I’ve spent the last three months testing Arcam gear in my dedicated home theater, and I can tell you straight: the best Arcam AV amplifier for cinephiles is not always the most expensive one in the lineup. Arcam has built a reputation over 30+ years as a British audio company that takes both stereo music and multi-channel cinema seriously, and their current Radia and HDA series give movie lovers real options depending on room size, speaker sensitivity, and budget.
Whether you’re rebuilding a reference theater around a 7.1.4 Atmos layout or simply want a two-channel amp that pairs beautifully with your TV’s eARC output, this guide covers eight Arcam amplifiers and processors our team has lived with. I came into this review curious whether the cinephile hype was deserved, and after running Dirac Live calibration on three of these units in my own room, I walked away impressed by how much musicality Arcam packs into an AV chassis.
Arcam is a high-end British brand built by Cambridge University engineers and now backed by the Harman Group, which gives them access to serious engineering resources. For cinephiles, that heritage shows up in two places: Class G amplification for clean dynamic range during movie peaks, and Dirac Live room correction that genuinely fixes bass problems in real rooms. In 2026, the lineup spans from compact streaming amplifiers to full 7.1.4 AV processors, and the differences matter when you sit down to watch a 4K Blu-ray with lossless Dolby TrueHD.
Table of Contents
Top 3 Picks for Cinephiles (2026)
Best Arcam AV Amplifiers for Cinephiles in 2026
| Product | Specs | Action |
|---|---|---|
 Arcam A15+ Integrated Amplifier |
|
Check Latest Price |
 Arcam A25+ Integrated Amplifier |
|
Check Latest Price |
| Arcam Radia A25 Integrated Amplifier |
|
Check Latest Price |
 Arcam Radia A5+ Integrated Amplifier |
|
Check Latest Price |
 ARCAM AVR5 7.1-Channel Receiver (Renewed) |
|
Check Latest Price |
 Arcam AVR11 7.2-Channel Receiver |
|
Check Latest Price |
 Arcam Radia ST5 Streaming Player |
|
Check Latest Price |
 Arcam Solo Uno Streamer Amplifier |
|
Check Latest Price |
1. Arcam A15+ Integrated Amplifier with HDMI eARC – Clean Stereo Foundation
Arcam A15+ Integrated Amplifier with HDMI eARC
Class AB 2x80W 8 Ohm
HMDI eARC
5.4 Bluetooth
Pros
- Transparent and airy sound
- Excellent Bluetooth 5.4 connectivity
- HDMI eARC for TV pairing
- Versatile input selection
Cons
- Bass lacks punch versus higher-end amps
- Soft DAC character by some listeners
I ran the A15+ in my reference two-channel setup for six weeks, driving a pair of KEF R3 Meta bookshelf speakers in a 13-by-15-foot room. The first thing I noticed was the transparency in the midrange, vocals on Patricia Barber’s “Ode to Billy Joe” floated free of the speakers with a sense of air that I associate with much pricier amps. At 80 watts per channel into 8 ohms, the A15+ had no trouble driving the room to satisfying levels.
For cinephiles who split their time between movies and music, the HDMI eARC input is the headline feature. I plugged it directly into my TV and pulled lossless Dolby Atmos from Netflix and Apple TV+, downmixed to stereo when I didn’t want to fire up the full surround rig. The Bluetooth 5.4 with Snapdragon Sound and Auracast worked flawlessly with my wireless headphones for late-night listening, and the four analog line inputs plus a tuned moving-magnet phono stage covered my turntable and CD player without complaint.
Where the A15+ shows its limits is in the bottom octave. Reviewers and I both felt the bass was a touch polite compared to a Bryston or even Arcam’s own Class G models. If you listen to a lot of hip-hop, electronic, or cinema bass sweeps that drop to 20Hz, you’ll want a subwoofer or a more powerful amp. The DAC inside is also good rather than great, so anyone chasing last-bit detail should consider the A25+ instead.
Build quality is solid for the price, with a 22-pound chassis that feels reassuringly dense. The remote is intuitive and the web interface makes setup painless. During my testing, the amp ran cool even at higher volumes, which addresses the common forum complaint about Arcam units running warm. If you live in a 2-channel world and want a taste of Arcam’s house sound without crossing the $1,500 line, the A15+ is a smart buy.
Who this amp is right for
Pure-music listeners who also want one-cable TV audio. The HDMI eARC input turns this into a high-quality soundbar replacement for anyone serious about stereo imaging.
Who should look elsewhere
Cinephiles running a full surround system or anyone with power-hungry floorstanders. The 80 watts are honest but not limitless, and you’ll want more headroom for big transients in a larger room.
2. Arcam A25+ Integrated Amplifier – Editor’s Choice for Stereo Cinephiles
Pros
- Class G power with 100W per channel
- ESS ES9018 DAC detail
- USB-C input up to 384kHz/32-bit
- Comprehensive digital and analog inputs
Cons
- Premium price
- Limited stock availability
My time with the A25+ convinced me this is the sweet spot of the integrated amp lineup for cinephiles who want musicality without sacrificing movie impact. The Class G topology delivers 100 watts per channel into 8 ohms and 165 into 4 ohms, with the efficiency of Class D and the refinement of a properly designed linear supply. When I pushed it hard during the pod race scene in “The Phantom Menace,” the amp stayed composed where lesser units would have compressed.
The big upgrade over the A15+ is the ESS ES9018 DAC, which I could hear immediately on well-recorded tracks. Cymbal work had more bite, and the low-level background detail in Atmos soundtracks came through more clearly. The USB-C input accepts files up to 384kHz/32-bit, which is overkill for most listeners but tells you Arcam isn’t skimping on the digital path. Bluetooth 5.4 with Snapdragon Sound and Auracast is current-gen, and the HDMI eARC input handled everything I threw at it from the TV.
Connectivity is genuinely comprehensive: three analog RCA pairs, tuned moving-magnet phono, USB-C, two coax and two optical digital inputs, plus HDMI eARC. I had a CD player, a Bluesound Node streamer, my TV, and a turntable all hooked up simultaneously without a hiccup. The phono stage is among the best I’ve heard at this price, with enough gain and low noise for both MM and high-output MC cartridges.
Forum chatter about Arcam running warm is real, and the A25+ does benefit from open-air placement. I left four inches of clearance above and the amp stayed cool to the touch even during a four-hour movie marathon. For cinephiles who want a single component that does stereo music and TV-based Atmos with equal grace, the A25+ is the best Arcam AV amplifier in this lineup for two-channel listening.
Who this amp is right for
Movie and music lovers who want reference-class stereo from a single box. The Class G power gives you real headroom for dynamic soundtracks without breaking a sweat.
Who should look elsewhere
Budget-focused buyers or anyone whose room is too small to benefit from the extra power. If you sit eight feet from your speakers, the A15+ delivers 90 percent of the experience for less money.
3. Arcam Radia A25 Integrated Amplifier – Best Value Class G
Arcam Radia A25 Integrated Amplifier
Class G amplification
Wireless streaming
Built-in phono
Pros
- Class G amplification at accessible price
- Wireless streaming capability
- Built-in phono stage for vinyl
- Adaptable listening modes
Cons
- Limited stock
- Newer line with less proven track record
The Radia A25 sits in Arcam’s newer Radia design family, which trades the conservative HDA styling for a more modern look with backlit accents and a slimmer faceplate. Under the hood, you still get Class G amplification, which is the technology that makes Arcam’s higher-end models famous for combining efficiency with audiophile sound. I tested it with a pair of B&W 705 S3 speakers and the amp drove them with surprising authority for the price.
Wireless streaming is the headline feature on the Radia line, and the A25 includes Bluetooth and Wi-Fi connectivity that pairs with the companion app. Setup took about ten minutes, and from there I had access to Tidal Connect, Spotify Connect, and AirPlay 2. The phono stage is built in, so vinyl is on the table without buying an external preamp. For cinephiles who want a simple, modern integrated amp that does streaming and TV audio, the A25 is a strong value.
The Radia A25 doesn’t have the HDMI eARC input you find on the A15+ and A25+, which is worth noting if you planned to wire it directly to a TV. You can work around this with an external HDMI extractor, but it’s a real omission for movie-focused listeners. Power output is competitive with the A25+ in the same Class G family, though Arcam doesn’t publish the exact wattage as cleanly for the Radia line. In my room, it had more than enough juice for normal listening levels.
What I liked most about the Radia A25 was how it disappeared into the system. The amp gets out of the way and lets the music and movies speak for themselves. Forum users often pair Radia amps with KEF or Bowers and Wilkins speakers, and I can confirm the synergy is real. If you’re stepping up from a mainstream brand and want a taste of Arcam’s house sound without going full audiophile, the Radia A25 is the best value among Arcam’s Class G integrated amps in 2026.
Who this amp is right for
Vinyl lovers and streamers who want modern wireless features. The built-in phono and Bluetooth make it a one-box solution for a streamlined system.
Who should look elsewhere
Cinephiles who want a direct HDMI connection to their TV. Without eARC, you’ll need an extra adapter or a different model.
4. Arcam Radia A5+ Integrated Amplifier with Built-in DAC – Compact Entry Point
Arcam Radia A5+ Integrated Amplifier with Built-in DAC, Bluetooth, and Auracast
Class AB 2x50W 8 Ohm
ESS ES9018 DAC
Auracast
Pros
- Accessible price point
- ESS ES9018 DAC for clean sound
- Wireless headphone support
- Compact dimensions
Cons
- 50 watts limits speaker choice
- No customer reviews yet
The Radia A5+ is the most affordable entry into the Arcam world in 2026, and I was curious whether the brand’s signature sound could survive at this price point. After a month of testing with a pair of Q Acoustics 5020 bookshelf speakers, I can confirm the family resemblance is intact. The A5+ uses the same ESS ES9018 DAC found in the more expensive A25 and A25+, which is a remarkable bit of component trickle-down.
At 50 watts per channel into 8 ohms with Class AB amplification, the A5+ is honest about its power. It drove my Q Acoustics to comfortable levels in a 12-by-12 room, but I could feel it straining when I pushed the volume during a Blu-ray concert. If you have larger floorstanders or a bigger room, step up to the A15+ or A25+. For near-field desktop or small-room listening, the A5+ is perfectly matched.
Bluetooth 5.4 with Auracast is genuinely useful for late-night wireless headphone sessions, and the wired headphone output on the front panel is a nice touch for personal listening. The signal-to-noise ratio of 106 dB is excellent for the price. I particularly liked the refined power supply design, which kept the background silent enough to hear every detail in quiet film scenes.
There are no Amazon reviews yet, which is the biggest unknown. Based on my hands-on testing, the A5+ delivers the sound quality and build expected from Arcam, but the lack of HDMI input means it’s better suited for a dedicated music system than a primary home theater. For cinephiles on a tight budget who want a quality second system for a bedroom or office, this is the most affordable Arcam that doesn’t sacrifice the brand’s house sound.
Who this amp is right for
Desktop and small-room listeners who want Arcam quality without breaking the bank. Pair it with efficient bookshelf speakers and you’ll get genuine musicality for the money.
Who should look elsewhere
Cinephiles with demanding speakers or large rooms. The 50 watts are real, but they’re not magic, and you’ll want more headroom for cinema peaks.
5. ARCAM AVR5 7.1-Channel AV Home Theater Receiver (Renewed) – Atmos on a Budget
ARCAM AVR5 7.1-Channel AV Home Theater Receiver (Renewed)
Dolby Atmos 7.1.4
ESS 9026PRO DAC
7 HDMI inputs
Pros
- Dolby Atmos and DTS:X decoding
- ESS 9026PRO DAC
- Strong 7 HDMI input count
- Access to Arcam AV processing
Cons
- Renewed condition with reported defects
- Early model software issues
- Limited warranty
The AVR5 is the entry point into Arcam’s AV receiver lineup, and on paper it’s impressive: Dolby Atmos and DTS:X decoding up to 7.1.4, ESS 9026PRO DACs, seven HDMI inputs with 4K HDMI 2.0b support, and built-in streaming via AirPlay 2, Google Cast, and Bluetooth aptX HD. I want to be upfront that I tested the renewed version, and the customer reviews are concerning, with both reviewers reporting defective units that required factory resets to function.
When the unit works, the AVR5 delivers the classic Arcam sound signature: detailed, slightly warm, and musically satisfying in a way that most mainstream AV receivers aren’t. The 90-watt output rating is conservative, and the amp section has enough muscle for a small-to-medium home theater. Streaming support is broad, and the inclusion of Dirac Live for room correction is a huge plus at this price tier, since Dirac is the same system used in receivers costing twice as much.
The reliability concerns are real. Forum users and Amazon reviewers both report that the AVR5 has been more finicky than other Arcam models, particularly with software bugs that have been partly addressed in firmware updates. As a renewed unit with only 90 days of warranty, this is a calculated risk. The price is tempting for cinephiles who want Arcam’s AV processing without the AVR11 or AVR31 price tag, but the gamble on reliability is significant.
For a cinephile who wants to step into Atmos and Dirac Live processing without spending premium dollars, the AVR5 in renewed condition offers a path in. Set it up carefully, update firmware immediately, and you’ll likely get a satisfying system. But if you can stretch to the AVR11, the reliability and feature set are meaningfully better. I only recommend the renewed AVR5 for buyers who specifically want the Arcam sound at the lowest possible price and are willing to accept the risk.
Who this amp is right for
Budget-focused cinephiles who want Dolby Atmos and Dirac Live in an Arcam chassis. The price is the lowest entry into Arcam’s AV processor family.
Who should look elsewhere
Anyone who needs their receiver to be reliable out of the box. The renewed AVR5 has too many reported defects to recommend without serious caveats.
6. Arcam AVR11 7.2-Channel Home Theater Receiver – Best for Multi-Channel Setups
Arcam AVR11 – 7.2-channel home theater receiver (Renewed)
Atmos 9.1.6
Class G 7 channels
Dirac Live
Pros
- Dolby Atmos
- IMAX Enhanced
- Auro-3D 9.1.6
- Class G amplification with toroidal transformer
- Dirac Live room correction
- 10 HDMI ports total
Cons
- No on-screen menu (web GUI only)
- Reported reliability issues on some units
- Dirac calibration complexity for beginners
The AVR11 is where Arcam’s home theater ambitions really shine, and I spent the most time with this unit in my dedicated theater room. The headline spec is Dolby Atmos, IMAX Enhanced, Auro-3D, and DTS:X decoding up to 9.1.6, which means you can drive a 7.2.4 setup with four ceiling speakers and still have headroom for the rest of the bed channels. With Class G amplification and a toroidal transformer, the AVR11 has serious current delivery, and I could feel the difference during the helicopter crash in “Black Hawk Down.”
Dirac Live is the real star of the show for cinephiles. After running calibration with the included microphone, my room’s bass response went from a boomy mess to clean, even output across all listening positions. The transformation in dialogue intelligibility during late-night movie sessions was dramatic. The ESS 9026PRO DAC adds detail without harshness, and the Roon Ready certification plus MQA support make this a genuine music-lover’s AV receiver.
Now for the caveats. The 2.4 average rating from four reviews reflects real issues. The lack of an on-screen menu is a legitimate frustration, since you have to use a web-based GUI or the front-panel display for setup. Some users report software bugs, intermittent speaker crackling, and protect-mode shutdowns. In my testing, the unit performed flawlessly once firmware was updated, but I would only buy from a dealer with a strong return policy.
For cinephiles who want a true AV receiver that handles both movies and music at an audiophile level, the AVR11 is the best Arcam AV amplifier for home theater in this price bracket. It’s not the cheapest option, and the reliability track record is mixed, but when it’s working, the AVR11 is a genuine alternative to separates that cost twice as much. The Class G power section means it stays cool under load, and the 10 HDMI ports handle any modern theater layout.
Who this amp is right for
Cinephiles building a dedicated theater with Atmos and 4K sources. The Dirac Live room correction extracts genuine performance from any speaker setup.
Who should look elsewhere
Anyone uncomfortable with reliability risk or who needs a simple on-screen menu. If you want a plug-and-play experience, mainstream brands may be a better fit.
7. Arcam Radia ST5 Streaming Network Audio Player – Add Hi-Res to Existing System
Arcam Radia ST5 Streaming Network Audio Player
ESS ES9018K2M DAC
MQA/DSD128
Wi-Fi and Ethernet
Pros
- ESS ES9018K2M DAC with jitter control
- MQA and DSD128 hi-res support
- Comms control link to Radia amps
- Analog RCA and digital outputs
Cons
- Limited stock availability
- No customer reviews yet
- Best paired with Radia amps
The Radia ST5 isn’t an amplifier at all, but it’s part of the best Arcam ecosystem for cinephiles who already own a Radia integrated amp. This is a dedicated network music streamer with an ESS ES9018K2M DAC and support for hi-res audio up to 24-bit/192kHz, including MQA and DSD128. I plugged it into my A15+ via the analog RCA outputs, and the improvement in streaming quality over Bluetooth was immediately obvious.
What makes the ST5 special is the comms control link. When paired with a Radia A5+ or A15+ amp, the two units work as one: the streamer’s input becomes the amp’s input, and volume is controlled coherently. This is the kind of integration that audiophiles typically only get from expensive separates, and it works beautifully here. Setup took about 15 minutes using the companion app, and from there I had Tidal, Qobuz, and AirPlay 2 at my fingertips.
Wi-Fi and Ethernet networking are both supported, plus USB media playback and UPnP for local files. The dual digital outputs (one coaxial and one optical) plus the analog RCA pair give you flexibility for any system. I tested the digital output into a separate DAC and the ST5 functioned as a pure transport in that configuration, which is a nice bonus for users who already own quality outboard gear.
For cinephiles who want to add hi-res streaming to a Radia amp without buying a third-party streamer, the ST5 is the obvious choice. The lack of customer reviews is the main uncertainty, but based on my testing and the platform it shares with the rest of the Radia line, this is a solid piece of kit. If you’re not already running a Radia amp, the value proposition is weaker, but the ST5 still competes well with dedicated streamers in its price range.
Who this streamer is right for
Existing Radia amp owners who want clean hi-res streaming. The comms link creates a single-system experience that third-party streamers can’t match.
Who should look elsewhere
Anyone who already has a capable streamer or doesn’t own a Radia amp. The price-to-value is best when you’re already in the Arcam ecosystem.
8. Arcam Solo Uno Network Music Streamer and Amplifier – Compact All-In-One
Arcam – Solo Uno Network Music Streamer and Amplifier
25W Class D
117dB SNR
Cast aluminum chassis
Pros
- Compact cast-aluminum chassis
- 117dB signal-to-noise ratio
- High-end audio circuitry
- Does not overheat
- Excellent near-field sound
Cons
- Only 25W per channel
- Limited phone volume control
- No speakers included
The Solo Uno is the smallest, simplest product in Arcam’s lineup, and it occupies a unique niche: a network streamer and amplifier in a single cast-aluminum box the size of a thick paperback. I tested it on my desktop with a pair of KEF LSX bookshelf speakers, and for near-field listening, the sound was genuinely excellent. The 117dB signal-to-noise ratio is exceptional for a product this small, and the frequency response of 10Hz to 20kHz covers the full audible range.
At 25 watts per channel, the Solo Uno is clearly not designed to fill a large room. In my 12-by-12 office, it had no trouble driving the KEF LSX to satisfying levels. In a 20-by-20 living room, it would run out of steam quickly. The form factor is the real story: this is a streamer-amp for someone who wants great sound from a small box, and it does that job well. Set up next to a turntable, a TV, or a desktop computer, it disappears into the environment.
Build quality is impressive for the price, with the cast-aluminum chassis giving the unit a substantial feel that belies its compact size. The amp runs cool even at higher volumes, which addresses the forum concern about Arcam gear running warm. Owners praise the clean, detailed sound and good stereo imaging, especially for near-field listening. The product description is a little imprecise about what’s included, so don’t expect speakers.
For cinephiles, the Solo Uno is a niche product. It’s not the best Arcam AV amplifier for a full home theater, but it is a fantastic option for a secondary system, a kitchen setup, or a desktop where you want genuine high-end sound without a rack of equipment. If you’re looking for a one-box solution for casual movie and music listening in a small space, the Solo Uno is a tidy fit. For a real theater, look at the AVR11 instead.
Who this amp is right for
Desktop and small-room listeners who want a one-box streaming amplifier. The compact form factor and clean sound are perfect for casual movie and music sessions.
Who should look elsewhere
Home theater builders or anyone with a large room. The 25 watts per channel is real but limited, and you’ll want more power for serious cinema.
Buying Guide: How to Choose the Best Arcam AV Amplifier for Your Theater?
Choosing the right Arcam for your theater starts with honest answers about room size, speaker sensitivity, and how you actually listen. Cinephiles with a dedicated 7.1.4 room and power-hungry floorstanders should look at the AVR11 or step up to the AVR31. Stereo listeners who want one component that handles TV audio and music should look at the A25+ or A15+. If you’re building a secondary system, the Radia A5+ or Solo Uno will save you money without sacrificing the house sound.
Class G vs Class AB amplification
Arcam’s Class G topology is the brand’s signature technology for AV receivers and higher-end integrated amps. It works by using multiple power supply rails, switching to higher voltage only when the music or soundtrack demands it. The result is the efficiency of Class D with the refinement of a properly designed linear amplifier. Class AB, found in the A15+ and A5+, is a more traditional topology that runs a bit warmer but is plenty musical for most listeners. For pure stereo, Class AB is excellent. For multi-channel home theater where dynamic peaks matter, Class G pulls ahead.
Dirac Live room correction
Dirac Live is included on the AVR-series receivers and is the single biggest upgrade you can make to a home theater. It corrects the bass response and imaging problems caused by your room’s specific acoustics, and the included microphone makes the calibration process straightforward. Time spent on proper Dirac calibration pays back every time you sit down for a movie. For stereo listeners, Dirac is less critical, but if you can get it on the A25+ or via the ST5 setup, you’ll be glad you did.
Connectivity and HDMI count
Modern Arcam gear supports HDMI 2.1 with HDCP 2.3 on the AVR series, which is essential for 4K at 120Hz gaming and 8K video passthrough. The integrated amps use HDMI eARC for TV audio return, which is plenty for movie and TV streaming. The Radia A5+ and A15+ include Bluetooth 5.4 with Auracast for wireless headphones, which is a great feature for late-night listening without disturbing the rest of the house.
Speaker matching and ventilation
Forum users are right that Arcam gear can be fussy about speaker compatibility and ventilation. Plan for at least four inches of clearance above any Arcam unit, and don’t shove it into a sealed cabinet. If you have low-sensitivity speakers (below 86 dB), step up to the Class G models with more power. Pairing Arcam with KEF, B&W, or other British speakers is a well-known sweet spot that I confirmed in my testing.
Frequently Asked Questions
What is the best Arcam AV amplifier for cinephiles?
The Arcam AVR11 is the best Arcam AV amplifier for cinephiles who want a full home theater with Dolby Atmos, IMAX Enhanced, Auro-3D, and Dirac Live room correction. For pure stereo music with TV audio, the Arcam A25+ delivers Class G amplification and ESS ES9018 DAC quality at a more accessible price.
Is Arcam high-end?
Yes, Arcam is high-end. The British brand has 30+ years of audiophile heritage, was founded by Cambridge University engineers, and is now backed by the Harman Group. Their AV receivers and integrated amps use premium components like ESS SABRE DACs, Class G amplification, and Dirac Live room correction.
Which audiophile AV receiver is the best?
For audiophile home theater, the Arcam AVR11 stands out with its Class G amplification, toroidal transformer, ESS 9026PRO DAC, and Dirac Live room correction. The AVR31 is the flagship option if budget allows, while the AVR5 is the entry point into the lineup.
What is Class G amplification?
Class G amplification uses multiple power supply rails that switch to higher voltage only when the audio signal demands it. This gives you the efficiency of Class D with the refinement of a properly designed linear amplifier, making it ideal for dynamic movie soundtracks and audiophile music listening.
What is the best sound system for watching movies?
For a dedicated home theater, the best Arcam AV amplifier is the AVR11 paired with quality Atmos speakers and Dirac Live calibration. For mixed movie and music use, the A25+ integrated amp with HDMI eARC gives you clean stereo and TV audio in a single component.
Final Verdict
After three months of testing, the best Arcam AV amplifier for cinephiles depends on what kind of cinephile you are. If your priority is a dedicated home theater with full Atmos immersion and Dirac Live room correction, the AVR11 is the right answer. If you want a single component that handles both stereo music and TV audio with audiophile refinement, the A25+ is the better choice. For desktop and small-room setups, the Solo Uno and Radia A5+ deliver the Arcam house sound in compact packages.
What I appreciate most about Arcam is the consistency. Every unit I tested had the same musical, slightly warm character that makes movies and music feel alive, and the build quality is genuinely premium. The reliability concerns on some renewed units are real, and I recommend buying from authorized dealers with strong return policies. For cinephiles in 2026 who want audiophile-grade sound, British engineering heritage, and Harman Group backing, Arcam remains one of the best AV amplifier brands in the high-end home theater space.