A35.2 – power amplifier
A35.2 is a powerful balanced input stereo amplifier, utilising our UFPD 2 amplficiation technology to deliver 200 watt of power per channel in stereo and 800 watts of power in bridged mono mode.





Technology
A35.2 is the most powerful amplifier we have designed using our new proprietary UFPD 2 analog class D amplification technology.
In fact, a completely new UFPD 2 power module was designed to provide the power and performance we felt necessary for such a statement stereo amplifier.
As a result, a completely new power supply, with custom wound transformers, was designed to deliver the immense electrical power needed for the amplifier module to produce the immense amount of musical power of which it is capable.
With that essential circuitry in place, A35.2 is capable of providing immediate and sustained high power output with very low distortion, instantaneous rise time and absolutely linear amplification across the entire bandwidth resulting in a naturally fast, clean and agile sound over an ultra-wide frequency range and with exceptional headroom.
A35.2 features balanced inputs and 200 watts of output power into 8 ohms, with the ability to be bridged to mono for 800 watts of output into 8 ohms. With this level of truly massive power output, A35.2 is capable of driving even the most demanding stereo speakers, or for an awesomely powerful multi-channel system array.
The look and feel of Scandinavia
We believe that every aspect of our products – the way they look, the satisfying feel of the controls – contributes to the overall experience of living with Primare. As a result, Primare products exude the hallmarks of Scandinavian design – simple, elegant designs, with approachable and easy to understand functionality.
An example of this is the standby button discretely placed within the Primare logo on the faceplate of our R15, R35 and A35.2 models – or as we say lagom, not too much not too little, everything in balance, proportion, and harmony.
Modular Design and System Building
We feel it is essential to offer modularity whenever possible in order to have just the right features, both now and for the future. Modular design is featured in the I25 and I35 integrated amplifiers, as well as the PRE35 preamplifier, all of which can be updated with DAC and Prisma modules, as well as the CD35 CD player that can have the Prisma module added, either at the time of purchase or at a later date. As a result, we are able to offer a carefully considered array of models and configurations in order to allow for device selection that best fits any system need. The A35.2 is the obvious partner for the PRE35 in its various configuration, and while not modular itself, it does allow for a number of configuration options to fit system needs, either as a single stereo amplifier, or as a pair for use in bi-amping or in bridged mono mode for 800 watts of pure power per channel.
PRE35 Preamplifier and A35.2 Amplifier
In this video we review the features and functionality of both the A35.2 amplifier and the PRE35 modular preamplifier platform that may make them the perfect addition to your system.
- UFPD 2 Output power2 x 200W 8 ohms / 2 x 400W 4 ohms
- XLR1 x stereo pair inputs
- RCA1 x stereo pair inputs
- 12V Trigger2 x 3.5mm input/output
- RS232outboard system control port
- Dimensions430 x 400 x145 mm (wxdxh)
- Weight11.7 Kg
- Finishesblack or titanium
For more detailed specifications see the design brief and user guide.
The Speaker Shack, UK, September 2023
“Musically the Primare A35.2 Power Amplifier is a formidable performer and copes well with all types of music, from the subtle nuances in Jazz to full on rock with hard hitting power and conviction, tested with the Perlisten Audio R7t speakers and now with my ProAc D2Rs it does not have to be in an all Primare system to show how well it can perform although I can imagine with its partnering PRE35 connected via the balanced inputs its performance and synergy will elevate its performance even further, factor in the sleek proportions and stylish looks and cool running it’s hard not to like the A35.2 amplifier, with a clear upgrade path to bridge the A35.2 and use two of these in mono configuration you end up with some serious hardware to power any speaker system should you choose, considering the price it really is quite the bargain.The Speaker Shack awards the Primare A35.2 with the Five stars Highly Recommended award!”View full reviewStereophile, USA, April 2023
A35.2 – Stereophile Recommended Component“Class A (solid state) – This hefty Danish amplifier uses what Primare calls their “proprietary UFPD2 analogue class-D amplification technology” to deliver 200Wpc into 8 ohms. According to the manufacturer, UFPD2 integrates the class-D output stage and the necessary low-pass filter, “making control with feedback much more immediate and accurate.” HR found that with his Magnepan .7 speakers, the A35.2 sounded very similar to the slightly more expensive Bel Canto Ref600M class-D monoblocks. He wrote that the A35.2 “gripped the Magnepans’ diaphragms with greater control and force than either the class-A Pass Labs XA25 ($4900) or the $3495 all-tube, class-AB Rogue Stereo 100 (in Ultralinear mode). This control delivered a tauter, more rhythmic bass.” With Harbeth M30.2 speakers, HR found that the Primare’s high frequencies were “crisp and super-clear—but not luxuriant and engaging.” On the test bench, the Primare exceeded its specified powers, clipping at 225Wpc into 8 ohms and at 460Wpc into 4 ohms.”
View full reviewStereophile, US, April, 2022
Primare A35.2: Stereophile Class A Recommended ComponentThis hefty Swedish amplifier uses what Primare calls their “proprietary UFPD2 analogue class-D amplification technology” to deliver 200Wpc into 8 ohms. According to the manufacturer, UFPD2 integrates the class-D output stage and the necessary low-pass filter, “making control with feedback much more immediate and accurate.” HR found that with his Magnepan .7 speakers, the A35.2 sounded very similar to the slightly more expensive Bel Canto Ref600M class-D monoblocks. He wrote that the A35.2 “gripped the Magnepans’ diaphragms with greater control and force than either the class-A Pass Labs XA25 ($4900) or the $3495 all-tube, class-AB Rogue Stereo 100 (in Ultralinear mode). This control delivered a tauter, more rhythmic bass.” With Harbeth M30.2 speakers, HR found that the Primare’s high frequencies were “crisp and super-clear—but not luxuriant and engaging.” On the test bench, the Primare exceeded its specified powers, clipping at 225Wpc into 8 ohms and at 460Wpc into 4 ohms.
HiFi+, UK, October 2021
HiFi+ Innovation Award 2021Primare have received an Innovation award from HiFi+ with the following citation:
“First founded in 1985 by industrial designer Bo Christensen, Primare’s is perhaps one of the most recognisably Scandinavian brands in audio. Its combination of minimalism and good performance all point to a Swedish brand.
So, when Primare uses a Swedish word to describe its ethos, perhaps we shouldn’t be too surprised. That word is ‘Lagom’ (pronounced ‘laah-goam’) and roughly translates to ‘just the right amount.’ In Primare’s world this means keeping everything in balance, harmony and proportion, and that the music – rather than the technology or the box in which it comes – should be the focus of audio.
To this end, Primare employs a very modular approach to its product design, such as its latest Ultra Fast Power Device module (used throughout the range), which shows what Class D can do in the hands of very competent design engineers.“
Link to announcement: HiFi+200 Innovation Award
Audioreview, Italy, December 2020
PRE35 Prisma & A35.2: Scandinavian Class D, Will it sound “cold”? Maybe not…There is a remarkable attention to detail and an unexpected sweetness. Wasn’t it just tubes that had such grace? Those who miss the old series of Primare’s AB class amps will finally be able to be convinced of the technical-commercial choices made beyond the Baltic. The warmth in the mid-range is absolutely not trivial. Voices are balanced, open and crisp, perfectly focused on stage. There is no sibilant out of place and at the same time the detail on the cymbals or any other instrument appears millimetric. A clue that confirms the naturalness effect is not achieved through some sweetening.
View/download full review as PDFHiFi News, UK, December 2019
PRE35 Prisma + A35.2: Primare PRE35/A35.2“Primare’s sophisticated PRE35/A35.2 combination is a class act. Especially in its priciest Prisma guise, it offers plentiful facilities coupled with slick ease-of-use and an enjoyably powerful sound. Furthermore, while optimised as a pair, both pre and power amp remain very competitive in their own right, the PRE35 as a go-to hub for comprehensive digital systems while the A35.2 is an all-round high-value powerhouse.”
View/download full review as PDFFWD, Benelux, Yearbook 2020
PRE35 + A35.2: Ultimate Price/Quality Ratio“But the real knockout follows at the end this time and that is the unbelievably competitive price. I don’t know how they did it. But this PRE35 pre and A35.2 stereo power amplifier definitely belongs to the select group of best products of their kind that you can buy in this price range! For those who are not that traditional and have more to spend, there is ultimately also the more expensive PRISMA version with all possible DAC and network functionalities. Wow!”
View/download full review as PDFAudio Review, Italy, December 2020
PRE35 Prisma + A35.2: Primare PRE35 Prisma and A35.2“There is a remarkable attention to detail and an unexpected sweetness. Wasn’t it just tubes that had such grace? Those who regret the old Primare AB series will finally be able to convince themselves of the technical-commercial choices made beyond the Baltic.”
View/download full review as PDFStereoLife, Poland, December 2020
Primare PRE35 Prisma + A35.2“The PRE35 Prisma and A35.2 are ideal in many ways. Neutrality, linearity, transparency combined with smoothness and dynamics combined with high playing culture. A sound in which the music itself plays the leading role. A set that does justice to the rest of the track. A system for audiophiles who are convinced that they are looking for such a sound and will sincerely love it, as well as for music lovers who do not know yet whether their hearts will be taken over by sweet triodes or cold, boorish transistors. It is a beautiful, functional pair where you can listen to any music with any speakers.”View full reviewAV High End, Poland, May 2020
PRE35 Prisma and A35.2: Strong and Polished“Both the PRE35 preamplifier and the A35.2 power amplifier deserve high marks in relation to the quality of their reasonable prices… The power amplifier is fast, detailed, offers high-quality transparency and very good insight into recordings, without the drawbacks or restrictions associated with class D… The additional advantage of both devices is excellent aesthetics and quality of workmanship.”
View/download full review as PDFOn Off, Spain, February 2020
A35.2: Primare A35.2 Stereo Amplifier“UFPD 2 brings subtle but noticeable improvements to its predecessor, the first of which is a new output circuitry developed to keep gain constant throughout the entire audio frequency range. The result is absolutely linear amplification, with a lower noise level and an improved tonal balance that provides absolutely “black” backgrounds for music, making the music more holographic in character; in short, greater naturalness.”
View/download full review as PDFVumetre, France, February 2020
PRE35 Prisma + A35.2: PRE35 PRISMA + A35.2“Musical, full of life and with disconcerting ease in the most delicate situations, this set seduced us …”
View/download full review as PDFStereophile, USA, April 2020
A35.2: Primare A35.2 power amplifier“My time spent with the Primare A35.2 amplifier reminded me that there still is no such thing as a perfect, one-size-fits-all amplifier. Some amps are stronger or more engaging than others. Some deliver exciting force, while others deliver subtle, enduring charms. Some, like the Primare A35.2, have high-toned manners, can dance the latest dance, and sometimes even order fine wine. Which reminds me: I never actually drank that Chateau Margaux. But I swear to you, the Primare amplifier looked expensive and sounded ooh la la! with the unopened bottle sitting next to it.”
View full reviewStereoplay, Germany, May 2020
PRE35 Prisma + A35.2: Volcano in Two Stages (English)“This pre/power tandem conjures up lust and passion, no matter how classically-refined its appearance may be. We were thrilled… We would like to go easy on our proofs of love. But we have really fallen for these two Swedes. As a mix of control centre and powerhouse we don’t know a better tandem in this price category.”
Read the German version here.
View/download full review as PDFStereoplay, Germany, May 2020
PRE35 Prisma + A35.2: Vulkan in zwei Stufen (German)“Diese Vor/End-Kombi erzaubert Lust und Leidenschaft, so klassisch-fein sie auch aussehen mag. Wir waren begeistert… Wir wollen sparsamer mit unseren Liebesbezeugungen umgehen. Aber diese beiden Schweden haben es uns ange- tan. Als Mix aus Zentrale und Kraftbereiter kennen wir in die- ser Preisregion kein besseres Duo.”
Read the English version here
View/download full review as PDF
Primare Help Centre
Hej! Have a question or need assistance? Contact your local dealer or distributor found at the list at the link above or go to the Primare Help Centre to browse through our FAQ database for the answers to your questions or if you don’t find what you are looking for there, submit a Help Request.
Visit the Primare Help Centre
ArgentinaSubra IT SAS
AustraliaAV Concept – Brisbane
AustraliaDigital Interiors – Darwin
AustraliaFrank Prowse HiFi – Perth
AustraliaHiFi Connoisseur – Brisbane
AustraliaHiFi Guru – Adelaide
AustraliaLifestyle Store – Sydney
AustraliaLiving Sound – Brisbane
AustraliaMiranda HiFi – Canberra
AustraliaNorth Coast Stereo – Darwin
AustraliaRogue Home Cinemas – Perth
AustraliaSpace HiFi – Sydney
AustraliaStereophonic – Melbourne
AustraliaSteve Bennett HiFi – Melbourne
AustraliaSydney HiFi Mona Vale – Sydney
AustraliaTivoli HiFi – Melbourne
AustraliaToma HiFi – Brisbane
AustraliaVinyl Revival – Melbourne
Austriain-akustik GmbH & Co. Kg
BelgiumPerfect Audio Integration
Bosnia and HerzegovinaPLAYER
BrazilChiave Distribuidora
BulgariaAudio Video Consult Ltd.
CanadaNexus Audio Technologies
ChileHighend Chile Ltda.
ChinaShantou Clearaudio Analogue Engineering Technology Co. Ltd
ColombiaAudioelite
CroatiaMedia Audio
CyprusP&C Power Sound LTD
Czech RepublicAudio Center Czech
DenmarkHi-Fi Huset, Svendborg
DenmarkHiFi Lounge
DenmarkKT Radio, Copenhagen
DenmarkLydspecialisten Aps, Aalborg
DenmarkTop Sound HiFi, Copenhagen
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FinlandTelemaImport
FranceTriangle Hi-Fi France
GeorgiaAudio Hall
Germanyin-akustik GmbH & Co. Kg
GreeceOrpheus Audio
HungaryAudiophyl Kft.
IndiaKripa Electronics
IndonesiaHuangtec
IranThe Sound Corp.
IrelandThe Listening Suite
ItalyAudiogamma
JapanNaspec Corporation
Korea, SouthDaa Woong Inc.
LatviaHi End Solution
LithuaniaHifi Centras, UAB
LuxembourgPerfect Audio Integration
MacedoniaPLAYER
MalaysiaCMY Audio & Visual S/B
MoldovaAcustic Technologie SRL
MontenegroPLAYER
NetherlandsPerfect Audio Integration
NorwayLydglede
PolandAudio Center Poland
PortugalUltimate-Audio
RomaniaStereo Planet
RussiaMMS Cinema
Saudi ArabiaTonezone Audio
SerbiaPLAYER
SlovakiaTM Sound, s.r.o.
SloveniaALS avdio.video
South AfricaSky Audio (PTY) LTD
SpainSarte Audio Elite
SwedenAudio Active
Switzerlandin-akustik GmbH & Co. Kg
TaiwanSeapower Technology Co., Ltd.
ThailandCH Media Co. Ltd.
TurkeyCan HiFi
UkraineDas Media
United KingdomKarma Audio Visual
USANexus Audio Technologies
VietnamNguyen Audio
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