Description
Celebrating 50 years of developing premium amplifiers ARCAM predputs A50 Signature, an integrated amplifier that combines the brand's rich heritage with cutting-edge audio technology.
Integrated amplifier Arcam A50 signature boasts dual mono topology and 150W of power per channel in aredin G
ARCAM A50 Signature is a reference integrated amplifier created to celebrate the company's 50 years of innovation and superior sound ARCAMDeveloped in Cambridge, UK, it combines the brand's rich heritage with cutting-edge technologies designed for modern music lovers.
Company story ARCAM was started in 1976 under the name A&R Cambridgewhen the legendary amplifier came on the market A60From day one, the company's philosophy has been simple – to create products with exceptional sound reproduction, technical perfection, and long service life. A50 Signature this philosophy nadhello and predThe most advanced integrated amplifier ever ARCAM developed so far.

First ARCAM Dual-Mono Class G integrated amplifier
The heart of the A50 Signature predputs first dual-mono Class G architecture in the company's history. After almost twenty years of development of the renowned technology Class G je ARCAM created a completely new design where each channel acts as a standalone amplifier.
Each channel has its own transformer winding, separate power regulation, dedicated capacitors, an independent Class G power supply and its own output stage heat sink. This design ensures exceptional channel separation, lower noise levels, greater dynamics and complete naddawn too nad the most demanding speakers.
Real power with plenty of reserve and adaptation to the environment
It can handle 150W of true sine power per channel at predpracticing the entire frequency range at an impedance of 8 ohms and a very low distortion of 0,5%. At 4 ohms, the power increases to an enviable 220W per channel. This is a G-class amplifier with a lot of dynamics and ample reserves in the low frequency range, regardless of the speakers used.

Arcam The A50 is built for modern music sources
With a rich set of analog and digital inputs, it allows the connection of network devices.redexercisers, streamers, smartphones, CD-playersredturntables and turntables (MM+MC), and you can connect your TV via HDMI eARC for superior sound reproduction.
For perfect coordination of the entire signal path, ARCAM-u newly integrated digital-to-analog converter (DAC), gramophone predamplifier and volume control circuit. The result is exceptional sound clarity and the same level of quality for digital and analog sources.

Sound without compromise
Technology Class G combines the musicality of amplifiers ofreda AB with significantly higher efficiency. At normal volumes, the amplifier operates in the low-voltage range, but when greater dynamic demands are made, it switches almost instantly to a higher supply voltage. This maintains low distortion, minimal heating, and a huge power reserve even during the most demanding musical transitions.
The result is an exceptionally natural, open and energetic sound with superb spatial imaging, precise reproduction of details and authoritative nadthe dawn of low tones.
Key pointsrednesses
- First ARCAM Dual-Mono Class G integrated amplifier
- Developed to celebrate the company's 50th anniversary ARCAM
- Designed and developed in Cambridge, UK
- Fully discrete dual-mono architecture for maximum performance
- A new generation DAC-a (ES9039Q2M), turntable predamplifier and volume control
- HDMI eARC for superior TV sound
- Support for digital and analog music sources
- Exceptional dynamics, precision and nadzor nad speakers
- The most advanced integrated amplifier in the brand's history ARCAM

ARCAM A50 Signature predrepresents the culmination of fifty years of development by the British manufacturer. It is not just an anniversary model, but a new reference among integrated amplifiers, designed for listeners who want uncompromising sound quality, modern connectivity and future-proof technology.
Premium conversion of modern sources
With its excellent DAC-om converts digital source files into music at the highest level up to 32 bits and 384kHz sampling rate on the USB-C input. The highest resolution DSD formats are also supported for your high-end quality file collection. The conversion is powered by the new audiophile ESS chip, model ES9039Q2M.
Arcam A50 signature – technical characteristics
Continuous output power (0,05% THD), per channel
2 channels, 20Hz – 20kHz, 8Ω 150W
2 channels, 1kHz, 4Ω 220WAnalog inputs
Number of inputs 3 (RCA pairs)
XLR balanced 1 (RCA pair)
Signal-to-noise ratio (A-wtd, ref. 50 W, 1 V input) 106 dB
Frequency response 20Hz—20kHz ± 0,2dBPhono (MM) input
Input impedance 47kΩ + 100pF
Frequency response (ref. RIAA curve) 20Hz—20kHz ± 1dBDigital inputs
Supported sample rates (kHz)
USB-C 384, 352,8, 192, 176,4, 96, 88,2, 48, 44,1
Coaxial (RCA) 192, 176,4, 96, 88,2, 48, 44,1
Optical (Toslink) 192, 176,4, 96, 88,2, 48, 44,1Bit depths (bit) 32, 24, 16
Frequency response (filter 1) 20Hz—20kHz ± 0,2dB
Signal-to-noise ratio (A-wtd, ref. 50 W, 0 dBFS) 110 dBHeadphone output
Maximum output level (RMS) 2,5 V/5 V
Load range 16Ω – 2kΩGeneral
Mains voltage 100 V or 110-120 V or 220-240 V, 50-60 Hz
Power consumption (maximum) 700 W
Power consumption (standby) <0,5 W
Dimensions W x D (including speaker terminals) x H (including feet) 431 x 344 x 99 mm
Weight (net) 12 kg
Weight (packed) 14 kgIncluded accessories
Power cable(s)
Remote control with 2 x AAA batteries
Quick Start Guide
Important safety instructions
Arcam – when it's right, it rings true
Arcam exists for one simple reason: to bring the best possible sound of their favorite music into people's lives. PredThey are engineered products that deliver a sound performance so real that it connects you 100% to the music. A 5-year warranty is an additional assurance of uncompromising quality. Arcam component.
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More information about ARCAM on the official website Arcam.






















































