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Arcam A50 Signature Stereo Integrated Amplifier

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Arcam A50 Signature Stereo Integrated Amplifier

Regular price $2,999.95
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ARCAM A50 Signature Overview

Product Information

Model: ARCA50SIGAM | UPC: 050667381974

Specifications

What's In The Box

Product Information

Model: ARCA50SIGAM | UPC: 050667381974

The ARCAM A50 Signature is a high-performance integrated amplifier created to celebrate 50 years of ARCAM amplification expertise. Designed in Cambridge, UK, it combines modern connectivity with advanced analogue and digital engineering.

Features

  • Dual-Mono Class G Amplification
  • 2 x 150W Power Output
  • Class A MM And MC Phono
  • ESS ES9039Q2M DAC
  • Wired Or Wireless Headphones
  • Snapdragon Sound & Auracast

Advanced Dual-Mono Class G Design

Built around ARCAM’s most advanced Class G implementation to date, the A50 Signature is the brand’s first dual-mono Class G integrated amplifier. Each channel is a fully self-contained module, featuring independent transformer windings, dedicated power regulation, reservoir capacitors, Class G lifter stage, and output-stage heatsink. This architecture delivers exceptional channel separation, low noise, and high dynamic capability.

Versatile Source Connectivity

The amplifier supports a wide range of music sources, including digital streaming components, smartphones, TVs via HDMI eARC, CD players, and turntables. The DAC, phono stage, and volume control circuits are all new designs to complement the dual-mono amplifier and maintain signal integrity throughout.

Specifications

  • Continuous Power Output (0.5% THD), Per Channel
    • 2 Channels Driven, 20Hz - 20kHz, 8Ω: 150W
    • 2 Channels Driven, 1kHz, 4Ω: 220W
    • Harmonic Distortion, 80% Power, 8Ω At 1kHz: 0.002%
  • Analogue Inputs
    • Number Of Inputs: 3 (RCA pairs)
    • Signal/Noise Ratio (A-wtd, Ref. 50W, 1V Input): 106dB
    • Frequency Response: 20Hz—20kHz ± 0.2dB
  • Phono (MM) Input
    • Input Impedance: 47kΩ + 100pF
    • Frequency Response (Ref. RIAA Curve): 20Hz—20kHz ± 1dB
  • Digital Inputs
    • USB-C Only Supported Sample Rates (kHz): 384, 352.8, 192, 176.4, 96, 88.2, 48, 44.1
    • Other Digital Inputs Supported Sample Rates (kHz): 192, 176.4, 96, 88.2, 48, 44.1
    • Bit Depths (Bit): 32, 24, 16
    • Frequency Response (Filter 1): 20Hz—20kHz ± 0.2dB
    • Signal/Noise Ratio (A-wtd, Ref. 50W, 0dBFS): 109dB
  • Headphone Output
    • Maximum Output Level (RMS) Into 32Ω/300Ω: 2.5V/5V
    • Load Range: 16Ω - 2kΩ
  • Wireless Specifications
    • Bluetooth Version: 5.4; A2DP Sink/Source, AVRCP, BLE, SBC, AAC, aptX, aptX HD and aptX Lossless, LE Audio, Auracast
    • Bluetooth Transmitter Frequency And Power: 2,400 MHz to 2,483.5 MHz: <20dBm
  • General
    • Mains Voltage: 100V or 110–120V or 220–240V, 50–60Hz
    • Power Consumption (Maximum): 700W*
    • Power Consumption (Standby): <0.5W
    • Dimensions (W x H x D): 16.97" x 3.90" x 13.54"
    • Weight (Net): 26.46 lbs

What's In The Box

  • A50 Signature Stereo Integrated Amplifier
  • Remote
  • Power Cord
  • Manual
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