A50 Signature Dual-Mono Class G Integrated Amplifier
Ritiro disponibile presso la sede Brisbane HiFi 202/14 Trafalgar St, Woolloongabba, 4102
Di solito pronto in 2-4 giorni
A50 Signature Dual-Mono Class G Integrated Amplifier
Brisbane HiFi 202/14 Trafalgar St, Woolloongabba, 4102
14 Trafalgar Street
202
Woolloongabba QLD 4102
Australia
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.
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.
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.
The result is the best-sounding integrated amplifier ARCAM has ever produced, delivering consistent performance across digital and analogue sources alike.
Specifications
| Feature | Specification |
|
Continuous Power Output (0.5% THD, per channel) |
2 channels driven, 20Hz–20kHz, 8Ω: 150W 2 channels driven, 1kHz, 4Ω: 220W |
| Harmonic Distortion | 0.002% (80% power, 8Ω at 1kHz) |
| Analogue Inputs |
Number of Inputs: 3 x RCA pairs Signal-to-Noise Ratio: 106dB (A-wtd, ref. 50W, 1V input) Frequency Response: 20Hz–20kHz ± 0.2dB |
| Phono (MM) Input |
Input Impedance: 47kΩ + 100pF Frequency Response: 20Hz–20kHz ± 1dB (ref. RIAA curve) |
| Digital Inputs & Performance |
Supported Bit Depths: 16, 24, 32-bit USB-C Sample Rates (kHz): 44.1, 48, 88.2, 96, 176.4, 192, 352.8, 384 Other Digital Sample Rates (kHz): 44.1, 48, 88.2, 96, 176.4, 192 Frequency Response (Filter 1): 20Hz–20kHz ± 0.2dB Signal-to-Noise Ratio: 109dB (A-wtd, ref. 50W, 0dBFS) |
| Headphone Output |
Maximum Output Level (RMS): 2.5V into 32Ω / 5V into 300Ω Load Range: 16Ω – 2kΩ |
| Wireless Specifications |
Bluetooth Version: 5.4 Supported Profiles & Codecs: A2DP Sink/Source, AVRCP, BLE, SBC, AAC, aptX, aptX HD, aptX Lossless, LE Audio, Auracast Transmitter Frequency & Power: 2,400 MHz to 2,483.5 MHz: <20dBm |
| Power & Consumption |
Mains Voltage: 100V / 110–120V / 220–240V, 50–60Hz Maximum Power Consumption: 700W Standby Power Consumption: <0.5W |
| Dimensions & Weight |
Dimensions (W x D x H): 431 x 344 x 99 mm (including feet and speaker terminals) Net Weight: 12 kg Packed Weight: 14 kg |
| Supplied Accessories | Mains lead(s), Remote control (with 2 x AAA batteries), Quick Start Guide, Important Safety Instructions |