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AmplifiersIntegrated AmplifiersDiscontinued
Estimated price (community-sourced)
$478.17
Around — community and catalog average, updates slowly
About the RA12
The RA-12 is a stereo integrated amplifier with Class AB amplification rated at 60 watts per channel into 8 ohms. It combines four analog line inputs and a moving-magnet phono input with two coaxial and two optical digital inputs, plus a front-panel USB input for compatible Apple iOS devices. Its Wolfson WM8740 DAC supports digital signals up to 24-bit/192 kHz, and the amplifier also includes a preamp output, headphone output, speaker A/B connections, tone controls, and Bluetooth support via the included dongle.
Specifications
Type: Stereo integrated amplifier; Amplifier class: Class AB; Continuous power output: 60 W/channel into 8 Ω (20 Hz–20 kHz, <0.03% THD); THD: <0.03%; Frequency response: Line 10 Hz–100 kHz (±1 dB), digital 10 Hz–95 kHz (±3 dB), phono 20 Hz–15 kHz (±0.3 dB); Inputs: 4 analog line, 1 MM phono, 2 coaxial digital, 2 optical digital, front-panel USB; DAC: Wolfson WM8740, up to 24-bit/192 kHz; Phono sensitivity/impedance: 2.5 mV/47 kΩ; Line sensitivity/impedance: 150 mV/24 kΩ; Signal-to-noise ratio: 100 dB line and digital, 80 dB phono (IHF A-weighted); Damping factor: 180; Minimum speaker impedance: 4 Ω; Outputs: preamp, headphone; Speaker connections: A/B; Dimensions (W × H × D): 430 × 92 × 342 mm; Net weight: 8.02 kg; Power consumption: 300 W.