Moonriver Audio 404 Reference Integrated Amplifier

The 404 Reference integrated amplifier

Moonriver Audio is proud to announce a new model, the 404 Reference integrated amplifier which is the improved version of the Standard model. Following the runaway success of The Moonriver Model 404 (Standard) the Reference version moves further, by  improving on the already excellent design platform of the Standard 404 model. The form, controls, ergonomics and design are similar, but the major difference is found at the heart of the amplifier: the power supplies.

The Moonriver 404 Reference can drive most speakers in the market to significant levels. WBT nextgenTM speaker terminals ensure the massive flow of current from the amplifier’s output stage, is able to drive even “difficult to drive” speakers. The 404 Reference chassis reduces unwanted resonant vibrations even further with absorbent materials, and better integral mechanical support. The Moonriver 404 Reference must be auditioned to fully savor its enhanced performance.

• Inputs: 5 (line 1 and 4 optionally occupied by phono stage and USB DAC respectively, 1 x tape loop)
• Outputs: 2 x preamp out, 1 x rec out
• Max output power: 50 W / channel into 8 Ω
• Frequency response: 10 Hz to 50 kHz
• Total harmonic distortion: 0.05%
• Signal to noise ratio: 85 dB (line)
• Idle Consumption: 22 Watts
• Dimensions (mm): 430 (W) x 390 (D) x 135 (H)
• Weight: 13 kg