Accuphase E-480
Beschrijving / Description
Accuphase E-480
Preamplifier section features the latest implementation of AAVA volume control for further enhanced clarity. Instrumentation amplifier principle in power amplification stage allows fully balanced signal transmission and realizes top-notch S/N ratio. Balanced Remote Sensing enables low impedance of output circuitry, resulting in a damping factor of 600. Power amplification stage uses power MOS-FETs in triple parallel push-pull configuration, delivering 180 watts into 8 ohms for dynamic music enjoyment.
Revolutionary AAVA volume control
Power amplification stage with power MOS-FETs in triple parallel push-pull configuration
Rated output 180 watts into 8 ohms
Damping factor 600
Instrumentation amplifier principle in power amplification stage allows fully balanced signal transmission
MCS+ topology and current feedback in power amplification stage
Strong power supply with massive high-efficiency transformer and large filtering capacitors
Specificaties / Specifications
Power output: 180 watts per channel into 8 ohm (stereo)
Frequency response: 20Hz to 20kHz
Total harmonic distortion: 0.05%
Damping factor: 600
Input sensitivity: 190mV (line)
Signal to noise ratio: 97dB (line)
Output: 1.51V (Pre out)
Speaker load impedance: 4 to 16 ohm
Digital inputs: optional coaxial, optical, USB
Dimensions: 465 x 181 x 428mm
Weight: 24.6kg