Kenwood - KA-7100 'DC Stereo' Solid state integrated amplifier

Description
The DC power amplifier development can be considered one of our greatest engineering successes, because it provides an almost perfectly linear frequency response that starts essentially from 0 Hz.

This means that the amplified signal effectively has the same waveform as that at the input terminals. The amplifier maintains extremely low distortion even into the ultra-low frequency range. With excellent phase and transient characteristics — the response under real musical playback conditions — the sound you hear is perfectly natural.

The directly-coupled amplifier consists of a three-stage differential circuit (with a dual-gate FET in the first stage) and our power amplifier circuit, ensuring an efficient, very stable and abundant output.

To protect all circuits and your precious speakers, there is a protection circuit with integrated protection relays.

With phase and transient distortion at insignificant levels, the Kenwood KA-7100 offers refreshing clarity and warmth of sound even at high volume levels.

Specifications
Output power: 60 W per channel at 8 Ω (stereo)
Frequency response: 0 Hz to 100 kHz
Total harmonic distortion: 0.02%
Damping factor: 50
Input sensitivity: 2.5 mV (MM), 150 mV (line)
Signal-to-noise ratio: 80 dB (MM), 110 dB (line)
Output: 150 mV (line), 30 mV (DIN)
Speaker load impedance: 4 Ω to 16 Ω
Dimensions: 430 x 149 x 379 mm
Weight: 11.5 kg