This is a great Japanese integrated amplifier that I bought and imported from Japan. It is fully tested and all functions work as intended. All pots and switches have been cleaned and lubed with Deoxit 5. Please note that power cord has been replaced with something a little more heavy duty. I am offering the amp today with a small stepdown transformer at asking price, from 120v to 100v for Japanese domestic items, I have had great success with these.

Below is specs available from the Denon History site.

Main standards

■Power amplifier part

Circuit method

Differential amplification all stages direct connection pure comprehensive

OCL circuit end stage silicon triple diffusion mesa transistor adopted

Dynamic output

260W (130W+130W) (load 4Ω IHF standard)

164W (82W+82W) (load 8Ω IHF standard)

Continuous output of sine wave

Driven by both channels

Rated output

1kHz 65W+65W (load 4Ω T.H.D. 0.05%)

1kHz 60W+60W (load 8Ω T.H.D. 0.05%)

20Hz to 20kHz 58W+58W (load 4Ω T.H.D. 0.1%)

20Hz to 20kHz 55W+55W (load 8Ω T.H.D. 0.1%)

Total harmonic strain rate

0.1% or less (20Hz to 20kHz at sine wave rated output)

Mixed modulation strain rate

60Hz/7kHz 0.1% or less (at sine wave rated output equivalent amplitude output)

4:1 0.05% or less (at the amplitude output equivalent to 1W of sine wave)

Output bandwidth

-1dB 10Hz to 35kHz (both channels drive load 8Ω T.H.D. 0.1%)

-3dB 4Hz to 45kHz (both channels drive load 8Ω T.H.D. 0.1%)

Frequency characteristics

10Hz to 50kHz (0.4dB at 0.1W to 0.5W output)

Input sensitivity

1Vrms

Input impedance

80kΩ (+10/-30%) (20Hz to 20kHz)

Output impedance

0.16Ω or less

Residual noise

0.5mV

Output terminal

Speaker A&B (load 4-16Ω)

Headphones Stereo headphones compatible

■Preamp part

Preamp output

PRE AMP OUTPUT

Maximum output/load impedance

14VPeak/50kΩ or more

Rated output

1Vrms

Total harmonic strain rate

0.05% or less (at 1kHz rated output)

Equalizer amplifier output

REC OUTPUT

Maximum output

24VPeak/50kΩ or more

Rated output

200mVrms

Total harmonic strain rate

0.05% or less (10kHz/10Vrms)

Input sensitivity/input impedance

PHONO-1

2.3mVrms (60kΩ ±10%)

PHONO-2

2.3mVrms (100kΩ ±10%)

TUNER

200mVrms (100kΩ +10/-20%)

AUX-1&2, TAPE-1&2

200mVrms (100kΩ +10/-20%)

REC/PB (input)

500mVrms

Maximum allowable input

PHONO-1 200mVrms (1kHz)

PHONO-2 200mVrms (1kHz)

RIAA deviation

PHONO-1&2 ±0.3dB (20Hz to 20kHz)

S/N IHF-A Network

PHONO-1 75dB or more (input terminal short circuit)

PHONO-2 75dB or more (input terminal short circuit)

TUNER 85dB or more (short circuit of input terminal)

AUX-1&2 85dB or more (input terminal short circuit)

TAPE-1&2 85dB or more (input terminal short circuit)

Tone control part frequency characteristics

10Hz to 50kHz at TONE DEFEAT -0.4dB

Tone control bending point/variable range

BASS 640Hz/100Hz ±10dB

TREBLE 1.6kHz/10kHz ±10dB

Filter characteristics

Low frequency 20Hz 12dB/oct

Takagi 9kHz 12dB/oct

Loudness control characteristics

Low frequency 100Hz +8.5dB

High frequency 10kHz +4dB

Muteng

-10dB, -20dB (for the level at 0dB)

■Comprehensive characteristics

Channel separation PHONO→SPEAKER OUT

40 dB or more (20 kHz)

Total harmonic strain rate

Within 0.1% (20Hz to 20kHz at rated output)

Transmission characteristics PHONO→SPEAKER OUT

20Hz to 20kHz (at ±0.4dB1W)

■Power outlet

SWITCHED 2 pieces 250W

UNSWITCHED 1 piece 150W

■Power supply

AC100V 50/60Hz

■Power consumption

140W (according to the Electric Appliance and Material Control Act)

■Dimension

396W x 147H x 281D (m/m)

■Weight

11.2kg