|89,800yen(around the 1993 time)
The Integrated Amplifier which pursued simple & straight thought further.
In order for wiring material, wiring, etc. to prevent having a bad
influence on a music signal, proper arrangement of volume or switches is
thoroughness-ized. This eliminated complicated leading about of the course to an
input terminal or a speaker terminal, and shortest-ization of a signal course is
The large-sized toroidal transformer is adopted as a
A toroidal transformer is what rolled the coil and has
the capability to have excelled in prevention of the stable supply of current,
leakage flux reduction, and vibration etc. in the doughnut-like ring core
compared with the transformer with conventional EI form and cut core.
Furthermore, this transformer is polished up with technology original with DENON, and it carries as a Super-Stable-Toroidal power source.
super optical ClassA circuit is carried in the power amplifier part.
newly developed bias control circuit, it amplifies as a pure Class-A to a
general listening level, and is amplifying as a non switching Class-A which was
excellent in the improvement of crossover distortion or switching distortion at
the time of the Oide power.
While using the optical element for transfer of
the control signal from a bias control circuit to a bias circuit and eliminating
completely the mutual intervention between the main signal system and a bias
controlling circuit, high speed-ization of bias control is realized.
impedance volume is adopted and the signal to noise ratio in a general listening
level and a frequency response are raised by lowering the impedance of a volume
The Source-Direct function is carried and a simple
signal course is realized by bypassing control circuits, such as Bass, Treble,
Balance, Loudness, and Subsonic, if it turns ON.
|<Power amplifier part>
|Output power (20Hz - 20kHz)
||0.007% (1kHz, 45W, 8ohm)
|A dynamic characteristic / dynamic power
||5Hz - 40kHz (Output 45W, 0.05%, 8ohms)
|Line-in frequency response
||2Hz-150kHz+0 -3 dB
||AorB: 4ohms - 16ohms
||Phono MM: 2.5mV/47kohm
|The maximum except take-off/Output power
|Signal to noise ratio
||Phono MM: 94dB (at the time of a 5mV input)
Phono MC: 76dB (at the time of a 0.5mV input)
Line input: 110dB
|Tone control characteristic
||Bass: ±8dB (100Hz)
Treble: ±8dB (10kHz)
||16Hz, -12 dB/oct
|Loudness control characteristic
|Power supply voltage
|Dimensions (a base, a knob, a terminal
||Width 470x height 167x depth of 400mm