DENON POA-1000B
* Made-to-order products
¥ 350,000 (around 1976)
Commentary
Tube bulb type stereo power amplifier.
The output stage combines a newly developed output transformer with an extremely wide transmission band and a beam 5-pole tube 6GB8 to stabilize the B voltage of the second power tube grid and driver stage.
Equipped with a large level meter.
Equipped with a DC balance check meter.
Model Rating
| Type | Bulb type stereo power amplifier |
| Rated Output (Both Channels Driven, Sine Wave Continuous Output) | 110W+110W(1kHz) 100W + 100W (20 Hz to 20 kHz) |
| Total harmonic distortion factor (at rated output) | 0.2% or Less (1 kHz) 0.5% or Less (20 Hz to 20 kHz) |
| Cross modulation distortion factor | Not more than 0.8% |
| Output bandwidth (both channel drive) | 15 Hz to 70 kHz |
| Frequency characteristic | 5 Hz ~ 150 kHz + 0 -3dB |
| Output impedance | 0.5 Ω or Less (8 Ω) |
| Residual noise | 0.5 mv or Less (8 Ω) |
| Crosstalk (Line in to Speaker out) | -95dB or less (1 kHz) |
| Input Sensitivity / Impedance | 1Vrms/250k Ω |
| Filter (Low Cut Filter) | 18 Hz, -18dB/oct. |
| Level meter indication range | -55dB to + 5 db |
| Power supply voltage | 100 VAC, 50Hz/60Hz |
| Power consumption | 320W |
| External dimensions | Width 410x Height 117x Depth 386 mm |
| Weight | 34kg |