DENON POA-5000

Commentary

AV power amplifier with DENON's original new optical class A circuit mounted on all channels.

The new optical Class A circuit operates as pure A-class amplification up to the general listening power level, realizing the excellent sound quality and high efficiency characteristic of A-class.
In addition, by "optical coupling" which transmits control signals from the bias control circuit to the bias circuit, interference between the main signal system and the bias control circuit is completely eliminated, and by using optical elements, high-speed bias control is realized.

The front, center, and rear channels can be set independently for stereo and monobridge.

A total of eight capacitors are used to supply power to the output power, two center (center) and two rear (rear) independent power circuits using a total of eight capacitors.
Ideal power supply is possible with no interference between channels even at high power.

Chassis construction uses a copper-plated chassis to completely separate the control, L-channel power stage, R-channel power stage and power supply to minimize interference and eliminate noise pollution and turbidity.

Each input is equipped with a level volume to adjust the surround level.
In addition, in order to pursue higher quality sound, it is equipped with a direct switch that bypasses each volume.

By connecting the remote cable to the AVP 5000 of the AV preamplifier, the ON / STANDBY power supply can be switched automatically in conjunction with the AVP 5000.
Equipped with a high-speed protector circuit.

Model Rating

Type	AV power amplifier
Rated output (20 Hz ~ 20 kHz, THD 0.02%)	Stereo time Front: 140W + 140W (6 Ω) 100W + 100W (8 Ω) Center: 70W + 70W (6 Ω) 50W + 50W (8 Ω) Rear: 70W + 70W (6 Ω) 50W + 50W (8 Ω) Monobridge time Front: 280W (6 Ω) 200W (8 Ω) Center: 140W (6 Ω) 100W (8 Ω) Rear: 140W (6 Ω) 100W (8 Ω)
Input Sensitivity / Impedance	Stereo : 1Vrms/47k Ω Mono : 0.7Vrms/47k Ω
Total harmonic distortion factor (all channels)	0.008% (8 Ω Load, THD 0.05%)
Intermodulation distortion factor (all channels)	0.005% (60 Hz : 7 kHz = 1 : 4, 8 Ω load, amplitude output equivalent to rated output)
Output Bandwidth (all channels)	50 Hz ~ 50 kHz (8 Ω load, THD 0.05%)
Signal-to-noise ratio	stereo:118dB mono:113dB
Output impedance	Stereo : 0.08 Ω Mono : 0.16 Ω
Frequency characteristic	Stereo : 1 Hz to 100 kHz Mono : 2 Hz to 80 kHz
Speaker terminal load impedance	Stereo, mono : 6 Ω min
Power supply voltage	100 VAC, 50Hz/60Hz
Power consumption	450W
External dimensions	Width 434x Height 184x Depth 434 mm
Weight	24.2kg