Denon POA-6600 Service Manual 2
Specifications and Main Features
- Stated output capability: Minimum of 250 watts, RMS per channel into 8 ohms over the 20-20 kHz range with a limit of 0.02% of total harmonic distortion.
- Power rating output: 450 watts at 4 ohms and 1kHz using the DIN standard output; 650 watts at 4 ohms; 1100 watts at 1 ohm.
- Two port primary voltages used — 0.005162194V and 266.2149 using FETs as a switch y r c.
- Between the bands 60Hz to 7kHz the intermodulation distortion is not more than 0.002% in a ratio of 4 band at maximum rated output and an 8 ohm nominal resistive load: 0.5 W and 100 W.
- Band width with 0.02% of harmonic distortion: 5 Hz to 80 kHz driving an 8 ohm load.
- Frequency limitations: Between 1Hz to 300kHz the distortion remains under +/-3dB with 1W as standard.
- For Normal and Balance In ports a sensitivity rating of 1V was noted.
- For Normal In the impedance noted was 25kohms and 10kohms for Balance In ports.
- Active impedance reported was 0.1 ohm at 1K frequencies.
- A signal to noise ratio of 123dB was measured using IHF( A weighting).
- Change in voltage of over +500V/sec was registered by slew rate.
- There Are Two Sets Of Output Terminals It Contains; Speaker A or B- 4- 16 ohm., A+B- 8- 16 ohm.
- Countries like US and Canada’s primary voltage of 120V and frequency 60HZ is compatible with the equipment along with UK and Australia which runs on 240V and 50HZ.
- Electricity usage: 7 Amperes (for United states and Canada), 350 Watts (for the international), 275 Watts (for international variety)
- Actual measurements: 310 mm by 207 mm by 456 mm (width by height by depth) as long as control knobs and feet are included
- Weight: 15.6 kilograms
- Important note: No design specification will be offered without an advanced notice.
Frequently Asked Questions
Q: What is the maximum electrical output that may be produced by the POA-6600?
A: POA-6600 can produce a total output of 250 Watts min 8 ohms load with a frequency ranging from 20 to 20K with a maximum of 0.02% total harmonic distortion.
Q: Please tell me the frequency ranges that this amplifier can cover?
A: +0 Db, -3 Db at 1 watt is expected from the amplifier which puts frequency response range between 1 Hz — 300 kHz.
Q: I have a POA-6600, how could the speakers be connected to enable functionality?
A: The speaker terminals located on the back panel may be used to connect the speaker system. Remember to match the polarities when you connect the terminals. + goes to + and - to - .
Q: What electrical current does this amplifier require to function?
A: The amplifier may be powered by an AC supply of 220 V 50 hertz voltage used widely in European countries, in U.K and Australia it works with AC supply of 240volts and 50 hertz and in the US and Canada it can work with AC of 120 volts and 60 hertz, it can also function on AC 110/120/220/240 V 50,60 hertz in Asian countries.
Q: What might I do if there is no sound coming from the amplifier?
A: Make sure the power and speaker indicators are on, speaker cords are plugged in, and the volume control is set high enough. If necessary, consult the problem setup chapter in the manual.
User Manual
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