Denon PMA 920 Service Manual

Specifications and Main Features

One of the key features of this model is:
With respect to:
180w + 180w: 4 ohms, 1 KHz, & 180W Earth.
105W at 20Hz – 20 kHz, 0.005%, THD2, 20 kH: UK and Australia.
The USA r/a Canada employs a Control Machine incorporating an 8-Ohm dynamic load with bands ranging from 20Hz -20kH within a 3-5% THD in sonic amplification
Ones can trust their form for a long period thanks to a sturdy blond wood construction:
180W+180W @ 4ohm
20W+20W @ 4ohm
Across the board of pcs and other devices with built people operated.
0.004% THD @ 8ohm output of 1V at 1Hz
Strain for 60Hz/kHz, ratio of 4/1, 8 Ohm
Of 50Hz to 5 kHz with up and down rolled off amounts up to 50kHz
0.2 mV / 100 Ohm for PHONO MC
2.5 mV / 47 kOhm for PHONO MM
150 mV / 47 kOhm for CD / TUNER / AUX pepa
120 dB close-coupled to shorted input w PSSR
434 mm alumina composite filters ensuring high subdivision up to 392 m D
162 mm per side
220V / 50Hz euro standards for cable users
240 VAC au or GBT60 A 206 5hz 1x20 cycles
Control devices for Ontario and Quebec including 120V at @HS for 60Hz
For adjustable voltages for Asia throughout including 50/60Hz
Other specifications –
Actually appealing is the multi-voltage input
Subsonic filter with loudness control

What is the power output of the device?
The device features a power output level of 180W + 180W for Europe region, and 115W RMS at 8 Ohm for the North American region.
What is the total harmonic distortion (THD)
THD ranges is fairly average; it measures at 0.004% 1 kHz at 1 V output 8 Ohm.
What types of inputs are supported?
PHONO MC, PHONO MM, CD, TUNER, AUX and TAPE are the types of inputs that the device supports.
What is the weight of the device?
The net weight of the device is standardized at 11 kg.
What are the voltage specifications?
220V / 50Hz is meant for Europe, 240V / 50Hz for Great Britain and Australia, 120V / 60Hz for USA and Canada, and Asia has a variant switching voltage.

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