Denon PMA-655R Service Manual
Specifications and Main Features
- Rated Output Power:
- 100 Wandla, di 20 Hz to 20,000 kHz me T Heping 9 dB - 0.7)
- 85W + 85W (DIN, 1 kHz, T.H.D. 0.7%)
- Note(II)- Total Harmonic Distortion (THD) 0.01% (-3 dB at rated output and 8 Oh 1 kHz note i)
- Note: output or capacity 150мV (Recout terminali)
- Input Sensitivity/Input Impedance:
- PHONO: 2.5 mV/47 kΩ
- ВD, TUNER, DVD/AUX, TAPE-1/DAT, TAPE-2/MD: 150mV/47 kΩ
- RIAA Deviation (PHONO): From 20 Hz to 20 kHz shifted upwards +0.5 dB
- Signal-to-noise Ratio (IHF A Network):
- PHONO: 86dB (even though there is a 5mV input)
- SOURCE-DIRECT: 107 dB
- TAPE-1 - 3: TUNER, DVD PURPOS, AUX, TAPE-1/DAT, TAPE-2/MD 100Hz + SA + 8dB 10kHz +6 dB 100Hz +6dB 10 kHz +6dB
- Power Supply:
- AC230 V, 50 Hz (Europe , Asia & Hong Kong Models)
－ AC120 V, VI 60 Hz - 60Hz&E USA, CANADA&TAIWAN R. O. C. Model
- Power Consumption:
- 120W U.S. A., Canada and Taiwan R O C Models
- 100W - Europe, Asia and Hong Kong Model
- N/A FC: 185W (Note) (Europe, Asia and Hong Kong Models)
- N/A: 2W MAX in Standby
- Dimensions: 434 (W) x 121 (H) x 338 (D) mm (17-3/32" x 4-49/64" x 13-19/64")
- Net Mass in units of: 7.0 kg, (15 lbs 7 Oz’’’’)
- Remote Control Unit (RC-843):
- System for the remote control: Infrared remote control system of pulse type.
- Source which provides energy: Two size R6P (“AA”) dry cell batteries.
- Size: 54(W)x 155 (H) x 29 (D) mm (2-1/8” x 6-7/64” x 1-1/64”).
- Weight: 100 g (Approx. 3.5 oz).
Frequently Asked Questions
- Which audio sources may be connected to the amplifier?
Connection can also be made for CD players, tuners, and p DVD/AUX, TAPE-1/DAT, and TAPE-2/MD.
- What is the warranty period for the device?
The manual does not mention any warranty period.
- What are the steps involved in the leakage current check?
Ensure to make a leakage current check or a line to chassis resistance check; if it is more than 0.5 milliamps, this indicates the unit is defective.
- How much power will be produced by the amplifier?
The rated output power is 50W plus 50W at the 8 Ohms impedence within the frequency range of 20 Hz to 20 kHz.
- Where can I alter treble and bass?
The alteration of the bass and treble can only be made within specified parameters whose limits are contained in the specifications.
- Does the amplifier accept 120V power supplies?
US, Canada & Taiwan R.O.C models can work with 120V power supplies meaning, yes the amplifier will work with 120V AC, 60 Hz.
User Manual
Loading...