Denon DN-C630 Service Manual

Specifications and Main Features

Model name: DDAs 705p
CD Type Support: Standard Compact Discs (12 cm, 8 cm/5", 3")
Output Interface: XLR and RCA connectors
Channels: 2 channels (Stereo), 1 channel (Mono)
Sampling Frequency Range: 44.1 kHz
Digital filter: 8-bit, 8-times oversampling digital filter
Frequency Response Range: 5-20000 Hz, with ± 1.0 dB gain
Total Harmonic Distortion: 0.015% (1 khz, 0 dB playback, A filter)
Signal-to-noise ratio: 98 dB (1 KHz, 0 dB playback, A filter)
Channel Separation (Dynamonics Ratio): 90 dB (1 KHz, 0 dB playback, A filter)
Analog Output Transfer: XLR balanced and RCA jack unbalanced active connector
Output Level:
balanced rated output level: +18 dBs; 600 Ω
unbalanced rated output level: 1.7 Vrms; 10 kΩ
Output Level Adjust Range: +22 dBs to -20 dBs (balanced)
Headphone Output Power: 20 mW (30 to 40 ohm)
Output Connector: RCA jack digital output
Signal Format Support: IEC 958 Type II or SPDIF
Unbalanced Output level: 0.5 Vp-p; 75 ohm, 0.5 ohm output impedance
Variable Pitch Control Support: Yes
Audio start-up time: At most 0.01 second
Frame Search Accuracy range: 1 frame (1/75 second)
Physical Characteristics of the Item: The handheld device weighs 5.1 kg and has the following unit dimensions, “482 x 88 x 252 mm”. The power usage of the remote ranges between 60Hz to 230 volts and it has a 25-pin D-sub parallel remote connector.
Area of Operation: The device can operate in an environment ranging from +5 to +35 degrees centigrade with a humidity of 25 to 85 percent.
Storage Conditions: A rough temperature range from 20 degrees centigrade to 60 degrees centigrade can be used for storing the device without damaging it.

Frequently Asked Questions

Compatibility: A standard compact disc of 12 cm, 8cm, and 5" is required to sufficiently run a DN-CSM30 device.
Technical Limitations: The device consumes a maximum of 18 watts which is not that restrictive and can be power fed easily.
Does it have a headphone jack?
It features a headphone output rated 20 mW (30 to 40 Ω).
What are the allowable output adjustments?
The balanced output has a range of output level control of +22dBs to –20dB.
What is the T.H.D. at 1 kHz?
Total harmonic distortion stood at 0.015 % for 1 kHz & 0 dB playback.
How fast can the audio startup be?
Audio start up time is equal to or less than 0.01 seconds.
What external temperature can this device withstand?
Operating temp ranges from +5 °C to 35 °C.

User Manual

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