DENON DCD-650

Commentary

A CD player with pitch control function.

Equipped with a digital pitch commander, the playback pitch of CD can be changed by digital PLL up to ± 10% in 0.1% increments.
In addition, editing functions such as the autospace function, the time edit function that allows you to specify the tape time, the fade in / out at your favorite place, and the fader that allows you to specify the time fade.

The digital filter is equipped with a 20-bit 8 x oversampling digital filter.
In addition, it is equipped with a noise shaper that can reduce requantization noise by feeding back the calculation error of the 20-bit output of the digital filter.

The D/A conversion section is equipped with a double D/A converter type W super linear converter to suppress 0 cross distortion.

The drive unit of the optical pickup is equipped with a new double-floating mechanism similar to that of the high-end model. In addition, it is supported by a mechanism chassis molded from materials with excellent shock resistance to enhance vibration isolation.

Equipped with an optical digital output.

Equipped with peak search.

You can program play up to 20 songs.

Wireless remote control is included.
This remote control allows random play and volume control.

Model Rating

Type	CD Player
D/A conversion part system	W Super Linear Converter (Double D/A converter type)
Filter	8 x Oversampling digital filter (20-bit, noise shaper) Third order active analog filter
Frequency characteristic	2 Hz to 20 kHz
Signal-to-noise ratio	102dB
Dynamic range	96dB
Total harmonic distortion factor	0.004%
Channel separation	98dB
Interchannel phase difference	3 degrees or less
Output voltage	2 V (10k Ω Load)
Headphone jack	Maximum output 72 mw (32 Ω load), with volume
Power supply voltage	100 VAC, 50Hz/60Hz
Power consumption	Approx. 10W
External dimensions	Width 434x Height 105x Depth 280 mm
Weight	3.8kg
Attachment	Wireless Remote Control RC-226