Denon DRA-775RD User Manual download pdf (Page 4)

The First Name

In Digital Audio

DRA-775RD

Power Amplifier Section

Rated output 90W + 90W

(8 ohms, 20 Hz - 20 kHz, THD 0.05 %)

Total harmonic distortion 0.009%(-3dB at rated output, 8 ohms)

Power bandwidth 5 Hz - 40 kHz (8 ohms, THD 0.15%)

Frequency response 20 Hz - 50 kHz ± 1.5 dB (at 1W)

Output impedance 0.1ohm (1 kHz)

Preamplifier Section

Input sensitivity/ Impedance PHONO (MM) : 2.5 mV/47 kohms

CD, TAPE, VDP, VCR, V-AUX :

150 mV/ 47 kohms

Max. input level.. PHONO MM 150 mV/1 kHz

RIAA deviation 20 Hz - 20 kHz ± 0.5 dB

Signal-to-noise ratio (A-weighted) PHONO MM 86 dB (at 5mV input)

CD, TAPE, VDP, VCR, V-AUX : 100 dB

Tone control Bass 100 Hz ± 10 dB

Treble 10 kHz ± 10 dB

Loudness control 100 Hz : + 10 dB, 10 kHz : + 7 dB

(at LOUDNESS “on” position)

Video Section

Input Terminal VDP, VCR, V-AUX : 1 Vp-p / 75 ohms

Output terminal VCR, MONITOR, MULTI SOURCE : 1 Vp-p / 75 ohms

FM Section

Tuning frequency range 87.5 - 107.9 MHz

Usable sensitivity 0.9 µV (10.3 dBf)

S/N 50 dB sensitivity (µV at 75 ohms) Mono : 1.6 µV (15.3 dBf)

Stereo : 23 µV (38.5 dBf)

Signal-to-noise ratio (A-weighting) Mono : 82 dB, Stereo : 78 dB

Total harmonic distortion Mono : 0.1%, Stereo : 0.15%

Capture ratio 1.5 dB

AM suppression 50 dB

Image rejection 42 dB

Effective selectivity 55 dB (± 400 kHz)

Frequency response 30 Hz - 15 kHz, +0.2, -1.5 dB

Stereo separation 40 dB (1 kHz)

AM Section

Tuning frequency range 520 - 1710 kHz

Usable sensitivity 18 µV

Signal-to-noise ratio 55 dB

General

Power supply, Power consumption AC 120 V, 60 Hz, 3.4 A

Dimensions, Weight 434 (W) x 161 (H) x 416 (D) mm, 11.5 kg

17.1”(W) x 6.3” (H) x 16.4” (D), 25.0 lbs

Specifications

DRA-775RD

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Denon DRA-775RD User Manual Page 4

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