Additional Information

Specifications

General

Power source

14.4 V DC

 

(10.8 – 15.1 V allowable)

Grounding system

Negative type

Max. current consumption

 

.............................................

10.0 A

Dimensions (W H

D):

 

(DIN) Chassis

178

50 157 mm

 

[7

2 6-1/8 in]

Nose

188

58 19 mm

 

[7-3/8 2-1/4 3/4 in]

(D) Chassis

178

50 162 mm

 

[7

2 6-3/8 in]

Nose

170

46 14 mm

 

[6-3/4 1-3/4 1/2 in]

Weight

1.6 kg

Audio

Continuous power output is 22 W per channel min. into 4 ohms, both channels driven 50 to 15,000 Hz with no more than 5% THD.

Maximum power output

50 W 4

 

for subwoofer (70 W

1 ch/2 )

Load impedance

4 (4 – 8 [2

for 1 ch]

 

allowable)

 

Preout max output level/output impedance

 

.............................................

2.2 V/1 k

 

Equalizer (3-Band Parametric Equalizer):

 

(Low)

 

 

Frequency

40/80/100/160 Hz

Q Factor

0.35/0.59/0.95/1.15

 

(+6 dB when boosted)

Gain

±12 dB

 

(Mid)

 

 

Frequency

200/500/1 k/2 k Hz

Q Factor

0.35/0.59/0.95/1.15

 

(+6 dB when boosted)

Gain

±12 dB

 

(High)

 

 

Frequency

3.15 k/8 k/10 k/12.5 k Hz

Q Factor

0.35/0.59/0.95/1.15

 

(+6 dB when boosted)

Gain

±12 dB

 

Loudness contour:

 

 

(Low)

+3.5 dB (100 Hz)

 

+3 dB (10 kHz)

 

(Mid)

+10 dB (100 Hz)

 

 

+6.5 dB (10 kHz)

 

(High)

+11 dB (100 Hz)

 

 

+11 dB (10 kHz)

 

 

(Volume: –30 dB)

Section

10

Tone controls:

 

 

 

(Bass)

 

 

English

Frequency

40/63/100/160 Hz

 

 

 

Gain

±12 dB

 

 

(Treble)

 

 

 

Frequency

2.5 k/4 k/6.3 k/10 k Hz

 

Gain

±12 dB

 

 

HPF:

 

 

 

Frequency

50/80/125 Hz

 

 

Slope

–12 dB/oct

 

 

Subwoofer:

 

 

Español

Frequency

50/80/125 Hz

 

 

 

Slope

–18 dB/oct

 

 

Gain

±12 dB

 

 

Phase

Normal/Reverse

 

 

 

 

 

 

CD player

 

 

 

System

Compact disc audio

 

 

system

 

 

Usable discs

Compact disc

 

Deutsch

Signal format:

 

 

 

 

 

Sampling frequency ...

44.1 kHz

 

 

Number of quantization bits

 

 

.....................................

16; linear

 

 

Frequency characteristics

 

 

 

.............................................

5 – 20,000 Hz (±1 dB)

 

Signal-to-noise ratio

94 dB (1 kHz)

 

 

 

(IHF-A network)

 

Français

Dynamic range

92 dB (1 kHz)

 

 

 

Number of channels

2 (stereo)

 

 

MP3 decoding format

MPEG-1&2 Audio Layer-3

 

 

 

 

 

FM tuner

 

 

 

Frequency range

87.9 – 107.9 MHz

 

 

Usable sensitivity

9 dBf (0.8 µV/75

, mono,

 

 

S/N:30 dB)

 

 

50 dB quieting sensitivity ...

15 dBf (1.5 µV/75

, mono)

Italiano

Signal-to-noise ratio

70 dB (IHF-A network)

 

Distortion

0.3% (at 65 dBf, 1 kHz,

 

 

stereo)

 

 

Frequency response

30 – 15,000 Hz (± 3 dB)

 

Stereo separation

40 dB (at 65 dBf, 1 kHz)

 

Selectivity

70 dB

 

 

Three signal intermodulation

 

 

(Desire signal level) ....

30 dBf

 

 

(two undesire signal level: 100 dBf)

Nederlands

 

 

 

AM tuner

 

 

 

 

 

Frequency range

530 – 1,710 kHz (10 kHz)

 

Usable sensitivity

18 µV (S/N: 20 dB)

 

Selectivity

50 dB (± 10 kHz)

 

 

Note

Specifications and the design are subject to possible modifications without notice due to

improvements.

En

49

 

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Pioneer DEH-P7400MP operation manual Specifications