Pioneer DEH-P8400MP Service Manual Download

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DEH-P840MP,P8400MP,P8450MP

8.2 SPECIFICATIONS

Specifications

General

Power source .................. 14.4 V DC

(10.8 – 15.1 V allowable)

Grounding system .......... Negative type
Max. current consumption

......................................... 10.0 A

Backup current ................ 5mA or less

Dimensions (W x H x D):
(When closed)

(DIN) Chassis .......... 178 x 50 x 157 mm

[7 x 2 x 6-1/8 in]

Nose ............... 188 x 58 x 28 mm

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

(D)

Chassis .......... 178 x 50 x 162 mm

[7 x 2 x 6-3/8 in]

Nose ............... 170 x 44 x 23 mm

[6-3/4 x 1-3/4 x 7/8 in]

(When opened)

(DIN) Chassis .......... 178 x 50 x 157 mm

[7 x 2 x 6-1/8 in]

Nose ............... 188 x 68 x 50 mm

[7-3/8 x 2-5/8 x 2 in]

(D)

Chassis .......... 178 x 50 x 162 mm

[7 x 2 x 6-3/8 in]

Nose ............... 170 x 64 x 45 mm

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

Weight ............................. 1.7 kg (3.74 lbs.)

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 x 4

for subwoofer (70 W x 1 ch/2

Ω

)

Load impedance ............. 4

Ω

(4 – 8

Ω

for 1 ch]

allowable)

Preout max output level/output impedance

......................................... 4 V/1 k

Ω

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)

Tone controls:

(Bass)

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:

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
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)

Dynamic range ................ 92 dB (1 kHz)
Number of channels ....... 2 (stereo)
MP3 decoding format ..... MPEG-1&2 Audio Layer-3
WMA decoding format.... Ver. 7 & 8

FM tuner

Frequency range ............. 87.9 – 107.9 MHz
Usable sensitivity ........... 9 dBf (0.8

V/75

Ω

, mono,

S/N:30 dB)

50 dB quieting sensitivity

15 dBf (1.5

V/75

Ω

, mono)

Signal-to-noise ratio ....... 70 dB (IHF-A network)
Distortion ........................ 0.3% (at 65 dBf, 1 kHz,