Additional Information

Specifications

General

Power source

14.4 V DC (12.0 V to 14.4 V

 

allowable)

Grounding system

Negative type

Max. current consumption

 

 

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

10.0 A

Dimensions (W × H × D):

 

 

DIN

 

 

Chassis

178

× 50 × 161 mm

Nose

188

× 58 × 28 mm

D

 

 

Chassis

178

× 50 × 166 mm

Nose

170

× 45 × 23 mm

Weight

1.68 kg

Audio

Maximum power output

50 W × 4

 

50 W × 2/4 W + 70 W × 1/2

 

W (for subwoofer)

Continuous power output ...

22 W × 4 (50 Hz to 15 000

 

Hz, 5% THD, 4 W load, both

 

channels driven)

Load impedance

4 W to 8 W × 4

 

4 W to 8 W × 2 + 2 W × 1

Preout max output level/output impedance

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

4 V/1kW

Equalizer (7-Band Graphic Equalizer):

Frequency

50/125/315/800/2k/5k/12.5k

 

Hz

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)

HPF:

 

Frequency

50/63/80/100/125 Hz

Slope

–12 dB/oct

Subwoofer (mono):

 

Frequency

50/63/80/100/125 Hz

Slope

–18 dB/oct

Gain

+6 dB to –24 dB

Phase

Normal/Reverse

Bass boost:

 

Gain

+12 dB to 0 dB

 

 

Black plate (91,1)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Appendix

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CD player

 

 

English

 

 

 

 

 

 

 

 

 

 

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 Hz to 20 000 Hz (±1 dB)

 

 

 

 

 

 

Signal-to-noise ratio

94 dB (1 kHz) (IEC-A net-

 

 

 

 

 

 

 

 

work)

 

 

 

 

 

 

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, 7.1, 8, 9, 10 (2ch

 

 

 

 

 

 

 

 

audio)

 

 

 

 

 

 

 

 

(Windows Media Player)

 

 

 

 

 

 

AAC decoding format

MPEG-4 AAC (iTunes® en-

 

 

 

 

 

 

 

 

coded only)

 

 

 

 

 

 

WAV signal format

Linear PCM & MS ADPCM

 

 

 

 

 

 

FM tuner

 

 

 

 

 

 

 

 

Frequency range

87.5 MHz to 108.0 MHz

 

 

 

 

 

 

Usable sensitivity

8 dBf (0.7 µV/75 W, mono,

 

 

 

 

 

 

 

 

S/N: 30 dB)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

50 dB quieting sensitivity

10 dBf (0.9 µV/75 W, mono)

 

 

 

 

 

 

Signal-to-noise ratio

75 dB (IEC-A network)

 

 

 

 

 

 

Distortion

0.3 % (at 65 dBf, 1 kHz,

 

 

 

 

 

 

 

 

stereo)

 

 

 

 

 

 

 

 

0.1 % (at 65 dBf, 1 kHz,

 

 

 

 

 

 

 

 

mono)

 

 

 

 

 

 

Frequency response

30 Hz to 15 000 Hz (±3 dB)

 

 

 

 

 

 

Stereo separation

45 dB (at 65 dBf, 1 kHz)

 

 

 

 

 

 

AM tuner

 

 

 

 

 

 

 

 

Frequency range

531 kHz to 1 602 kHz (9 kHz)

 

 

 

 

 

 

 

 

530 kHz to 1 640 kHz (10

 

 

 

 

 

 

 

 

kHz)

 

 

 

 

 

 

Usable sensitivity

18 µV (S/N: 20 dB)

 

 

 

 

 

 

Signal-to-noise ratio

65 dB (IEC-A network)

 

 

 

 

 

 

Bluetooth

 

 

 

 

 

 

 

 

Version

Bluetooth 1.2 certified

 

 

 

 

 

 

Output power

+4 dBm Max.

 

 

 

 

 

 

 

 

(Power class 2)

 

 

 

 

 

 

GAP (Generic Access Profile)

SDP (Service Discovery Protocol)

HSP (Head Set Profile)

HFP (Hands Free Profile)

A2DP (Advanced Audio Distribution Profile)

AVRCP (Audio/Video Remote Control Profile)

OPP (Object Push Profile)

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Pioneer DEH-P7850BT operation manual Additional Information Specifications