Appendix

Additional Information

Specifications

Slope

–18 dB/oct

 

 

 

 

Gain

+6 dB to –24 dB

General

 

Phase

Normal/Reverse

Power source

14.4 V DC (10.8 V to 15.1 V

Bass boost:

 

 

allowable)

Gain

+12 dB to 0 dB

Grounding system

Negative type

CD player

 

Max. current consumption

 

 

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

10.0 A

System

Compact disc audio system

Dimensions (W × H × D):

 

Usable discs

Compact disc

DIN

 

Signal-to-noise ratio

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

Chassis

178 mm × 50 mm × 162

 

work)

 

mm

Number of channels

2 (stereo)

 

(7 in. × 2 in. × 6-3/8 in.)

MP3 decoding format

MPEG-1 & 2 Audio Layer 3

Nose

188 mm × 58 mm × 24 mm

WMA decoding format

Ver. 7, 7.1, 8, 9, 10, 11 (2ch

 

(7-3/8 in.× 2-1/4 in.× 1 in.)

 

audio)

D

 

 

(Windows Media Player)

Chassis

178 mm × 50 mm × 162

AAC decoding format

MPEG-4 AAC (iTunes en-

 

mm

 

coded only) (.m4a)

 

(7 in.× 2 in.× 6-3/8 in.)

 

(Ver. 7.7 and earlier)

Nose

170 mm × 46 mm × 24 mm

WAV signal format

Linear PCM & MS ADPCM

 

(6-3/4 in.× 1-3/4 in.× 1 in.)

 

(Non-compressed)

Weight

1.3 kg (2.9 lbs)

USB

 

 

 

 

English

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

2.2 V

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

200/500/1k/2k Hz

Q Factor

0.35/0.59/0.95/1.15 (+6 dB

 

when boosted)

Gain

±12 dB

High

 

Frequency

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

Q Factor

0.35/0.59/0.95/1.15 (+6 dB

 

when boosted)

Gain

±12 dB

HPF:

 

Frequency

50/63/80/100/125 Hz

Slope

–12 dB/oct

Subwoofer (mono):

 

Frequency

50/63/80/100/125 Hz

USB standard specification

 

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

USB 2.0 full speed

Maximum current supply ....

500 mA

Minimum memory capacity

 

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

256 MB

USB Class

MSC (Mass Storage Class)

File system

FAT16, FAT32

MP3 decoding format

MPEG-1 & 2 Audio Layer 3

WMA decoding format

Ver. 7, 7.1, 8, 9, 10, 11 (2ch

 

audio)

 

(Windows Media Player)

AAC decoding format

MPEG-4 AAC (iTunes en-

 

coded only) (.m4a)

 

(Ver. 7.7 and earlier)

WAV signal format

Linear PCM & MS ADPCM

 

(Non-compressed)

FM tuner

Frequency range

87.9 MHz to 107.9 MHz

Usable sensitivity

9 dBf (0.8 µV/75 W, mono,

 

S/N: 30 dB)

Signal-to-noise ratio

72 dB (IHF-A network)

AM tuner

Frequency range

530 kHz to 1 710 kHz (10

 

kHz)

Usable sensitivity

25 µV (S/N: 20 dB)

Signal-to-noise ratio

62 dB (IHF-A network)

En 55

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Pioneer DEH-P310UB operation manual Additional Information Specifications, Usb