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Specifications – Sony LBT-GPX555 User Manual

Page 44

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model name [LBT-GPX555 / MHC-GPX888/GPX555]

[4-485-746-11(2)] GB

44

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filename[D:\NORM'S JOB\SONY HA\SO130081\LBT-GPX555MHC-
GPX888_GPX555 (PMRF 01)\4485746112\080ADD.fm]

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Specifications

AUDIO POWER
SPECIFICATIONS

POWER OUTPUT AND TOTAL
HARMONIC DISTORTION:
(USA model only)
With 4 ohm loads, both channels driven,
from 120 – 10,000 Hz; rated 180 watts per
channel minimum RMS power, with no
more than 0.7% total harmonic distortion
from 250 milliwatts to rated output.

Amplifier section

The following are measured at
USA model:

AC 120 V, 60 Hz

Mexican model:

AC 120 V – 240 V, 60 Hz

Chilean and Bolivian models:

AC 220 V – 240 V, 50 Hz

Other models:

AC 120 V – 240 V, 50/60 Hz

MHC-GPX888
Front speaker

Power Output (rated):
350 W + 350 W (at 4 ohms, 1 kHz,
1% THD)
RMS output power (reference):
600 W + 600 W (per channel at
4 ohms, 1 kHz)

Subwoofer

RMS output power (reference):
600 W + 600 W (per channel at
4 ohms, 100 Hz)

LBT-GPX555/MHC-GPX555
Front speaker

Power Output (rated):
350 W + 350 W (at 4 ohms, 1 kHz,
1% THD)
RMS output power (reference):
600 W + 600 W (per channel at
4 ohms, 1 kHz)

Subwoofer

RMS output power (reference):
600 W (4 ohms, 100 Hz)

Inputs
AUDIO IN 1/PARTY CHAIN IN L/R

Voltage 2 V, impedance 47 kilohms

AUDIO IN 2 L/R

Voltage 2 V, impedance 47 kilohms

MIC (MHC-GPX888 only)

Sensitivity 1 mV, impedance
10 kilohms

(USB) A, (USB) B port

Type A

Outputs
AUDIO OUT/PARTY CHAIN OUT L/R

Voltage 2 V, impedance 1 kilohm

USB section

Supported bit rate

WMA:
48 kbps – 192 kbps, VBR, CBR
AAC:
48 kbps – 320 kbps, VBR, CBR

Sampling frequencies

WMA: 44.1 kHz
AAC: 44.1 kHz

Supported USB device

Mass Storage Class

Maximum current

500 mA

Disc/USB section

Supported bit rate

MPEG1 Layer-3:
32 kbps – 320 kbps, VBR
MPEG2 Layer-3:
8 kbps – 160 kbps, VBR
MPEG1 Layer-2:
32 kbps – 384 kbps, VBR

Sampling frequencies

MPEG1 Layer-3:
32 kHz/44.1 kHz/48 kHz
MPEG2 Layer-3:
16 kHz/22.05 kHz/24 kHz
MPEG1 Layer-2:
32 kHz/44.1 kHz/48 kHz