Sony MHC-GR8 manual Specifications, Amplifier section, CD player section, Tape player section

Models: MHC-GR8

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Specifications

Specifications

Amplifier section

Continuous RMS power output:

 

90 + 90 watts

 

(8 ohms at 1 kHz,

 

10% THD)

Peak music power output: 1500 watts

Inputs

VIDEO/MD IN (phono

 

jacks): voltage 250 mV,

 

impedance 47 kilohms

 

MIX MIC (phone jack):

 

sensitivity 1 mV,

 

impedance 10 kilohms

Outputs

VIDEO/MD OUT (phono

 

jacks): voltage 250 mV

 

impedance 1 kilohms

 

PHONES (stereo phone

 

jack):

 

accepts headphones of 8

 

ohms or more.

 

SPEAKER:

 

accepts impedance of 8 to

 

16 ohms

 

SURROUND SPEAKER:

 

accepts impedance of 16

 

ohms.

 

SUPER WOOFER:

 

Voltage 1 V, impedance 1

 

kilo ohm

CD player section

System

Compact disc and digital

 

audio system

Laser

Semiconductor laser

 

(λ=780nm)

 

Emission duration:

 

continuous

Laser output

Max. 44.6 µW*

 

*This output is the value

 

measured at a distance of

 

200 mm from the

 

objective lens surface on

 

the Optical Pick-up Block

 

with 7 mm aperture.

Frequency response

2 Hz – 20 kHz (±0.5 dB)

Wavelength

780 – 790 nm

Signal-to-noise ratio

More than 90 dB

Dynamic range

More than 90 dB

CD OPTICAL DIGITAL OUT

(Square optical connector jack, rear panel)

Wavelength

600 nm

Output Level

–18 dBm

Tape player section

Recording system

4-track 2-channel stereo

Frequency response

60 – 13,000 Hz (±3 dB),

(DOLBY NR OFF)

using Sony TYPE I

 

cassette

 

60 – 14,000 Hz (±3 dB),

 

using Sony TYPE II

 

cassette

Wow and flutter

±0.15% W.Peak (IEC)

 

0.1% W.RMS (NAB)

 

±0.2% W.Peak (DIN)

Tuner section

FM stereo, FM/AM superheterodyne tuner

FM tuner section

 

Tuning range

87.5 – 108.0 MHz

 

(76.0 – 108.0 MHz)*

Antenna terminals

75 ohm unbalanced

Intermediate frequency

10.7 MHz

*For the customers who purchased this model in Japan.

AM tuner section

Tuning range

Latin American, Australian, Israeli and Thai models:

 

531 – 1,602 kHz

 

(with the AM tuning

 

interval set at 9 kHz)

 

530 – 1,710 kHz

 

(with the AM tuning

 

interval set at 10 kHz)

Other models:

MW

 

531 – 1,602 kHz

 

(with the MW tuning

 

interval set at 9 kHz)

 

530 – 1,710 kHz

 

(with the MW tuning

 

interval set at 10 kHz)

 

SW

 

5.95 – 17.9 MHz

 

(with the SW tuning

 

interval set at 5 kHz)

Intermediate frequency

450 kHz

 

 

continued

45

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Sony MHC-GR8 Specifications, Amplifier section, CD player section, Tape player section, Tuner section, FM tuner section