Sony MHC-DX9 Specifications continued, CD player section, Tape player section, Tuner section

Models: MHC-DX5 MHC-DX9 MHC-DX7 MHC-BX9

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Specifications (continued)

Inputs

MD/VIDEO (AUDIO) IN: voltage 450 mV/250 mV,

(phono jacks)

impedance 47 kilohms

MIC:

sensitivity 1 mV,

(phone jack)

impedance 10 kilohms

Outputs

 

PHONES:

accepts headphones of 8

(stereo mini jack)

ohms or more

FRONT SPEAKER:

 

MHC-BX9/BX7/BX5/DX7/DX5:

 

accepts impedance of 6 to

 

16 ohms

MHC-DX9:

accepts impedance of 4 to

 

16 ohms

SURROUND SPEAKER:

accepts impedance of

(MHC-BX7/DX7 only)

16 ohms

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

660 nm

Output Level

–18 dBm

Tape player section

Recording system

4-track 2-channel stereo

Frequency response

40 – 13,000 Hz (±3 dB),

(DOLBY NR OFF*)

using Sony TYPE I

 

cassette

Wow and flutter

±0.15% W.Peak (IEC)

 

0.1% W.RMS (NAB)

* MHC-BX9/DX9 only

±0.2% W.Peak (DIN)

 

Tuner section

FM stereo, FM/AM superheterodyne tuner

FM tuner section

 

Tuning range

87.5 – 108.0 MHz

Antenna

FM lead antenna

Antenna terminals

75 ohm unbalanced

Intermediate frequency

10.7 MHz

AM tuner section

 

Tuning range

 

North American models:

530 – 1,710 kHz

 

(with the interval set at 10

 

kHz)

 

531 – 1,710 kHz

 

(with the interval set at 9

 

kHz)

European and Middle Eastern models:

 

531 – 1,602 kHz

 

(with the interval set at 9

 

kHz)

Other models:

531 – 1,602 kHz

 

(with the interval set at 9

 

kHz)

 

530 – 1,710 kHz

 

(with the interval set at 10

 

kHz)

Antenna

AM loop antenna

Antenna terminals

External antenna terminal

Intermediate frequency

450 kHz

Speaker

North American and European models: Front speaker SS-BX9 for MHC-BX9

Speaker system

2-way, 3-unit,

Speaker units

bass-reflex type

 

Woofer:

17 cm, cone type

Tweeter:

2.5 cm, horn type

Nominal impedance

6 ohms

Dimensions (w/h/d)

Approx. 260 x 480 x 415

 

mm (101/4 x 19 x 163/8 in.)

Mass

Approx. 9.5 kg net per

 

speaker (20 1b. 15 oz.)

Front speaker SS-BX7 for MHC-BX7

Front speaker SS-BX5 for MHC-BX5

Speaker system

3-way, 3-unit,

Speaker units

bass-reflex type

 

Super Woofer:

15 cm, cone type

Woofer:

15 cm, cone type

Tweeter:

5 cm, cone type

Nominal impedance

6 ohms

Dimensions (w/h/d)

 

North American models: Approx. 250 x 360 x 360

 

mm (97/8 x 141/4 x 141/4

 

in.)

European models:

Approx. 250 x 360 x 340

 

mm (97/8 x 141/4 x 133/8

Mass

in.)

 

North American models: Approx. 6.2 kg net per

 

speaker (13

1b.

11 oz.)

European models:

Approx. 6.0 kg net per

 

speaker (13

1b.

4 oz.)

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Sony MHC-DX9 Specifications continued, CD player section, Tape player section, Tuner section, Speaker, FM tuner section