Sony MHC-RX900 Specifications continued, CD player section, Tape player section, Tuner section

Specifications (continued)

Inputs
MD/VIDEO IN:	voltage 450 mV/250 mV,
(phono jacks)	impedance 47 kilohms
MIX MIC: (phone jack)	sensitivity 1 mV,
Outputs	impedance 10 kilohms
MD/VIDEO OUT:	voltage 250 mV
(phono jacks)	impedance 1 kilohms
PHONES:	accepts headphones of 8
(stereo phone jack)	ohms or more
SPEAKER:
MHC-RX66/GRX5/RX77(European models)
/RX77S/R700:	accepts impedance of 6 to
	16 ohms

MHC-RX900/GRX9000/GRX7/GRX7J/

RX77 (Canadian models): accepts impedance of 8 to 16 ohms

SURROUND SPEAKER: (MHC-RX77 Canadian models only):

accepts impedance of 16 ohms

SUPER WOOFER:

(except MHC-R700/RX77S/RX77 European models) Voltage 1 V, impedance 1 kilohm

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	40 – 13,000 Hz (±3 dB),
(DOLBY NR OFF)	using Sony TYPE I
	cassette
	40 – 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
2 band models:	87.5 – 108.0 MHz
3 band (FM–MW–SW) models:
	87.5 – 108.0 MHz
3 band (FM–MW–LW) models:
	87.5 – 108.0 MHz
4 band models:	87.5 – 108.0 MHz
Antenna	FM lead antenna
Antenna terminals	75 ohm unbalanced
Intermediate frequency	10.7 MHz

UKV tuner section (4 band models only)

Tuning range	65.0 – 74.0 MHz
	Stereo Plus

48