Nakamichi中道MB-X前置六碟CD主机

2006-03-01 01:00
来源:MB-X
作者:
责任编辑:admin

SPECIFICATIONS

Power Amplifier
Maximum Power Output	40 W x 4 (4 ohms)
Frequency Response (Pre Out)	15 - 30,000 Hz ±1 dB
Total Harmonic Distortion	0.1% (4 ohms, 1 kHz, 5 W x 4)
DAC / Preamplifier Unit Preamplifier Section
Frequency Response	15 - 30,000Hz ± 2 dB
Total Harmonic Distortion	0.008% (1 KHz)
Output Level (Pre Out)	1.0 V / 2.0 V / 5.0 V (Selectable)
Tone Controls
Bass	20 Hz ±12 dB
Midrange	3 kHz ±12 dB
Treble	20 kHz ±12 dB
Loudness	20 Hz +12 dB (Volume level 30)
D/A Converter Section
Frequency Response	20 - 20,000 Hz ±2 dB
Sampling Frequency	32 kHz / 44.1 kHz / 48 kHz (Automatic Switching)
D/A Converter Type	24-bit DAC
Signal-to-Noice Ratio	Better than 95 dB
Dynamic Range	Better than 95 dB
Total Harmonic Distortion	0.008% (1 KHz)
Tuner	18 FM / 12 AM Presets
	Seek and Preset Scan
	AMS - Auto Memory Store
	One Touch Memory
FM Tuner Section Frequency Range
U.S.A.	87.5 - 107.9 MHz in 200 kHz steps
Other Area	87.5 - 108.0 MHz in 50 kHz steps
Sensitivity	10 dBf
Signal-to-Noise Ratio	60 dB (Mono)
Stereo Separation	35 dB (1 kHz)
Antenna Input	75 ohms (Unbalanced)
AM Tuner Section Frequency Range
U.S.A.	530 - 1,710 kHz in 10 kHz steps
Other Area	531 - 1,602 kHz in 9 kHz steps
Sensitivity	32 dBf
Signal-to-Noise Ratio	45 dB
CD Player Section
Changer Principle	6-Disc MusicBank™ system
System	Compact Disc Digital Audio
Frequency Response	20 - 20,000 Hz
Error Correction	CIRC Principle
Remote Control Unit
Principle	Infrared pulse system
Power Supply	3 V DC (1.5 V x 2)
Dimensions*	49 (W) x 26 (H) x 110 (D) mm
Mass (approx.)	60 g / 0.13 lbs / 2 oz (including batteries)
General
Power Source	14.4 V DC, negative ground (10.8 - 15.6 V allowable)
Current Consumption	7.0 A (At rated power output)
Installation Dimensions*
Tuner / CD Changer Transport Unit	178 (W) x 50 (H) x 159.5 (D) mm
Outer Dimensions*
Tuner / CD Changer Transport Unit	178 (W) x 46 (H) x 176.7 (D) mm
DAC / Preamplifier Unit	178 (W) x 25 (H) x 120 (D) mm
Amplifier Block	30 (W) x 46 (H) x 196.7 (D) mm
Mass (approx.)
Main Unit	2.9 kg
Amplifier Unit	0.9 kg
DAC / Preamplifier Unit	1.1 kg