마란츠 2285B 리시버 입니다 -민트급- > 전문장터

마란츠사의 2285B 리시버 입니다 사진과 같이 상태 민트급수준

으로서 겪어본 2285제품중에서는 가장깨끗한 편에 속합니다.

앞면블루턴의 화사함이 있어 초입분들에게 아직까지도 롱런하고

있는 마란츠 중,저가용 베스트셀러 인 제품입니다. 은색판넬에

노브 하나하나 고급으로 제작되어 소리를 떠나서 일반적인 제품들

보다 좋은대접 을 받는것도 사실입니다.  소리역시 나쁘다고는

평하기 힘들정도로 JBL이나 보스 스피커와 매칭이 훌륭하며 편하고

부드러운 음색이 좋아  서브용이나 업글용 초입분들에게 추천하는

제품입니다. 전원220V 이며 내/외관 상태 아주좋으며 오리지널

마란츠 켄TR8구 그대로 박혀있습니다. 노브및 벨런스 잡음없이

완벽하며 FM스테레오및 분리 완벽합니다. 판매가격 70만원이며

직거래로 오셔서 만져보시고 들어보시고 픽업해가십시오.

필요하신분 연락주세요 011-9050-3142 김태훈입니다.

General
Rarity Scarce
Retail Price 670
Ebay Low-bid $150.00
Designed in USA
Manufactured In Japan
First Year 1977
Last Year 1980
Wood Case WC-122
Silver Face Yes
Channels Two
Speaker Connections Main, Remote
Chassis Ground Knurled screw
AC Switch Yes
Fusing Rear deck, buss, 5 ampere
Switched AC Outlets One @ 100 watts
Unswitched AC Outlets One @ 200 watts
Power Source Details Dual Secondary power supply
Power Consumption 340 watts, 50 watts @ idle
Independent Power Supplies Dual Secondary only
Special Option 1 DLB1 Dolby FM Decoder (US Models only)



Physical
Panel Width 5 3/8
Panel Height 17 5/16
Width 17 1/4
Height 5 1/2
Depth 14 1/4
Weight 37.4 lbs, 42.9 packed for shipment



Amplifier
RMS Power Per Channel 85x2
Damping Factor @ Load Impedance 60 (at 20 Hz)
Total Harmonic Distortion (THD) 0.05%
Power Bandwidth 20 hz to 20 khz
Frequency Response +/- 0.2 dB 20 Hz to 20 KHz @ 1 watt
Intermodulation Distortion (IM) 0.05% @ 8 ohms, 0.10% @ 4 ohms
Input Impedance 33 Kohm
Input Sensitivity for Full Output 1.5 Volts
Output Impedance(s) 8 ohms to 4 ohms



FM Tuner
Gyro Tuning Yes
RF Sensitivity 1.8 uV
300 Ohm Binding Posts Yes
75 Ohm Binding Posts Yes
75 Ohm F Connector Yes
50 dB quieting sensitivity, Stereo 35 uV
50 dB quieting sensitivity, Mono 3.0 uV
Ultimate Quieting 78 dB @ 1000 uV
THD, Mono 0.30%
THD, Stereo 0.50%
Frequency Response 30 Hz to 15 KHz +/- 1.5 dB in Stereo
Hum and Noise 75 dB
Capture Ratio 1.0 dB at 65 dBf
IF Image Rejection 90 dB
IF Rejection 100 dB
Stereo Subcarrier Rejection 70 dB
Alternate Channel Selectivity (wide or normal) 080 dB
Spurious Rejection 100 dB
AM Carrier Rejection 55 dB
Stereo Separation at 1 kHz 50 dB
Mono Switch Yes
Signal Strength Meter Yes
Center Tuning Meter Yes
Multiplex Filter (Hi-Blend) Yes
Stereo Lamp Yes
FM Mode Lamp Yes
Multipath Listen Yes
Muting Switch Yes
Muting Adjustment Rear Deck
25 uS Deemphasis Switch (Dolby Associated) Yes
Dolby Fm Decoding Option Yes
Illuminated Dial Pointer Yes



AM Tuner
Alternate Channel Selectivity 46 dB
IF Rejection 75 dB
Image Rejection 75 dB
THD 0.4%
Signal to Noise Ratio 54 dB
Spurious Response Rejection 85 dB
Signal Strength Metering Yes



Preamplifier
Multiple Bass Adjustments Yes
Multiple Midrange Adjustments Yes
Multiple Treble Adjustments Yes
Tone Control Defeat Yes
Bass Turnover Options Yes
Treble Turnover Options Yes
High Filter Yes
Low Filter Yes
Gain Control Yes
Loudness Contour Yes
Mono L, R, L+R (discrete buttons)
Balance Knob
Number of Tape Monitors Two
Tape to Tape Dubbing Via front panel or rear, 1 to 2 or 2 to 1
Auxillary Input Source Yes
Phono Input Source Yes
2nd Phono Input Source Yes
Illuminated Source Indicators Yes
Tuner Source Input Am/FM
Tape Monitor Yes
2nd Tape monitor Yes
Preamp to Amplifier Jumper(s) Yes
Headphone Jack(s) Yes
Speaker Selection Nomenclature 1, 2