마란츠 2238B 리시버 입니다 > 전문장터

내/외관 상태 아주 좋은 마란츠 2238B 블루턴형 리시버 입니다.

65B와52B의 동생벌인 제품으로서 크기는 2265나 2285와 동일한

크기의 제품입니다. 나름대로 잘만들어진 제품으로서 마란츠의

화사함과 매혹적인 파랑색 튜닝패널이 상당히 보기좋은 제품입니다

마란츠 켄TR 4구 구성이며 앞면밎 기기상태가 상당히 좋아 디피용

밎 실용성 메인리시버로 손색없는 제품입니다. FM스테레오 밎

분리 상당히 좋으며 잡음없이 깨끗히 관리되어 사용하시는데 전혀

불편이 없는 제품입니다. 마란츠 리시버로 입문하시려는 분들에게

추천드리는 제품이며 전원220V 입니다. 판매가격 35만원이며

지거래밎 지방택배 모두가능합니다. 011-9050-3142 김태훈입니다.

General
Rarity Scarce
Retail Price 370
First Year 1977
Last Year 1979
Wood Case WC-122
Silver Face Yes
Channels Two
Speaker Connections Two sets
Chassis Ground Binding Post
AC Switch Yes
Fusing rear, 4 amps
Switched AC Outlets 1, 100w
Unswitched AC Outlets 1, 200w
Power Consumption 170 watts, 27 idle
Special Option 1 DLB1 Dolby FM Decoder (US Models only)


Physical
Width 17 1/4
Height 5 1/2
Depth 14 1/4
Weight 26.4 lbs, 33 packed



Amplifier
RMS Power Per Channel 38 @ 8 ohms, 48 @ 4
Damping Factor @ Load Impedance 55
Total Harmonic Distortion (THD) 0.08% @ 8, 0.1% @ 4
Power Bandwidth 20 Hz - 20 kHz
Intermodulation Distortion (IM) 0.8%,0.1%
Input Impedance 33k
Input Sensitivity for Full Output 1.5 v



FM Tuner
Gyro Tuning yes
RF Sensitivity 1.9 uV
300 Ohm Binding Posts yes
75 Ohm Binding Posts yes
75 Ohm F Connector yes
50 dB quieting sensitivity, Stereo 40 uV
50 dB quieting sensitivity, Mono 2.8 uV
THD, Mono 0.15%
THD, Stereo 0.30%
Signal to Noise Ratio, Mono 73 dB
Frequency Response 30 Hz to 15 kHz, +/- 1.5 dB (stereo)
Capture Ratio 1.0 dB
IF Image Rejection 60 dB
IF Rejection 90 dB
Stereo Subcarrier Rejection 65 dB
Alternate Channel Selectivity (wide or normal) 070 dB
Spurious Rejection 90 dB
AM Carrier Rejection 50 dB
Stereo Separation at 1 kHz 45 dB
Mono Switch yes
Signal Strength Meter yes
Center Tuning Meter yes
Stereo Lamp yes
Dolby Lamp yes
Muting Switch yes
25 uS Deemphasis Switch (Dolby Associated) yes
Dolby Fm Decoding Option yes
Quadradial Output (FM Discriminator output, unequalized) on some units
Illuminated Dial Pointer yes



AM Tuner
RF Sensitivity 15 uV
Alternate Channel Selectivity 46 dB
IF Rejection 40 dB
Image Rejection 45 dB
THD 0.5%
Signal to Noise Ratio 50 dB
Spurious Response Rejection 60 dB
Signal Strength Metering Yes
External Ferrite Antenna Yes
Antenna binding Posts yes



Preamplifier
Multiple Bass Adjustments yes
Multiple Midrange Adjustments yes
Multiple Treble Adjustments yes
High Filter yes
Gain Control yes
Loudness Contour Yes
Mono Yes
Balance yes
Number of Tape Monitors One
Auxillary Input Source Yes
Phono Input Source Yes
Phono Pickup Impedance Control 47 k, 100 pf
Cartridge Type Selection MM
Tuner Source Input AM/FM
2nd Source Tape input (as opposed to a tape monitor) Yes
Tape Monitor Yes
Preamp to Amplifier Jumper(s) yes
Headphone Jack(s) Yes
Speaker Selection Nomenclature System 1,2