매킨토시 C40프리앰프/MC7300 파워앰프 .오디오 중고 매입및 판매/이사로인해처문하시는오디오및 스피커. 처분하시는오디오 출장매입 합니다.문의처:010-5267-4566 태양전자
C40 Specifications
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Type
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Audio Control Center
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Preamplifier Section
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Frequency characteristic
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20 Hz to 20000 Hz, + 0 -0.5 dB
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Rated output
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2.5 V (main, switches 1 and 2, balanced output)
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Output impedance
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600 Ω (main, switches 1 and 2, balanced output)
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Maximum output voltage
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8 v (main, switches 1 and 2, balanced output, 20 Hz to 20000 Hz)
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Total harmonic distortion factor
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Maximum 0.002% (20 Hz to 20000 Hz at rated output)
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Input sensitivity
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Phono : 2.5 mv (at 2.5 v rated output) (0.5 mv IHF)
High level : 250 mv (at 2.5 v rated output) (50 mv IHF)
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Signal-to-noise ratio (A-network)
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Phono : 90 dB for input up to 10 mV (84 dB IHF)
High level : 105 dB below rated output (95 dB IHF)
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Maximum input signal
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Phono:90mV
High level : 10 v
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Input impedance
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Phono : 47k Ω, 65 pF
High level : 22k Ω
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Voltage gain (gain)
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Phono → Tape : 40 dB
High level → Tape : 0 dB
Phono → Main : 60 dB
High level → Main : 20 dB
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Equalizer control
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Variable, 30 Hz, 150 Hz, 500 Hz, 1500 Hz, 10000 Hz Center
Up to 12 dB Booth or Cut
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Monitor Amplifier Section
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Output
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20W+20W
(Minimum sine wave continuous average output per channel for 8 ohm load.
Output RMS : 12.6 V for 8 Ω load in summer, rated output band 20 Hz to 20000 Hz)
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Total harmonic distortion factor
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Up to 0.005% at any power from 250 mW to rated output
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Frequency characteristic
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20 Hz to 20000 Hz, + 0 -0.5 dB
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Input Sensitivity / Impedance
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750mV/27k Ω (at Rated Output)
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Signal-to-noise ratio (A-network)
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100 dB (below rated output) (87 dB IHF)
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AC power outlet
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Power link : 4 units
Power supply not linked : 1 unit
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Pwer
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100 VAC, 50Hz/60Hz
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Power consumption
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25W ~ 58W
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External dimensions
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Width 445x Height 137x Depth 432 mm (including terminal)
Panel operating part clearance 38 mm
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Weight
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12kg
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MC7300 Specifications
Power output: 300 watts per channel into 8Ω (stereo), 600 watts into 8Ω (mono)
Frequency response: 20Hz to 20kHz
Total harmonic distortion: 0.005%
Damping factor: 40
Input sensitivity: 1.5V
Signal to noise ratio: 105dB
Speaker load impedance: 2Ω to 8Ω
Dimensions: 411 x 181 x 400mm
Weight: 35.8kg
Finish: black
Year: 1991
세운상가 태양전자
매킨토시 MC-7300 파워앰프/C40 프리앰프 상기제품을 판매및 매입 합니다.기타각종 오디오 매입 합니다 .이사로인해 처분하시거나 보관하시다 처분하시는 오디오 출장매입 합니다. 문의처:010-5267-4566 태양전자 .언제든지 문의해 주세요..감사 합니다