Hi-fi усилвател Marantz 74PM30
A hi-fi stereo integrated amplifier with power output of 35 watts FTC per channel into 8 ohms or 40 watts FTC per channel into 4 ohms. With Bass, Treble, Balance and Volume rotary controls, rotary Input Selector switch (Phono, CD, Tuner, Aux), push button switches for Source Direct, Tape1, Tape2 (and Copy 1⇾2), and a jack for headphones. On the back, RCA phono sockets for input Phono (MM), CD, Tuner, Aux, for input/output Tape1 and Tape2, terminals for one pair of loudspeakers (8 - 16 ohms), and the multivoltage model has two AC outlets.
Specification
Power Amplifier Section
Power Output Per Channel
Into 8Ω 40Hz-20kHz 0.03% THD 35W FTC
Into 4Ω 40Hz-20kHz 0.06% THD 40W FTC
IHF Dynamic Power
Into 8Ω : 42W
Into 4Ω : 60W
Into 2Ω : 65W
Total Harmonic Distortion at 8Ω 0.015%
Intermodulation Distortion at 8Ω 0.015%
Damping Factor 100
Preamplifier Section
MM Cartridge Input
Frequency Difference ±0.5dB
Input Sensitivity 2.5mV
Input Impedance 47kΩ
Line Inputs/Outputs
Frequency Response 10Hz-60kHz
Signal to Noise Ratio (A weighted) 87dB
Input Sensitivity 150mV
Input Impedance 33kΩ
Tape Output Level (Phono (MM) 5mV 1kHz Input) 300mV
Tape Output Impedance (Phono) 220Ω
Versions/Power requirements
/02B/- 220V AC 50/60Hz internally switchable to 240V
Power Consumption (Rated Power) AB Class Mode: 135W
Net weight 10 kg
Made in Japan
Следи от транспорт.