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Содержание .58 Preamplifier

Страница 1: ... 8RYSTON 58 PREAMPLIFIER OPERATING INSTRUCTIONS ...

Страница 2: ...W AND SWITCHING DIAGRAM TAPE DECK OR AUDIO PROCESSOR I 11111 11111 A I R 11111 11111 t t t TAPE IN TAPE OUT MAIN OUT AC RECEPTACLES I FUSE o VOLUME POWER PILOT SWiTCH CON TROL SWITCH TAPE BALANCE MUTE CONTROL SWITCH LIGHT I I I I I I I RELAY V IV TO AMPLIFIER MODULES SWITCHED IIUNSWITCHED Q TO OPPOSITE CHANNEL POWFR AMPLIFIER TAPE DECK 6 OR ra I11111 IIII 111 0 ...

Страница 3: ...PHONO LINE 1 2120 Hz TUNER TUNER LINE 2 CD CD AUX LINE 3 INPUT INPUT 2 INPUT 3 INPUT 4 SEUECTOR SWITCH NOTES Diagram depicts 1 channel only MONO and MUTE switches combined on 5B BP5 balanced inputs on BP4 2 Monitors Line 1 only TAPE TAPE LINE 4 1 RELAY r D r 1 I i I i l BALANCE MUTE CONTROL SWITCH I VOLUME CONTROL TO OPPOSITE CHANNEL MODELS AB 5B 120V ONLY SWITCHED UNSWITCHEDI FUSE o PILOT POWER U...

Страница 4: ...ation effects however since the most problematic turntable and warp induced rumble frequencies in the area of 2 5Hz are reduced an average of about 20dB or a factor of 100 in terms of power demand The low filter switch is active in the In position and affects only the phono in puts MUTE SWITCH The listener often is called momentarily away from critical listening to answer the phone for example and...

Страница 5: ...turnon to allow any transient thumps to settle The re lay opens instantly when the preamp is switched off to pre vent any power supply decay artifacts from appearing at the outputs The relay has multi pie gold contact faces per channel for maximum long term reliability and does not appear in the signal path when the preamp is operating The Point five B has been designed from a rational function or...

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