background image

Содержание 22AH572-44

Страница 1: ... n t i t tti 10 15 20 20 100 200 1K 3K FREQUENCY IN HERTZ 10K 20K 22AH572 44 PRE AMPLIFIER PHILIPS HIGH FIDELITYLABORATORIES LTD SOURCE 6 20 S 6 7l 30 32 12 0 n s 6 50 00 ePHILlPS filGfi FIDELITY LABORATOAlES E AMPlIFIER PHONO PHONO SELECT BA ANCE VO UM OB e iiij êiiïEf ïï J I MINTREBLEMAX MIN BASS M MODE SELECTOR TAPE SELECTOR ...

Страница 2: ...with an extensive tape and souree combination It has two full sets of tape input and output connectors on the back panel and one pair on the front panel This system permits you to use two separate tape decks to record simultaneously or record on one and play on another or vice versa It has the capability to listen to the souree or to monitor either of the tape decks without disturbing the recordin...

Страница 3: ...o 2 inputs The Phono Level controls on the back of the pre amplifier have been pre set at the factory fora level of2 mV Phono 1 and 10mV Phono 2 However these levels may be adjusted for any setting between 1 5 mVand 18 mV Ifthe record players have separate ground wires these should be connected to the ground terminals on the back of the pre amplifier NOTE Ifeither set of phono inputs is not used t...

Страница 4: ... CASSETTE TAPE DECK TUNER RECORD CHANGER OR TURNTABLE ITJ m I I I 0 I I I 0 0 1I 0 0 I R L R L 0 L R 0 4 GROUND WIRES TYPICAL SYSTEM CON NE CTION ST4908 MOTIONAL FEEDBACK SPEAKER SYSTEMS RIGHT T B R L I I ...

Страница 5: ...TAPE DECKA 000 rum 000 L RL UNE UNE OUTPUT INPUT 0 TAPEDECK B 000 rum 000 UNE OUTPUT I SPEAKERS 8 LEFT UNE INPUT 5 I J ST4909 RIGHT ...

Страница 6: ...LED indicator located above the touch contacts wil I be illuminated when the power is On Headphone A pair of stereo headphones may be connected to the pre amplifier for private listening The Headphone jack will accept any standard X inch stereo plug Output 1 2 The two Output touch switches allow you to select either set of output terminals or both sets simultaneously Tone Defeat The Tone Defeat sw...

Страница 7: ...he tape that is being duplicated tape deck A you must place the Tape Selector in the A position and activate the Monitor switch Used tor playback and tape monitor of a tape deck connected to the Tape A terminals If you have connected a three head tape deck to the Tape A terminals you can monitor a recording in pro gress by placing the Tape Selector in this position and activating the Monitor switc...

Страница 8: ...ected to the Phono 2 inputs 8 OPERA TION Before operating the pre amplifier check to make gure that all connections have been made and that power is supplied to all of the equipment Turn the Volume control fully counter clockwise and turn on the Master Power switch Adjust the control as follows ST4912 Turn on the pre amplifier by touching the Power switch Activate the appropriate Output switch Tur...

Страница 9: ...tape deck you are using is a three head type you can monitor a recording in progress by placing the Tape Select switch in the appropriate A or B position and activating the Monitor switch A recording being made with the tape deck connect to a Tape A terminals can alg be monitored by leaving the Tape Select switch in the Source position and activating the Monitorswitch Therefore ifyou have only ene...

Страница 10: ...r Printed in USA 182989 1 l ...

Отзывы: