Inter-m PA-920 Скачать руководство пользователя страница 5

4

4

REAR PANEL CONTROLS

8

9

10

1. AC CORD

Plug this AC input cord into AC outlet.

2. FUSE HOLDER (AC)

This fuse holder contain AC fuse, replace only with same type fuse when it is blown out. If it continuously
blow, stop replacing fuse and refer servicing to qualified personnel.

3. SPEAKER OUTPUT TERMINAL

This terminal is for speaker wire connection. You can select one of 4 ohms, 8 ohms, 70 volts and 100 volts.
Be sure not to make the total impedance less than rated impedance.

4. GND TERMINAL

This is ground terminal to be connected with chassis of the turntable etc, to reduce hum to minimum. To
further minimize hum, it may be necessary to connect this terminal with a wire to the nearest water pipe
which goes directly to real ground.

5. MIC 1, 2, 3 INPUT (PHONE JACK)

These phone jacks are for the Mic 1 and Mic 2 input. Input sensitivity and impedance in PHONE JACK
2mV/600

.

FUSE

T1AL/250V

COM

4

B

70V

100V

AUX 1

AUX 2

GND

T / P

INPUT

GND

MIC3

MIC2

MIC1

AUX 2

MIC 3

TEL/MUTE

MIC1/MUTE

~AC INPUT

230V 50Hz,72W

MODEL:PA-935 AMPLIFIER

OUTPUT

BALANCED

S/N

AUX 1

MIC 2

INPUT

BALANCED

STEREO MIXED

1

2

3

4

5

6

7

Voltage

AC 220V/240V

PA-920 Fuse Rating

0.5A/250V

PA-935 Fuse Rating

1A/250V

Содержание PA-920

Страница 1: ...OPERATING MANUAL P O W E R AMPLIFIER PA 920 935...

Страница 2: ...RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER OR BACK NO USER SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL WARNING To prevent fire or shock hazard do not expose the unit to rai...

Страница 3: ...VENIENT 3 channels of input signals from MIC1 MIC2 AUX1 and MIC3 AUX2 are provided and Bass and Treble are incorporated for versatile and convenient use MIC AUX input have PL55 phone jack and Telephon...

Страница 4: ...s control is used for modifying the low frequency sound 5 MIC VOLUME You can adjust the volume level of Mic 1 Mic 2 and Mic 3 6 AUX VOLUME You can adjust the volume level of Aux 1 and Aux 2 7 MASTER V...

Страница 5: ...This is ground terminal to be connected with chassis of the turntable etc to reduce hum to minimum To further minimize hum it may be necessary to connect this terminal with a wire to the nearest wate...

Страница 6: ...select MIC 2 or AUX 1 8 MIC 3 AUX 2 SELECTOR SWITCH This switch is used to select MIC 3 or AUX 2 9 TELEPHONE IN TERMINAL These terminals are to be connected to telephone exchange system for paging NOT...

Страница 7: ...DANCE PA 920 4 OHMS 8 OHMS 245 OHMS 500 OHMS PA 935 4 OHMS 8 OHMS 140 OHMS 285 OHMS FOR 4 TERMINAL 12V 16 7V 140 285 PA 935 9V 12 8V 245 500 PA 920 FOR 70V TERMINAL 12V 16 7V 140 285 PA 935 9V 12 8V 2...

Страница 8: ...0V AUX 1 AUX 2 GND T P INPUT GND MIC3 MIC2 MIC1 AUX 2 MIC 3 TEL MUTE MIC1 MUTE AC INPUT 230V 50Hz 72W MODEL PA 935 AMPLIFIER OUTPUT BALANCED S N AUX 1 MIC 2 INPUT BALANCED STEREO MIXED EARTH SPEAKERS...

Страница 9: ...SCHEMATIC DIAGRAM PA 920 8 8...

Страница 10: ...9 9 SCHEMATIC DIAGRAM PA 935...

Страница 11: ...AC 220V 240V Weight 3 5 Kg Dimensions 290 W 76 H 196 D mm 1 10 0 PA 920 ELECTRICAL Rated Output Power at THD 5 35W RMS 4 11 8V 8 16 7V 140 70V 285 100V Frequency Response 150Hz to 15KHz Total Harmoni...

Страница 12: ...MADE IN KOREA NO 9007931102A...

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