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Содержание MT60

Страница 1: ...utput Less than 2 at rated output 80 dB below rated output 80 dB below rated output Less than 2 dB variation from no load to full load RATED OUTPUT Hi Z 0 2V Lo Z balanced with TL600 xfmr 045V Hi Z with TL 10k xfmr 0 lV INPUT IMPEDANCE Hi Z 5 0 k Lo Z 500 60052 with TL600 xfmr Bridging l O k with TL 10k xfmr OUTPUT CONNECTIONS 8R 25VCT 25V 16fi 70V terminals 8R 25VCT 25V 16a 70V terminals OUTPUT I...

Страница 2: ...RMINAL STRIP OF DRIVER AMPLIFIER POWER AMPLIFIER 74 0730 A AT 70V RI 10K W A T 25V RI 3 3K W Figure 1 Connection to Constant Voltage P A Amplifier Driver OUTPUT CONNECTIONS Speakers may be connected with standard flexible line cord zip cord and up to 100 feet of cable may be used without appreciable loss Class II wiring is acceptable unless prohibited by local codes 70V CONSTANT VOLTAGE OUTPUT For...

Страница 3: ...main on Wait approximately two minutes for the breaker to reset If the breaker resets and then opens again investigate the cause of the temperature overload This may be due to improper connections at the output terminals or to excessive environmental heat with inadequate ventillation The thermal breaker will open when the temperature at any one of the output transistors is excessive DC OPERATION T...

Страница 4: ... not be satisfactory Certain resistors must be Allen Bradley These are designated by AB on the schematic diagram Ref No Part No CHASSIS ELECTRICAL PARTS Cl04 79 509 054 MT60 79 509 075 MT1 25A Cl05 79 009 07 1 CBlOl 102 94 0017 15 MT125A CB103 94 00 14 03 CR 101 102 103 96 5241 01 MT60 96 5355 01 MT125A 1101 94 0302 04 QlOl 103 96 5351 01 2N6254 RCA MT60 96 53 01 MT60 QlOl 104 96 5315 01 MT125A Rl...

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