GAI-Tronics 370-202, 372A Interface Amplifier Assembly for Electro-Sound - Manual (Page 8)

Pub. 42004-374A
Model 370-202 Interface Amplifier Assembly for Electro-Sound Page: 8 of 9
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07/05
Special Applications
Please contact your GAI-Tronics’ Representative for more detailed information on the capabilities and
special applications of the 370 Series. The 370 Series can also be used with the following:
• Mine Page Telephones
• Two 370-202 Interface Amplifier Assemblies can be used to connect two Page/Party
® systems together
through a telephone line or a simple twisted pair of wires.
• An interface to a central amplifier
Maintenance
The construction of the 371 Series Plug-in Two-way Amplifier allows replacement of either the printed
circuit board assembly (PCBA) or two fuses without the need for soldering. The Model 371-202 is used to
interface Page/Party
® systems to Electro-Sound systems.
Replacement Parts
Part No. Description 371-202 372A
61508-010 Harness Assembly
„
12535-001 Enclosure Hardware Kit (5 sets)
„
12508-002 Captive Screw Kit
„ „
69056-002 PCBA, Two-way Amp (GTC-Electro-Sound Line)
„
25210-005 Gasket
„
12601-001 PCBA Standoffs (10 pack)
„
12604-002 Fuse, Slow-Blow 1/16A (0.25
× 1.25, 250 V) (10 pack) „
12604-005 Fuse, Slow-Blow 0.3A (0.25
× 1.25, 250 V) (10 pack) „
10440-001 Maintenance Cable
„ „