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Component Preamplifiers

o VALCOM o - 6 Line Audible Ringer Unit

o VALCOM o - 6 Line Audible Ringer Unit

6 Line Audible Ringer Unit- Valcom 6 line audible ringer unit- 90 Vac ring or dry contact closure activation- Connects directly to CO line or PBX station lines- Provides ringing over paging speakers- Provides contact closure to activate loud bells during ringing- Accomodates6 lines each - 4 Units can be connected together for up to 24 lines- Built-in warble tone generator, interrupter, volume...

AUDIOBLOCK P-100 PREAMPLIFIER

AUDIOBLOCK P-100 PREAMPLIFIER

USA Tube Audio - Since 1976 Please call 1-800-676-1085 Sales Ext 2 - USA + Canada 1-323-657-5993 International 52-55-8525-6102 Mexico www.usatubeaudio.com Block P-100 A top quality German engineering: The Audioblock P100 is the top of the line high end stereo pre-amplifier. Far ahead of its class! The P-100 offers 3-level inputs, gold plated and a switchable Ground MM-/MC-Phono...

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