Phontech Communication 4000 - Page 6

Doc.No.: 99400-000-DE
Page 3 of 14
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PHONTECH
2. LIST OF TELEPHONE UNITS
Type BTS 4061. 12 lines amplified battery’s telephone.
Type BTS 4060 12 lines battery’s telephone.
Type BTS 4051 Single line amplified battery’s telephone.
Type BTS 4050 Single line battery’s telephone.
Type BTS 4055 12 lines WP (weatherproof) telephone. Bulkhead mounting.
EXAMPLE: BTS 4060 - 12 lines battery’s telephone.
PHONTECH
Handbook page
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