Digital Telephone Voice Recording Interfaces
Analogue Audio/Telephone Recording Interfaces
Covert Audio/Video Security System
Audio System / Dealer Board Interface
Analogue Telephone Signalling Converters
• A complete solution to the problem of monitoring and recording telephone conversations where connection to the line is via VOIP or Digital protocol telephones.
• The compact unit is designed to be fixed at the rear of the telephone where conveniently placed plug connections accept signals direct from VOIP or Digital handsets.
• Transformer-isolated, high impedance inputs with independent control of levels from earpiece and microphone.
• Dialled out number passed to recorder if MF (touch tones) in earpiece.
• Transformer-isolated, low impedance balanced Output with filtering to remove the Tzzzz noise associated with VOIP and digital telephone networks.
• Long range output 1000yds / 1 Km.
Can drive recorder on desk or in the equipment room.
? Designed to work through
Structured cable systems.
? Patch bay available for power and signal when multiple adapters are used with central recorder.
• Compact, screened steel case resists noise pick-up.
• Connections to handset, apparatus and recorder via WEH4 modular jacks.
• Available in cream or black.
• Input impedance:
>5kOhm at all gain settings on both
• Gain range:
-60dB to +22dB approx. on both
• Bridging transformers:
BABT certificate of recognition
? Frequency response +/- 1dB, 200Hz-
• Supplied with power pack for single unit.
Requirement: 12V DC at 20mA
Works with all VOIP and Digital telephone switches from Alcatel to Panasonic.
Rolex (ROELX) in 2014 in Basel, Switzerland, the rolex replica
international exhibition, the introduction of a new series of Rolex cut series, became the hottest watch. Under normal circumstances, in breitling replica
order to show the dignity of the identity and modesty of the ceremony, the men will be put on formal occasions to attend a formal dress, but also with a formal watch, appears to be more polite. Rolex watches have long always gives people a kind of replica watches
heavy feeling of strength, and most are steel watch, so when wearing a dress of many fans will not choose Rolex, the reason is not elegant decent, wild. But the rolex replica watches
new Rolex Cellini series make up for this defect, presented in front of us is a pure and yet elegant dress watch.