Digital Recording
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Click on any product to go to the detailed spec sheet

 


Primary Rate Interface E1.
Primary rate to analogue converter (PR30). Ideal for recording or monitoring E1 / ISDN30 / PRI or BT Megalink lines.

Basic Rate Interface (BRI).
Digital to analogue interface (DAC). Conversion of basic rate digital speech to analogue. Perfect solution for recording or monitoring ISDN2/BRI lines.

Digital Ext Recording Interface.
Digital to analogue converter (DAC). Perfect solution for recording digital telephone system extensions.

Analogue to Digital Converter (ADC).
Converts analogue telephone line/speech to Basic Rate (BRI)/ISDN2. Perfect solution for connecting analogue signal to ISDN2 Digital voice recorder.

Recording Scheduler Auto select.
Ideal solution for call centre recording on timed schedule in conjunction with digital recording interface (DAC) or connected directly to a digital voice recorder.

Fail Safe Switcher.
N+1 Fall back switcher used to reroute E1 / T1 / J1 / BT Megalink and telephone system extensions in the event of recording module failures.

Voip and Digital Handset Recording Adapter.
A complete solution to the problem of monitoring and recording telephone conversations where connection to the line is unsuitable, for example where signals are transmitted and received in digital/VOIP format. It can be connected to VOIP, digital or analogue telephone handsets. It provides balanced analogue output levels for connection to voice recorders.

Analogue Recording Interface (Mixer)
Analogue Mixer Card. Allows Mixing of Multiple Speech Circuit. Compression up to 8:1 or Multiples of 2:1 Channels Steps. Ideal for connecting 2 or more Dealer Board handsets or audio signals into one input channel of a Voice Recorder or Audio Monitoring unit.

Audio Signal Leveller
Solution to the problem of recording telephone conversation when one side of the speech is too low for the automatic gain control (AGC) to handle.

Data over Voice (DOV).
Used to ensure clean triggering when recording these types of telephone systems.

EH5 Auto Answer Module.
Allows remote connection to voice recorder, public address system, telephone line etc; via dial-in telephone line. Ideal for remote recording, monitoring, broadcasting over a PA system and covert operation.

Spike Filter Box.
Removes voltage and noise spikes from cabling systems, which would otherwise corrupt recording/telecom equipment e.g. spikes from traction systems like railways.

Secure Recording Microphone with Built in Pre-amp (CM1).
A secure or semi covert way to record meeting or interview room. The CM1 will pick up conversations in rooms of up to 50 cubic metres with good clarity. The microphone can be fixed to a wall or ceiling and is designed to be as innocuous as possible.

Covert Microphone with Pre-Amp.
Covert recording of meeting & conference rooms - receptions - interview rooms - medical consultation rooms - security threat - surveillance - operating theatres - casinos - betting offices – cashiers etc.

Casino Table Microphone.
Microphones Installed in Gaming Table to monitor clients and avoid disputes.

Video/Audio Monitoring System.
PC Based modular digital video & audio recorder for recording CCTV Video cameras and audio from telephone, microphones and radios with fully synchronised playback of video and audio. Call to discuss requirement.

Surveillance System.
Covert Video/Audio Systems. Call to discuss requirements.

Pro Range Microphone System.
Pro range of microphone systems is ideally suited to monitor a wide range of audio sources. The microphone systems and associated high quality pre amps are available in 1 to 4 channels in Desk top Package or up to 80 Channels in rack mount package for multi-channel Installations.

ACL Digital MC42 QUAD MICROPHONE PRE-AMPLIFIER.
4 Channel Microphone Pre-Amplifier. Highest quality microphone signal processor - optimised for the spoken word.

PA systems.
Designed and installed to specific requirements. Call to discuss requirement.

Noise Testing.
Noise Testing in Buildings/Floors to latest government standards. Company is member of Institute of Sound and Communication Engineers.

Broadcast Module (2 types)
8 to 1 Allows steerable broadcast, 8 sources to one listener 1 to 8 Allows broadcast 1 source to 8 listeners.

Speech Bridge
Allows connection and bridging of up to 5, 4 Wire audio paths or lines.

Dealer Board Speaker Boxes.
Designed for monitoring of dealer board lines and any audio signal. Designed in single Channel, 4 channel, 8 channel and 12 channel format.

Analogue Signalling Converters 4WEMGG
4 Wire E+M to Gen/Gen.solution for connecting dealer board or PBX to E&M signalling system or remote extension.

Analogue Signalling Converters 4WEMGG
4 Wire E+M to Loop Gen. solution for connecting dealer board or PBX to E&M signalling system or remote extension.

Analogue Signalling Converters GEN-LOOP
2 Wire Loop/Gen to Gen/Gen solution for connecting dealer board or PBX to E&M signalling system or remote extension.

Passive / Active Hybrids
Connection of 2 wires to any 4 Wires Circuit or Equipment

RS232 Repeater/Buffer.
1 input 16 outputs RS232 TXD/RXD repeater works up to 64kBits.

16 Port A/B switch with Monitor port.
Allows high density switching of the common RS 232 Lines.

Radar Splitter.
Takes feed from radar array and distributes to multiple operator consoles.