Digital Recording
  Interfaces
VOIP Digital to Analogue Interface
Primary Rate Interface E1.
Basic Rate Interface (BRI).
Analogue to Digital Converter (ADC).
Digital Ext Recording Interface.
Recording Scheduler Auto select.
Fail Safe Switcher.
  Analogue Recording
  Interfaces
Voip and Digital Handset Recording Adapter.
Analogue Recording Interface (Mixer)
Audio Signal Leveller
Data over Voice (DOV).
EH5 Auto Answer Module.
Spike Filter Box.
  Audio System/Dealer
  Board Interface
PA systems.
Noise Testing.
Broadcast Module (2 types)
Speech Bridge
Dealer Board Speaker Boxes.
 Audio/Video Security
 Recording System
Secure Recording Microphone with Built in Pre-amp (CM1).
Covert Microphone with Pre-Amp.
Casino Table Microphone.
Video/Audio Monitoring System.
Surveillance System.
Pro Range Microphone System.
ACL Digital MC42 QUAD MICROPHONE PRE-AMPLIFIER.
 Analogue Signalling
  Converters
Analogue Signalling Converters 4WEMGG
Analogue Signalling Converters 4WEMGG
Analogue Signalling Converters GEN-LOOP
Passive / Active Hybrids
 Data Products
 
RS232 Repeater/Buffer.
16 Port A/B switch with Monitor port.
Radar Splitter.

Welcome to ACL Digital Ltd

ACL Digital Ltd design and manufacture a wide range of telecommunications and voice recording products to assist our customers with special requirements.

Our customers range from government, banks, call centres, NHS, Harley Street consultants and security services.

ACL have 35 years experience in audio and telecommunication.

We can design and build products to your requirement.

Member of the institute of sound and communications engineers.
ACL HAVE DEVELOPED V.O.I.P RECORDING SOLUTION
click to view details for 4wE&M to Gen/Gen Signalling Converter (Figure 5/10 to figure 2)
click to view details for 5 port 4 wire bridge card
click to view details for 16 Port A/B Switch ACL Digital has developed the 16 Port A/B Switch to give maximum switching capability in rack based equipment.
click to view details for AUDIO SIGNAL LEVELLER ACL Digital Ltd has developed the Audio Signal Leveller to address the local end / distant end signal level problem when recording off 2 wire circuits.
click to view details for Auto Select System (Recording Scheduler) Analogue and Digital versions ACL Digital developed the Auto Select System when there is a requirement to selectively record or monitor large numbers of audio paths; it can be controlled by software package supplied with system.
click to view details for CM2 Covert MICROPHONE ACL have developed the CM2 Covert Microphone with unique recording characteristics. It requires NO additional equipment, as it will work straight into the front end of any communications recorder or structured cable system.
click to view details for Digital to Analogue Converter SB24/44 ACL have developed the Digital to Analogue converter for digital switches where the switch manufacturer does not have an available recording Interface
click to view details for Digital to Analogue Converters ACL have developed the Digital to Analogue converter for digital switches where the switch manufacturer does not have an available recording Interface.
click to view details for Fail safe Switcher Analogue and Digital versions ACL Digital developed the fail safe switcher when there is a requirement to switch back or switch through E1 primary rate, BT Megalink or telephone extensions in the event of recording system failure or disaster recovery, it can be controlled by software package.
click to view details for Hybrids active and passive
click to view details for ANALOGUE MIXER CARDS Allows mixing of multiple audio / speech / signals
click to view details for RADAR SPLITTER ACL Digital has developed the Radar Splitter originally to repeat a signal from a single source e.g. feeds from radar equipment
click to view details for Sound T esting ACL Digital having been originally a company that used to build recording studios is well placed to offer useful sound measuring facilities. Including Building resistance to sound under new regulations E12 and E20
click to view details for Spike filter box
click to view details for 4wE&M to Loop/Gen Signalling Converter (Figure 5/10 to figure 6)
click to view details for 8 port 2 wire broadcast card
click to view details for Analogue to Digital Converter AD42 ACL developed the AD42 “Anti-DAC” card for situations where analogue signals (from conventional telephone lines or other speech sources) need to be transmitted over S0 (S-Bus) interfaces.
click to view details for EH1 AUTO ANSWER UNIT

 
ACL Digital Ltd UK | Casino Microphone | E&M Converter | Digital Telephone Recording Solution