15 Message, 120 Second Sound Recorder-Player, 5W RMS 15 Message, 120 Second Sound Recorder-Player, 5W RMS
120 second total record time. Up to 15 independently addressable message, sound clip blocks. Microphone + RCA inputs. Single + Loop playback modes. 5W rms output. Volume control... Electronics > Circuit Components > Printed Circuit Boards > Development Boards TR-7 TR-7 8436544284057 63.23 Quasar Electronics Limited
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15 Message, 120 Second Sound Recorder-Player, 5W RMS

15 Message, 120 Second Sound Recorder-Player, 5W RMS
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Cebek TR-7 (CTR007) - 15 Message, 120 Second Sound Recorder-Player, 5W RMS
Pre-Assembled Module
  • 120 second total record time
  • up to 15 independently addressable message blocks
  • microphone recording input
  • single / looping playback modes
  • powerful 5W rms output
  • volume control
  • simple contact closure operation
Cebek Electronic Modules

The Cebek TR-7 is a digital message sound recorder playback module with 15 independently addressable non-volatile memory blocks. You can repeatedly store and play up to 15 different messages or sound clips with a combined maximum time of 120 seconds.

DIP switches select sixteen time/message slot configurations e.g. you can have 1 message of 120 seconds, 2 of 60, 4 of 30, 8 of 15, .... , 15 of 8 seconds (see User Manual for details including operation of switch 5 which halves the times quoted above).

Messages are recorded using an onboard microphone input with optional automatic gain control. Messages are digitally stored in non-volatile memory and are retained if power is removed.

Each message has a Play input that can be connected to external switches or any dry contact closure of your choice. Two playback modes are available:

  • Single Shot - selected message is played in full once each time
  • Loop Repeat - selected message is played once in full and then repeatedly until play input is released

An onboard 5 Watt rms audio amplifier stage with volume control provides a powerful output for a loudspeaker (not included).

The board needs a 12V dc supply and is reverse polarity protected. LED operating indicators. Screw terminal blocks for all connections. Based around the high quality ISD4002-120P sound recorder IC.

Operating Voltage12Vdc e.g. Order Code CFE123 or CFE004
Current110mA - 360 mA
Audio inputOnboard microphone
Sampling Rate8 KHz
Total recording time120 Seconds
Maximum number of messages15
Sound ChipISD4002-120P
Loop ModeYes
Output power5 Watts RMS (7.2W music power) at 4 Ohms
Output impedance4 - 8 Ohms
Board Dimensions~ 125 x 90 x 30 mm
Board ConnectionsScrew terminal blocks
Product FormatPRE-ASSEMBLED Electronic Module
Product Format Info
Item Number:
Cebek TR-7 (CTR007)
Total Price:
£56.79 £52.69 Exc VAT, £63.23 Inc VAT (Save 7%)
Stock Info:
In Stock (Our UK Warehouse).
Your Total:

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