The Cebek TR-8 is a digital message sound recorder player module with 32 memory blocks of 3.2 seconds duration controlled by BCD signals plus a further 4 priority messages of 4.4 seconds controlled by negative-going clock signals. 3-24Vdc opto-coupled control inputs with electrical isolation.
Messages are recorded using the onboard microphone input with optional automatic gain control. Messages are digitally stored in non-volatile memory and are retained if power is removed.
An onboard 5 Watt rms audio amplifier stage with volume control provides a powerful output for a loudspeaker (not included).
The board needs a 24V dc supply and is reverse polarity protected. LED operating indicators. Screw terminal blocks for all connections. DIN-RAIL mountable.
SpecificationsOperating Voltage | 24V dc e.g. Order Code CFE125 or CFE007 |
Current | 400 mA max |
Audio input | Microphone or RCA |
Sampling Rate | 8 KHz |
Total recording time | 2 Minutes (120 Seconds) |
Priority message time | 4.4 Seconds |
Maximum number of messages | 32 Standard + 4 Priority |
Sound Chip | ISD4002-120P |
Output power | 5 Watts RMS at 4 Ohms |
Output impedance | 4 - 8 Ohms |
Loop Mode | Yes |
Board Dimensions | ~ 107 x 98.75 x 30 mm |
DIN Rail Mount | C7567 |
Enclosure | WCAH2851 |
Board Connections | Screw terminal blocks |
Product Format | PRE-ASSEMBLED Electronic Module Product Format Info |