DL-700
VA-700
I.R.T. Communications Pty Ltd | www.irtcommunications.com
Page 12 of 23
Revision 10
TECHNICAL SPECIFICATIONS
Overall performance:
Overall performance is determined by the choice of delay lines or filters fitted, and choice of amplifier gain and
delay trim. Suitability to any particular application should therefore be determined by experiment.
Amplifier only:
Input:
Type
DC coupled.
Impedance
75
Ω
.
Maximum Level
> 2 V p-p (0 dB gain).
Output:
Type
DC coupled.
Impedance
75
Ω
source terminated.
Gain:
+3 dB. Adjustable by fitting programming resistor.
Power requirements
:
Voltage
±
12 Vdc from VA-700.
Power consumption
50 mA (additional to VA-700).
Other:
Temperature range
0 - 50° C ambient
Mechanical
Suitable for mounting in IRT VA-700 VDA.
Dimensions
135 x 42 mm PCB.
Optional accessories
Instruction manual
Filter or delay modules.
Due to our policy of continuing development, these specifications are subject to change without notice.