Prokit's Industries MT-7025 - Manual (Page 4)

3
Transmitter
Continuity test
Yes
Max. signal voltage 8Vp-p
Function selection 3 Position mode switch
Cable map indication 8 LEDs
Shielded indication 1 LED
Phone line polarity indication Yes
Voltage protection
AC 14V or DC 10V
Low battery display 6.0V
Battery type
DC 9.0V (NEDA 1604/ 6F22
DC9V ×1pcs)
Dimension (LxWxD) 126x49x34mm
Receiver
Frequency 1kHz
The Max. working current ≦ 90mA
Compatible connectors RJ45(8 pin)/RJ11(6 pin)
Ear jack 1
Signal status indication 1 LED & Buzzer
Cable map indication 8 LEDs
Shielded indication 1 LED
LED illumination 1 LED
Battery type
DC 9.0V
(NEDA 1604/ 6F22 DC9V ×1pcs)
Dimension (LxWxD) 176x42x27mm