walkie talkie

2 k Ohm.

Microphone Impedance:

At least 50 dB below carrier

Spurious Emission:

Variable Reactance

Modulation Type:

2.0W ( 6 V EXT DC Input 430 MHz)

1.0W ( 3.7 V FNB-82LI 430 MHz)

3.0W ( 6 V EXT DC Input 144 MHz)

1.5W ( 3.7 V FNB-82LI 144 MHz)

RF Power Output:

TRANSMITTER

8 Ohms

AF Output Impedance:

100 mW  8 Ohms for 10% THD (@ 6.0 V DC)

50 mW  8 Ohms for 10% THD (@ 3.7 V DC)

AF Output:

200 kHz/300 kHz (WFM)

Selectivity (-6dB/-20dB):

12 kHz/35 kHz (NFM, AM)

Selectivity (-6dB/-60dB):

1 MHz (WFM))

- (AM, NFM)

IFs: 3rd:

10.7 MHz (WFM))

450 kHz (AM, NFM)

IFs: 2nd:

130 kHz (AM Radio / FM Radio)

45.8 MHz (WFM)

47.25 MHz (AM, NFM)

IFs: 1st:

Single-conversion superheterodyne

AM Radio / FM Radio

Double-conversion superheterodyne (AM, NFM)

Circuit Type:

RECEIVER

4.6 oz (130 g.) (Approx., w/ant. & battery)

Weight:

1.9 x 3.2 x 0.9 inches (47x81x23 mm (w/o knob & antenna)

Case Size:

-4

1.Frequency range:136-174/420-470MHz
2.Memory channels:20.
3.Size:47*81*23mm
4.Talking distance:5Km
5.DTMF function