walkie talkie

2 k Ohm.

Microphone Impedance:

At least 60 dB down

Spurious Emission:

Variable Reactance

Modulation Type:

1.5 W (7.4V 220 MHz)

5 W (7.4V, 50 MHz/144MHz)

50/144/430 MHz

5 W ( 13.8 V EXT DC Input)

RF Power Output:

TRANSMITTER

200 mW  8 Ohms for 10% THD (7.4 V DC)

AF Output:

200 kHz/300 kHz (W-FM)

12 kHz/35 kHz (N-FM)

Selectivity (?dB/?0dB):

1 MHz (W-FM)

10.7 MHz (W-FM)

450 kHz (N-FM)

IFs: 2nd:

45.8 MHz (W-FM)

47.25 MHz (N-FM) [46.35 MHz Sub Band]

IFs: 1st:

N-FM, AM Double-conversion, W-FM Triple Conversion, AM/FM Radio Single Conversion

Circuit Type:

RECEIVER

Case Size: 2.4 x 3.7 x 0.9 inches (60x95x24.2 mm) (without knob and antenna) 8.5 oz (240 g)

Operating Temperature: -4

1.Frequency range:136-174/222-225/400-479MHz
2.Memory channels:900
3.Size:60*90*25mm
4.Talking distance:5Km
5.DTMF function