Name: TH-446 PMR446 two way radio with 3 keypad
Brand: ANYTALK walkie talkie
Availability: InStock

Product Details

ANYTALK Walkie Talkie, the legitimate use of green and healthy.

Walkie Talkie the Green public radio, can completely relieve your worries!

Frequency Range: 136-174MHz/400-470MHz
Digit FM radio(optional)	CTCSS/DCS encoder and decoder
Reverse frequency	128 memory channels
Wide/narrow bandwidth selective	High/low power adjustable
0-9 grades voice function	8 groups scrambler (optional)
Tri-keypads menu operation	PC software programming
CTCSS/DCS scanning	Wire clone
Priority scanning	Transmitter time-out timer(TOT)
Power saving function	Busy channel lock
0-9 grades squelch setting	Monitor on/off under FM radio mode
LED display	Beep setting

Parameter:

Item number	TH-446
General
Frequency Range	136-174MHz 245-246MHz 350-390MHz 400-470MHz 470-520MHz
Channel No.	128
Frequency Stability	±2.5ppm
Antenna	High gain antenna
Antenna Impedance	50Ω
Operating Voltage	DC 7.2V
Mode of operation	Simple or semi-duplex
Dimensions(W×H×D)	116x57x35mm
Transmitter
Output power	≥5W(H) ≥0.5W(L)
Modulation Mode	16kΦF3E/ 11kΦF3E
Maximum deviation	<5kHz/<2.5KHZ
Spurious Radiation	<7μW
Adjacent Ch. power	≥65dB/≥60db
Pre-emphasis characteristics	6db
Current	≤1.6A(5W)
CTCSS/DCS deviation	0.5kHZ+/-.01kHZ 03kHZ+/-0.1kHZ
Intermediation sensitivity	8-12mv
Intermediation distortion	<10%
Receiver
RF Sensitivity	-122dbm(12db SINAD)
Audio power	>0.5W
Audio Distortion	≤10%
Intermediation	≥60dB ≥55db
Selectivity	≥65dB ≥60db
Spurious Rejection	≥65db
Blocking	≥85

Type: TH-446 PMR446 two way radio

Color: black, Red

Weight: 1KG/SET

Size: 116*57*35MM

Using rechargeable walkie-talkie for the first time, please charge for 16 hours.

Turn off your computer before removing the battery.

Please do not use hand to pick up the antenna, hold the antenna will affect the effective wireless intercom call range.

Use the walkie-talkie, you should keep it vertical distance of 5.0 to 7.0 cm, and keep your face.

Please try to use while driving handsfree speaker and the closing words.

Keep your intercom televisions, computer monitors and other screen to maintain a distance greater than 10cm, to avoid being magnetized.

The interphone Do things together with other metal-containing storage.

Walkie-talkies may interfere with some hearing aids, with your hearing aid manufacturer to discuss alternatives.

Try to place in the medical walkie-talkie off, so as not to affect the use of medical equipment.

Do not use in airports and on aircraft. If so, prohibited driving the car to the side of the road and then.

In potentially explosive areas must remain shut down, unless it is dedicated intercom dangerous areas (for example, Factory Mutual, CAS, or UL certified).