CALL NOW

WHAT'S APP

H250A INDIA'S TOP SELLING MODEL

Product feature :

Battery capacity 2900mAh

Transmit power 2.5 watts

Range 2.5 kms

Torch light

FM radio

Channels: 16

MIL/STD: Rain/Dust resistant

2 tone signalling, whisper mode wire clone, 3×2 programmable buttons, siren

 

SPECIFICATIONS :-

Model:

Talk PRO H250A

Audio distortion

≤ 5%

Frequency range

350-390Mhz

Spurious emissions

≤ 38dB

Channels

16 (Expandable to 99)

FM noise

≤ 40dB

Channel space408

25K Hz/12.5KHz

Maximum freguency deviatoin

≤± 5KHz (wide) ≤± 2.5KHz (narrow)

Operating temperature range

-20°C to 60°C

Receiver

UHF

Power supply

3.7V DC

Frequency stability

± 5ppm

Dimension

60(L)x43(W)x114(H)mm

Sensitivity (at 12dB SINARD)

Better than 0.2μV (wide)
Better than 0.2μV (narrow)

Weight

219g (including the battery pack)

Receiving FM bandwidth

≤± 7KHz (wide) ≤± 3KHz (narrow)

Transmitter

VHF/UHF

Adjacent channel selectivity

80dB (wide) 50dB (narrow)

Transmitting power

≤ 3W

Intermodulation rejection ratio

80dB (wide) 50dB (narrow)

Frequency stability

± 2.5ppm

Anti interfere of spurious wave

80dB (wide) 50dB (narrow)

Modulated mode

16K F3E (wide 8K F3E narrow)

Audio output power

500mW