Blue cost-efficient Dual Band 5W 128CH UHF VHF walky talky Interphone

Hot Spots

Dual band / dual display / dual standby

A/B band independent operation(UV UU VV)

128 groups channels storage

Shortcut menu operation mode

VFO & Memory channels scan

Emergency Alarm

Time-out Timer (TOT)

0~9 grades VOX selectable

PTT & ANI ID

FM radio and 25 stations storage

Voice commanding

50 CTCSS/104 DCS

High/Low TX power selectable

Busy channel lock-out(BCLO)

DTMF function

OFF SET function

Wide/Narrow Band(25kHz/12.5kHz)

Yes

VOX function

Yes

Busy lockout function

Yes

Frequency step

Yes

2.5/5/6.25/10/12.5/25KHz

Scanning function

Yes

Monitor function

Yes

Time-out Timer (TOT) function

Yes

LCD display

Yes

Dual display

Yes

Battery voltage display

Yes

Channel name display editing

Yes

Signal strength indicator

Yes

Keypad lock function

Yes

Built-in Led torch

Yes

FM radio

Yes

Wire clone function

Yes

Emergency alarm function

Yes

Low battery alarm

Yes

Power saving function

Yes

High/Low TX power selectable

Yes

5W/1W

ROGER SET

Yes

Chinese English voice prompt

Yes

PC software programmable

Yes

Rated Voltage

7.4V DC±10%

Output power

≤ 5W

Battery type

Li-ion battery

Battery capacity

1800mAh

Working temperature

-20~+50°C

Antenna Impedance

50Ω

Weight

255g

Dimension(L×W×H)

58×32×110mm(Not Antenna)

Specification

Frequency stability

±2.5ppm

Carier wave tolerance

5ppm

Modulation

16kΦF3E / 11kΦF3E

Max frequency deviation

< 5kHz(Wide)

< 2.5kHz(Narrow)

Modulation character

6 dB per fold frequency patch

Emission current

< 1.6A(5W)

CTCSS / DCS

0.5±0.1kHz(Wide)

0.3±0.1kHz(Narrow)

Sensitivity

< 0.16μV(12dB SINAD)

Silent sensitivity

< 0.2μV

Intermediation Distortion

<10%

Inter modulation

8-12mv

Adjacent channel selectivity( wide/narrow)

<-65dB(Wide) <-60dB(Narrow)