Baofeng DM-1801 DMR Walkie Talkie UHF VHF Dual Band Professional Digital Two Way Radio

Frequency Range:

Dual Band VHF 136-174MHz &UHF 400-470MHz

Storage channel:

 64 groups ,1024

Stepped Frequency:

2.5/5/6.25/10/12.5/20/25KHz

Operating Voltage:

DC 7.4V

Frequency Stability:

±1.5ppm

Operating Temperature:

-20°c ~ 50°c

Operating Mode:

Same-frequency simple or different-frequency simplex

Antenna Impedance:

50Ω

Battery Capacity:

2200mAh

Dimensions:

133 ×60 ×30mm(Antenna Not included)

Transmitting

Output Power:

1W/5W

Modulation (wide band/ Narrow band):

Analog: 16K F3E/11K F3E

Digital: Tier 1&2

Maximum frequency Deviation (wide band/ Narrow band):

≤5KHz /≤2.5KHz

FSK allowable error rate:

≤3%

Spurious power:

≤7.5 W

Adjacent channel power:

≤-65dB ≤-60dB

Signal to noise radio:

-45dB -40dB

CTCSS/DCS  Frequency Deviation:

0.7 ±0.1KHz/0.4± 0.1KHz

Modulation  sensitivity:

8-12mV

Transmitting Current:

≤1.5A