RigPix logo

Other ham radio brands logo


Back to main

Back to Other ham radios

Next HT/portable


Copyright logo


Last modified 2023-12-07

Valid HTML 4.01 Transitional

Radtel RT-850

A picture of Radtel RT-850

SPECIFICATIONS

GENERAL
Type:Amateur VHF/UHF transceiver
Frequency range: Amateur
TX: 2 m / 70 cm
RX: 64-660 MHz
Full band
TX: 136-660 MHz
RX: 64-660 MHz
Tuning steps:0.25 / 1.25 / 2.5 / 5 / 6.25 / 10 / 12.5 / 25 / 50 / 100 KHz
Frequency stability:±2.5 ppm @ -20 to +60°C (-4 to +140°F)
Mode:TX: FM / NFM
RX: AM / FM / NFM / WFM
Channels / memory management: 128 regular
11 NOAA weather channels
Repeater shift / offset:Freely programmable
Power supply:7.4 VDC (Li-Ion battery)
Current drain / power consumption:RX: 70-350 mA
TX: Max ? A
Antenna impedance / connector:50 ohm / SMA (Male)
Dimensions (W*H*D):59*108*38 mm (2.32*4.25*1.5")
Weight:189 g (6.67 oz)
Other features: CTCSS/PL and DCS. VOX. Voice prompt. Roger beep.
FQSCAN. PC programmable. 1.77" LED stealth display.
Wireless cloning. Scrambler. USB-C charging.




RECEIVER SECTION
Receiver system: ? conversion superheterodyne
Sensitivity: 2 m/70 cm:
FM: 0.22 uV 12 dB SINAD)
NFM: 0.25 uV (12 dB SINAD)
Selectivity:
Image rejection:
AF output power / speaker:Max 1 W at 5% distortion / 16 ohm
External speaker connector:




TRANSMITTER SECTION
RF output power:

HighLow
2 m:5 W1 W
70 cm:5 W1 W

NB! The output power level is not guaranteed outside the ham bands
Modulation system:
Max FM deviation (Factory set):Normal: ±5 KHz
Narrow: ±2.5 KHz
Spurious emissions:Better than -? dB
Microphone impedance / connector:? ohm / ?-pin
Microphone input level:? mV




MISCELLANEOUS
Manufactured:China, 202x-202x
Additional info:Also sold as Abbree AR-518, Jianpai FT-UV78 and possibly others
Related documents:User manual (1.4 MB)
Modifications and fixes:
Reviews:
Options / Accessories:
? Li-Ion battery pack. 7.4 V, 1100 mAh