RigPix logo

Other ham radio brands logo


Back to main

Back to Other ham radios

Next mobile VHF/UHF


Copyright logo


Last modified 2023-12-09

Valid HTML 4.01 Transitional

Powerwerx DB-750X

A picture of Powerwerx DB-750X

SPECIFICATIONS

GENERAL
Type:Amateur VHF/UHF transceiver
Frequency range: TX: 2 m / 70 cm (136-174 / 400-490 MHz)
RX: 108-174 / 220-260 / 350-490 MHz
Tuning steps:2.5 / 5 / 6.25 / 10 / 12.5 / 15 / 20 / 25 / 30 / 50 KHz
Frequency stability:±? ppm
Mode:TX: FM / NFM
RX: AM / FM / NFM
Channels / memory management: 750 regular in 10 banks with alpha tags (Bank linking)
Repeater shift / offset:±?
Power supply:13.8 VDC ±15%
Current drain / power consumption:RX: ? mA
TX: Max ? A
Antenna impedance / connector:50 ohm / SO-239
Dimensions (W*H*D):139*40*212 mm (5.47*1.58*8.35")
Weight:1.14 Kg (2.51 lb)
Other features: CTCSS/PL and DCS. 2-tone and 5-tone selcall. DTMF. Removable head.
Multi color backlight. Twin RX.




RECEIVER SECTION
Receiver system: ? conversion superheterodyne
Sensitivity: FM: 0.25 uV (12 dB SINAD)
NFM: 0.35 uV (12 dB SINAD)
Selectivity:
Image rejection:
AF output power / speaker:2 W at 10% distortion / ? ohm
External speaker connector:




TRANSMITTER SECTION
RF output power:

HighMidLow 2Low 1
2 m:50 W25 W10 W5 W
70 cm:40 W25 W10 W5 W
Modulation system:
Max FM deviation (Factory set):FM: ±5 KHz
NFM: ±2.5 KHz
Spurious emissions:Better than -? dB
Microphone impedance / connector:? ohm / 8-pin modular
Microphone input level:? mV




MISCELLANEOUS
Manufactured:China (By Qixiang Electron Science & Technology Co. Ltd), 2013-20xx (Discontinued)
Additional info: Although marketed as a commercial radio, its functions and
features are more typical of a dual band ham transceiver.

New price 2013 in the US: $299.00
Related documents:
Modifications and fixes:
Reviews:
Options / Accessories:
LF-1-OEM
MBXBRKT
MBXCLON
MBXCOVR
MBXDESK
MBXDTMF
MBXGAIN
MBXMIC
MBXRMK
MBXRPA
MBXSPK
MBXYCBL
OEM-FM-CAB
RPS-DB750X-USB
SS-30DV
TMCG-72
Power line filter
Mobile mounting bracket
Clone cable
Base station radio enclosure
Desk microphone
Hand microphone with DTMF keypad
Dual band magmount antenna
Standard hand microphone
Front panel remote kit
Power adapter
External speaker
Y-cable
DC power cable with fuse
Programming kit
Power supply
DC power cable with cigarrete lighter plug, 1.8 m (6 ft)