144MHz 5W / 430MHz 4.5W / 1200MHz 1W
FM Tri-band Handheld Transceiver

Get ready for action as you hear signals that you may never have heard before.
The DJ-G7 tunes 0.530-1299.995MHz continuously, and you can enjoy full duplex receive in combination with the amateur 144/430/1200MHz bands. AM and WFM modes allow you to hear the aviation and broadcast bands and with the broadcast preset memories and built-in AM bar antenna radio listening is easier than ever. Enjoy a variety of scan modes and options that include Time -set scan, 50 pair of programmable scan memories, Timing adjustable priority scanning and Alinco's patented Channel-Scope?visualize the presence of radio signals on the display. There are also two modes of bug detector functions.
*Restrictions may apply to frequency combinations for Full-duplex QSO.

Customize the DJ-G7 to your personal preferences.
Set the parameters to suit your needs and likes. Choose the display language (English/Japanese) lamp function and display contrast and brightness. Select Auto-Power Off / Battery save function. Turn sounds (beep, bell, end beep) on or off. Set the transmitter for VOX / TOT / BCLO. Control the DTMF burst timing, link your scan banks, set priority scan-timing and memory skip functions and more. Personalize the DJ-G7 to make it, "YOUR DJ-G7".

About IPX7 Designation
The IPX7 designation provides for limited waterproofing of the radio. The specifications are immersion in one meter (approx 3ft) of still sweet water for up to 30 minutes. This compatibility is factory guaranteed for a period of one year provided all the jack covers are securely in place, any accessories connected must be genuine Alinco water-proof accessories and the radio has not been disassembled by the customer. The factory has tested and made the equipment compatible to IPX7 certification during engineering. However, please understand that this equipment is NOT certified IPX7 compliant but is designed to remain operational when used in rain, severe weather or in accidental cases of dropping it in water when used in extreme conditions and is in no way stating that you should attempt use the radio under water or submerge the radio for cleaning. Warranty will not cover radios that are water / salt damage due to negligence or misuse of the product.

General

Frequency range: 

E-version TX/RX: 144.000 - 145.995MHz / 430.000 - 439.995MHz / 1240.000 - 1299.995MHz
AM/FM/TV(analog) broadcasting bands

T-version TX: 144.000 - 147.995MHz / 430.000 - 449.995MHz / 1240.000 - 1299.995MHz
Sub-band RX: 0.530 -1299.995MHz
(Cellular frequencies 824.000 - 849.995MHz, 869.000 - 894.995MHz blocked on T-version ) 

Modulation: 

TX: F2D/F3E (RX only:WFM,AM)

Memory channel: 

1000 channels + 1 call channel per ham bands+50 programmed-scan pairs+100 dual-memory+100 priority+100 serch-pass

Antenna impedance: 

50 ohm unbalanced

Frequency stability: 

+/- 2.5ppm

Supply voltage: 

DC 7.4V (EBP-73 Li-Ion battery pack) / DC 4.5 - 16V (external regulated source)

Current consumption: 
(Typical value)

TX approx. 1.6A/144MHz, 1.8A/430MHz, 0.8A/1200MHz
RX approx. 200mA
Battery save (1:4) approx. average: Dual 56mA / Single 50mA

Temperature range: 

-10 to +45 degrees C. (+14 to 113 F)

Ground: 

Negative

Dimensions: 

(WxHxD Projections exclusive): 60 x 115 x 30 mm or 2.36 x 4.53 x 1.18 in.

Weight: 

(Antenna/EBP-73 inclusive): Approx. 296 g /9.55 oz

Transmitter

Power output: 
(Approx.value)

DC13.8V: 144MHz/430MHz 5/2/1/0.3W,1200MHz 1/0.3W
EBP-73: 144MHz 5/2/0.8/0.3W, 430MHz 4.5/2/0.8/0.3W, 1200MHz 1/0.3W
4 x AA cells (Max): 144MHz 2W, 430MHz 1.5W, 1200MHz 0.5W

Modulation: 

Variable reactance

Spurious emission: 

-60db or less

Max. Deviation: 

+/- 5kHz

Mic. impedance: 

2K ohms

Receiver

System: 

Double-conversion super heterodyne (NFM,AM)
Single-conversion super heterodyne (WFM)

Sensitivity: 

144/430MHz ham-radio bands -15dBu or better
1200MHz ham-radio band -13dBu or better

Sub-band receiver (Best values): 
AM (10dB S/N): 
  Lower than 50MHz -1dBu
  50MHz and above -6dBu
FM (12dB SINAD): 
  30-470MHz -15dBu
  470MHz and above -7dBu
WFM
  76-470MHz -6dBu
  470MHz and above -3dBu

Intermediate frequency: 

Main-band FM 51.65MHz / 450KHz
Sub-band AM/FM 50.75MHz / 450KHz
Sub-band WFM 10.7MHz

Selectivity: 

AM/FM -6dB 12KHz or more / -60dB 35KHz or less
WFM -6dB 130KHz or more / -60dB 300KHz or less

AF output: 

400mW (8ohm 10%THD)

Specifications subject to change without notice or obligation. Specifications apply to Amateur Radio bands only. Permits required for MARS use. Product intended for use by properly licensed operators. Wide band receive related specification is for T-version only.800MHz cell-phones frequencies blocked on T version. RoHS compliant.

ACCESSORIES

STANDARD

• EBP-73 Li-Ion Battery Pack 1200mAh 7.4V
• EDC-173T Drop-In Charger (120V/T-version)
• EDC-173E Drop-In Charger (240V/E-version)
• EA-163 Antenna
• EBC-23 Beltclip
• Handstrap