Alinco DX-77T

Desktop Shortwave Transceiver

View all reviews (1) Add a review Add to my shack

 

Login or Register to upload images

The Alinco DX-77T was designed from the beginning to be a quality amateur radio transceiver with full features, but at a price everyone can afford. The DX-77T covers 160 to 10 meters in SSB, CW, AM, DATA and FM. The transmitter delivers a powerful 100 watts in SSB, CW and FM (40 watts on AM). (An internal slide switch selects 50 or 100 watts output). The receiver tunes from 150 kHz to 30 MHz. The high contrast LCD keeps you informed on operational parameters and is adjustable for brightness. Other features include: IF shift, dual VFOs, 100 memories, band and memory scanning, adjustable beep and sidetone volume, attenuator, RIT, dial lock, CW keyer, CW audio filter and NB. Rear panel connectors for external amplifier, antenna, power, computer control/cloning.

General characteristics

HAM bands
?
Frequency stability
±10 p.p.m.
Tuning steps
?

Receiver

RX-range
0.15-30 MHz
Modulations
AM   W-AM   FM   CW   USB   LSB  
Sensitivity
SSB/CW/FM
(0.5~1.8 MHz) 0 dBµV (1 µV)
(1.8~30 MHz) -12 dBµV (0.25 µV)
AM
(1KHz, 30% modulation) (0.5~1.8MHz) +20 dBµV (10 µV)
(1.8~30 MHz) +6 dBµV (2 µV)
FM
-6dbuV (0.5 µV) @ 12 dB SINAD
Selectivity
SSB/CW/AM-Narrow: 2.7 kHz/-6 dB, 4.7 kHz /-60 dB
AM-Wide/FM: 8 kHz/-6 dB, 30 kHz/-50 dB
Filters
?
Receiver system
Double conversion Triple conversion (FM)
IF-frequencies
1st: 71.75 MHz
2nd: 8.875 MHz
3rd: 455 kHz
Image rejection
> 70 dB
Audio output
More than 2Watts @ 8 ohms, 10% THD

Transmitter

TX-range
160-10 m + WARC
Modulations
AM   FM   CW   USB   LSB  
RF-Output
SSB/CW: 10/100 W, AM: 4/40 W

Connections

Antenna
-
Impedance
50Ω
Other
-

Electrical

Power requirements
13.8 V DC ± 15%
Current drain RX
0.8-1A
TX
20A max.

Physical

Manufactured
Between 19xx and 19xx
Dimensions (w×h×d)
246 × 94 × 228 mm (9.69 × 3.70 × 8.98 in)
Weight
3.80 kg (8.4 lbs)
Form factor
Base Station

Other features

Memories
100 channels in 1 bank(s)
Usage
Amateur / Ham radio operators
Features + options
?
Accessories
?
MPN
ALINCO-DX-000077T

Manuals, diagrams and brochures

Alinco DX-77 Instruction manual submitted by RigReference
Alinco DX-77_707 Service manual submitted by RigReference
 
Upload relevant documents
 
Show other documents.
Find the Alinco DX-77T user manuals on eBay

Reviews & stories

A no-nonsense, straight-forward, great sounding rig

Alinco DX-77T, Desktop Shortwave Transceiver

To use the modern venacular, it "does what it says on the box". It's very simple to operate, without complicated menus to learn.

OK, it doesn't have all the "bells and whistles" of other rigs; but be honest, do you really need them? Most hams I know, don't use half of the gizmos and gadgets on their 'top-of-the-range' rigs.

I bought mine brand new when they first came out, and have used it every day since then. Everyone I've spoken to, locally and dx, remark about it's superb audio; and if I can hear someone, I can usually work them.

The front-facing speaker makes it easy to listen to, especially when 'stacking' rigs; and the mike/key/ext.speaker/headphone sockets are just where you want them.

From new, I've always used the matching desk-mike (EMS-14)and auto-tuner (EDX2) without any problems.

Prior to, and since, buying this rig, I've tried all the usual other makes and models within my budget, but I still keep coming back to it. In fact, I've just bought another one off eBay, to run alongside, or should I say (literally) on top of, my existing rig.

Others may come and go, but my Alinco DX-77s are here to stay.

If, and I do say 'if', I was going to upgrade, I would have no hesitation in buying the Alinco DX-SR8 (maybe one will come up on eBay soon).

Overall
 
Performance
Build quality
Features
User friendliness
Value for money
Aquired
Mint condition in 2005
GBP 449.00

New and second-hand prices

Estimating the value of a rig can be challenging. We collect prices paid by real hams over the years to help you estimate the value of a used Alinco DX-77T. Just bought or sold this model? Let us know what you traded it for and help other ham operators!

Year Historic price Condition Submitted by

Login or Register to submit prices

Links & tools