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Alinco DX-SR8T 100 watt HF All-mode Desktop

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Price:
$499.00
SKU:
DXSR8T
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Product Description

 

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Alinco, a world leader in communications has developed a compact, dependable and easy-to-operate HF transceiver. The DX-SR8 is an intuitive design achievement, from its detachable front panel and front-facing speaker to its logically laid out controls. The DX-SR8 is engineered to be a quality transceiver, able to endure heavy-duty cycles and harsh operating environments. There are many convenient features and a variety of setup parameters that will enhance its performance under demanding operating conditions. Alinco delivers high quality and superior value in the DX-SR8!

 

The Alinco DX-SR8T covers 160 to 10 meters in SSB, CW, AM and FM. The transmitter delivers a powerful 100 watts in SSB, CW and FM (40 watts on AM). And three power levels may be selected: 100 watts, 10 watts and a variable QRP setting of 0.1~2 Watts. The receiver tunes from 30 kHz to 35 MHz. Other features include: IF shift, 600 memories, band and memory scanning, attenuator, preamp, RIT, XIT, IF shift and NB. Rear panel connectors for external devices. Size: 9.45 x 3.95 x 11.54 inches (240x100x293mm). Supplied with EMS-64 hand mic, mic hanger, DC cord and Owner's Manual. Requires 12 VDC at 20 amps.


Specifications
Genaral  DX-SR8 ALL MODELS
Operating mode J3E (USB, LSB), A3E (AM), A1A (CW), F3E (FM)
Antenna impedance 50ohm unbalanced
Frequency stability +/-1ppm
Power requirement 13.8V DC +/-15% (11.7 to 15.8V DC)
Ground method Negative ground
Current drain Receiver: 1.0A(max.)  0.7A(Squelched)
Transmit: 20A
Operating temperature -10digC to 60digC (+14digF to +140digF)
Dimentions 240(w) x 94(h) x 255(d)mm (Projections not included)
(9.45"(w) x 3.7"(h) x 10"(d)
240(w) x 100(h) x 293(d)mm
(9.45"(w) x 3.94"(h) x 11.54"(d)
Weight Approx. 4.1kg (144.6oz)
Dimensions (w/o projection) 142(W) x 40(H) x 174(D) mm
5.59"(W) x 1.57"(H) x 6.85"(D)
Weight Approx. 1.0Kg (35.3oz)
Transmitter
Power Output SSB, CW, FM: 100W(Hi) Approx. 10W (Low) Approx. 1W (S-Low)
AM: 40W(Hi) Approx. 4W (Low) Approx. 0.4W (S-Low)
Modulation system SSB: Balanced modulation
AM: Low power modulation
FM: Reactance modulation
Spurious emission Less than -50dB (Less than -45dB in 30m band)
Carrier suppression More than 40dB
Unwanted sideband More than 50dB(1KHz)
Maximum FM deviation +/-2.5KHz
Receiver
Receive circuitry Double conversion superheterodyne
Sensitivity SSB: (0.15 to 1.8MHz)   0dBu(1uV)
CW: (1.8 to 30MHz)   -12dBu(0.25uV)
AM: (0.15 to 1.8MHz)   +20dBu(10uV)
AM: (1.8 to 30MHz)   +6dBu(2uV)
FM: (28 to 30MHz)   -6dBu(0.5uV)
Intermediate frequency 1st 71.75MHz, 2nd 455KHz
Selectivity SSB, CW, AM(narrow): 2.4KHz/-6dB  4.5KHz/-60dB
AM, FM: 6KHz/-6dB  18KHz/-60dB
-6dB: 6KHz or more
-60dB: 16KHz or less (NFM)
Spurious and image rejection ratio More than 70dB
Audio output power More than 2.0W(8ohm 10%THD)
RIT variable range +/-1.2KHz
  DX-SR8T
(USA/Canadian Amateur)
DX-SR8E
(European and other regions Amateur)
Microphone impedance 300ohm
Transmit Frequency coverage 160m band
(1.8M)
1.80000 - 1.99999MHz 1.80000 - 1.99999MHz
80m band
(3.5M)
3.50000 - 3.99999MHz 3.40000 - 3.99999MHz
*60m band
(5.3M)
5.33050MHz
5.34650MHz
5.36650MHz
5.37150MHz
5.40350MHz
-
40m band
(7M)
7.00000 - 7.29999MHz 6.90000 - 7.49999MHz
30m band
(10M)
10.10000 - 10.14999MHz 9.90000 - 10.49999MHz
20m band
(14M)
14.00000 - 14.34999MHz 13.90000 - 14.49999MHz
17m band
(18M)
18.06800 - 18.16799MHz 17.90000 - 18.49999MHz
15m band
(21M)
21.00000 - 21.44999MHz 20.90000 - 21.49999MHz
12m band
(24M)
24.89000 - 24.98999MHz 24.40000 - 25.09999MHz
10m band
(28M)
28.00000 - 29.69999MHz 28.00000 - 29.99999MHz

* TX output power of 60m band is limited to 50W. (High; LOW 10W, S-LOW 1W)
Note: Specifications are subject to change without notice or obligation.

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Product Reviews

  1. very good basic transceiver. 5 Star Review

    Posted by on 15th Dec 2016

    I wanted a basic transceiver at a very good price. This one fits the bill nicely, very few bells and whistles but a good receiver and transmitter. Has all the useful connections on the rear but doesn't. Have a data input for digital modes. You will have to use the microphone jackfor that. Not an insurmountable problem. Very happy with it so far.


  2. I BROUGHT ONE FROM MTC 5 Star Review

    Posted by on 20th Oct 2015

    EXCELLENT RADIO!!! EASY TO USE IT IN HAM BANDS and EASY TO SET ON ARMY MARS BEST CHOICE TO OPERATE ON MARS and CAP!

    HIGHLY RECOMMENDED!!!

    I WOULD BUY A SECOND RADIO!!!


  3. GREAT CAMPING RADIO 4 Star Review

    Posted by on 22nd Oct 2014

    I PURCHASE THIS RADIO SPECIFICALLY FOR CAMPING.
    I SET IT UP WITH THE LDG MATCHING TUNER AND ALINCO POWERSUPPLY ON A PARK BENCH. HOISTED A ENHANCED G5RV IN THE PECAN TREES AND WORKED DX ON 100 WATTS.
    I WOULD BY ANOTHER ONE.


  4. excellent radio for the money 5 Star Review

    Posted by on 10th Mar 2014

    The Alinco DX SR8T has been an awesome radio straight out of the box. No extra filters needed. Simple set up. Great audio reports on the regional HF nets. First contact was breaking into a pile-up on 20 meters and working Norway on the second try. The receiver is better than my FT-857.