Read More
Seen this product cheaper elsewhere?
Call 0345 2300 599
SunSDR2 transceiver - is up-to-date system of the amateur radio communication in the HF and VHF frequency bands with the digital signal processing. This device is designed to work with the PC via Ethernet (LAN) or via WiFi. Receive path is based on the direct conversion principle, transmission path – over the direct synthesis principle.
Main capabilities
· Separate independent receive path based on Direct Down Conversion principle (DDC)
· Separate independent transmitter, based on the Direct Up Conversion principle (DUC)
· Full or half-duplex mode *
· Antenna switch for 2 antennas in HF
· Built-in power-meter and SWR-meter in HF band
· External control connector for other devices, 10 powerful keys with open collector
· ALC connector for external power amplifiers
· Input connector for connecting PTT footswitch
· Input connector for connecting CW-key
· Output Jack for headphones, impedance 8-10000 Ohm
· Microphone input Jack for electret microphone
· Microphone connector with PTT switch Yaesu MH-31,which contains microphone, PTT button and 3 additional functional buttons
· Protection from polairty reversal
· Ethernet LAN interface provides galvanic isolation between transceiver and PC
· Transceiver's calibrations are kept inside the device. No need for primary calibration
· Possibility of remote work. PTT footswitch and CW-key are connected to the E-Coder panel, microphone – to the PC
* Full duplex mode is supported by the transceiver's hardware, but is not software implemented. This mode will be supported in the future ExpertSDR2 software versions.
Application field
· Radio Amateur HF/VHF transceiver
· Remote reception point for contests
· SO2R/SO2V working contest-station
· Spectrum analyzer with the spectrum scope up to 80MHz
· Record air stations with the further reproducing
PC requirements
· Processor Intel Core i3 and higher
· Video card supporting the technology of OpenGL 1.5 and higher and RAM 256 Mbyte and more
· Local network connector 100 Mbps or 1 Gbps
· OS Windows XP/7/8 x32 or x64, OS Linux Ubuntu x64
Software
ExpertSDR2 program is used to support SunSDR2 transceiver. At the present moment software works in the receiving mode and maintains two independent channels with the bands up to 312 kHz. DSP library, developed by the company Expert Electronics, allowed to improve the receipt quality and higher the software reliability. Two OS are supported: Windows 8 and Linux Ubuntu.
Receiver's block diagram
Transceiver SunSDR2 configuration
Transceiver can have additional option WiFi unit for work in wireless networks. In accordance with it at the rear panel can be either set or not WA connectors and the delivery set is changed.
Basic configuration:
· Transceiver SunSDR2. At the rear panel of the basic model there is no SMA connector for WiFi antenna
· LAN-cable for connecting to local network
· Power cable for connecting the transceiver to power supply
· Two audio-adapters JACK 6.3mm to JACK 3.5mm for connecting PC's headset to transceiver
· CD-disk with software (Software can be also downloaded from our web-site)
Maximum configuration:
· Transceiver SunSDR2. At the rear panel of the model is set SMA connector for WiFi antenna
· LAN-cable for connecting to local network
· Small-size WiFi antenna
· Power cable for connecting the transceiver to power supply
· Two audio-adapters JACK 6.3mm to JACK 3.5mm for connecting PC's headset to transceiver
· CD-disk with software (Software can be also downloaded from our web-site)
Additional configuration:
In addition to the basic transceiver's configuration can be purchased the following devices:
· Switched power supply for voltage 15 V current 5A
· PC's headset with electret microphone
· SDR control panel E-Coder or E-Coder Mini kit for remote comfortable work
****Wifi version not available at this time****
CLICK HERE TO GET THE SunSDR SOFTWARE
CLICK HERE TO GET THE SunSDR SOFTWARE INSTRUCTIONS
CLICK HERE TO GET THE SunSDR QUICK START GUIDE
Shipping & Delivery
We offer UK and international delivery services, including next working day and selected weekend options for eligible orders. Available services, prices and estimated delivery times are displayed at checkout.
Delivery Information
Delivery options depend on the parcel's size, weight, contents and destination. Express and weekend services are subject to availability and cut-off times. Oversized or exceptionally heavy items may require a specialist delivery quotation.
Returns & Cancellations
To arrange a return, please contact ML&S or complete our returns form. You may also exercise your statutory right to cancel by email or another clear statement, without completing the form.
Changed Your Mind?
Under the Consumer Contracts Regulations 2013, most purchases made online or by telephone can be cancelled within 14 days of receipt.
You must notify us of your cancellation within this period and return the goods within a further 14 days.
Please handle all goods with care. Returned items must be in a resaleable condition, complete with their original packaging, and all supplied accessories.
You may inspect goods as you would in a shop. Handling beyond what is necessary to inspect them may result in a lawful deduction for diminished value.
Exceptions
Modified Equipment & Reversal Charges
Additional return conditions may apply to equipment modified at the customer's request, including wideband transmit or receive modifications.
ML&S may charge a reasonable fee to reverse physical modifications and restore the equipment to its original factory specification. Any such charge will be agreed in advance and deducted from your refund.
Custom-Made Cable Assemblies
Coaxial cable assemblies manufactured to a customer's specifications are excluded from the 14-day return policy and are non-refundable unless faulty.
Software & Labour Charges
Labour and modification charges requested by the customer are non-refundable once the work has been completed.
Computer software may only be returned under the 14-day return policy if it remains sealed and unopened.
Return Postage Charges
Customers are responsible for the direct cost of returning unwanted or incorrectly ordered goods, where permitted by law. You may arrange your own suitable return postage or use one of our optional prepaid services.
Standard Parcels
Royal Mail Return Label
£5.95
Per parcel
For eligible standard-sized parcels, subject to Royal Mail restrictions. Free collection included.
Larger Parcels
DPD Return Label
£7.95
Per parcel
For larger or heavier parcels and any shipments with batteries.
Collection Service
DPD Collection
£25.00
Per parcel
Available upon request for eligible addresses, subject to availability.
Prepaid return charges will be confirmed before booking and deducted from your refund.
These prices apply to eligible UK mainland returns. Oversized items, specialist products and returns from other destinations may require a separate quotation. Estimated return costs will be disclosed before purchase.
Faulty or Incorrectly Supplied Goods
Return postage charges do not apply to faulty, damaged or incorrectly supplied goods returned under statutory rights. ML&S will arrange a free return in these circumstances.
Refunds
Refunds are processed without undue delay following receipt and inspection of returned goods, and no later than 14 days after we receive goods returned under statutory cancellation rights.
Refunds will be issued to the original payment method. Any prepaid return postage charges or lawful deductions for diminished value will be itemised.
Warranty Terms & Conditions
New Equipment Warranty
Minimum 2-Year Warranty
All new products supplied by ML&S carry a minimum two-year warranty against manufacturing defects, excluding batteries, which are covered by separate warranty terms.
Some manufacturers provide extended warranties, such as the three-year warranty available on eligible Yaesu equipment. Any additional coverage is subject to the manufacturer's terms and conditions.
Our workshop may assess and repair faulty equipment on site or refer it to the manufacturer or an authorised service centre where necessary.
Warranty exclusions may include batteries, normal wear and tear, accidental damage, misuse and unauthorised modifications, as specified in the applicable warranty terms.
All warranties are provided in addition to your statutory consumer rights against ML&S, which are not limited by the warranty period.
International Returns & Warranty
Unless otherwise stated, ML&S warranty servicing is carried out in the UK. International customers must contact us before returning goods to confirm shipping and customs requirements.
International customers are responsible for return postage unless the goods are faulty and ML&S has been notified within a reasonable time.
ML&S accepts no responsibility for additional charges resulting from incorrectly completed customs documentation. Any additional duties charged to ML&S as a result will be billed to the customer before return of the goods.
Need Help With a Return?
Our team can assist with returns, postage arrangements, modifications and warranty claims.
Nothing in these terms excludes or limits your statutory consumer rights.