Compact HF to VHF SDR Transceiver with a modern design

Sun SDR2 Pro


Expert ElectronicsThe Expert Electronics SunSDR2 PRO is a compact HF to VHF Transceiver with a modern design.

Max HF Power is 15 W, reduced to 7 W in VHF. Receiver architecture is based on 16 bit DDC (digital down conversion) with a 14 Bit DUC (Digital Up Conversion) used in TX.

External connections includes, a 100 Mb/s LAN Ethernet port, Wi-Fi (optional), Jacks for Phones and Microphone, plus an additional Yaesu standard Mic 2 socket.

Antenna connection is via two mini-UHF connectors for HF and an additional one for VHF.
The back of the radio includes also two standard Jack connections for a Morse key and external PTT control.

Price 2110 USD

SunSDR2 Pro Specifications

General coverage receiver

0.09 to 65MHz and 95 to 148MHz

Frequency coverage, HF Tx

All amateur bands

Frequency coverage, VHF Tx

144 to 146MHz

Sensitivity μV


Maximum Tx power HF


Maximum Tx power VHF


Blocking dynamic rage, HF


Blocking dynamic range, VHF


ADC clock frequency/ resolution


DAC clock frequency/resolution


Power supply

12 to 16 volts, 15V recommended at 5A


165 x 165 x 35mm




SunSDR2 Pro Brochure

Loader Loading...
EAD Logo Taking too long?
Reload Reload document
| Open Open in new tab

Download [652.21 KB]

SunSDR2 Video

SOURCEExpert Electronics
Previous articleTEN-TEC RX-340 Commercial Monitor Receiver
Next articleNew Canadian HF Band Plan
The DXZone merges amateur radio and Internet, since early internet days. Established in 1996 as a radio-related-mailinglist, has registered its domain name in 1998. Main goal is to review and promote ham-radio web sites, classifying them in categories. The DXZone is managed by ham radio operators with ham radio operators in mind.

Leave your Comment

Please enter your comment!
Please enter your name here