KiwiSDR Empfänger/Webradio

KiwiSDR: SDR Receiver 0-30 MHz with web interface

Webradio KiwiSDR KiwiSDR

KiwiSDR is a SDR (software defined radio) receiver for the entire frequency range from 10 kHz up to 30 MHz. The HF unit is installed on a Beagle Bone single board computer (something like the Raspbery Pi).

The distinct feature of the KiwiSDR is the built-in web interface (OpenWebRX). No hassle with USB drivers, no need for extensive software installation, you just use your existing web browser (Chrome or Firefox). Just connect the SDR via Ethernet to your local network, hook up an antenna and power supply and fire up your browser. This makes the KiwiSDR very portable as it can be used with Windows, MacOS or Linux.

The included GPS antenna is used for frequency calibration and time synchronisation. Up to four users can listen to any frequency in the entire spectrum range from 10 kHz to 30 MHz at the same time. The tuning is done by clicking in the waterfall display, or by entering the frequency directly into the user panel. When the local router is properly configured you can connect to your KiwiSDR from any place in the world. There are already many KiwiSDRs accessible at any time, see link below.

The software of the microcontroller and the hardware design are open source and freely available on


The receiver is supplied at complete kit, consisting of both boards (KiwiSDR, Beagle Bone Green), a ready to use MicroSD memory card with the software, parts for the case and a GPS antenna. All you need for instant operation is a 5V/1A power supply (2.1mm coaxial DC Connector) and an antenna. Size: 124 x 83 34 mm.

Click here for a list of several dozen KiwiSDR around the world.

  • Included in shipment:
  • Kiwi-SDR receiver
  • Beagle Bone Green
  • GPS Antenna
  • Software on Micro-SD card
  • Enclosure kit,assembly required
  • Printed Quick Start Guide (english)

Here is a lengthy report in german english language about the KiwiSDR, written by Fenu (, the well known SWL and DXer from Switzerland. He compares the KiwiSDR with a Perseus receiver, including some sound samples. Fenu operates his own Kiwi-SDR, which you can access via or directly at

Order No.
KIWISDR Kiwi-SDR Receiver/Webradio 329.00 € Add to shopping cart In stock, shipped in 1 to 2 days.
Info freight charges

Kiwi Box (Metal Enclosure) New

Kiwi-Box Gehäuse Kiwi-Box Enclosure

Finally a metal enclosere for the Kiwi-SDR! The enclosure consists of two aluminium shells and two aluminium faceplates for the sides, inside the box is a small fan to facilitate cooling of the Beagle Bone SBC. The faceplates have the right cutouts for all connections and to allow access to the MicroSD card. Assembly required.

Order No.
KIWI-BOX Metal Enclosure for KiwiSDR 24.50 € Add to shopping cart New In stock, shipped in 1 to 2 days.
Info freight charges
Download: Mounting instructions for Kiwi-Box (PDF, EN, 3MB)
KiwiSDR Screenshots (OpenWebRX)