SDR Touch - Live radio via USB

SDR Touch allows connecting hardware SDR receivers to Android via a USB cable. Turn any mobile phone or tablet with USB host/OTG support into a portable software defined radio scanner and a spectrum analyser. Driver support exist for RTL-SDR, NeSDR, SDRplay and HackRF.

Listen and record live over-the-air FM stereo radio stations with RDS, weather reports, emergency stations, taxi traffic, airplane communications, audio of analogue TV broadcasts, HAM radio amateurs, digital broadcasts and many more! Depending on hardware used, radio frequency coverage can span from 20 MHz to 2.2 GHz. SDR Touch demodulates broadcast FM, AM, narrowband FM, upper sideband (USB) and lower sideband (LSB) signals.

The built-in RDS monitor will allow exploring the hidden digital data feed that most commercial FM radio stations broadcast. This includes the station's program type (PTY), country of broadcast (ECC), date and time (CT), unique program identifier (PI), list of alternative frequencies (AF) and advanced statistics about the digital RDS carrier signal.

SDR Touch receives live radio via external USB hardware. The app runs offline and does not require a data plan or an internet connection! Take SDR Touch anywhere and find out what hides in the radio spectrum!

In order to run SDR Touch, you will need to plug your SDR receiver into the Android device using an USB OTG cable.

This application is currently experimental and may crash. Please, report any bugs to the email provided in the Help.

Using the open source SDR Driver, you can use one of the following compatible USB radio tuners:

- Generic RTL2832U RTL-SDR (e.g. hama nano)

- DigitalNow Quad DVB-T PCI-E card

- Leadtek WinFast DTV Dongle mini D

- Genius TVGo DVB-T03 USB dongle (Ver. B)

- Terratec Cinergy T Stick Black (rev 1)

- Terratec NOXON DAB/DAB+ USB dongle (rev 1)

- Terratec Deutschlandradio DAB Stick

- Terratec NOXON DAB Stick - Radio Energy

- Terratec Media Broadcast DAB Stick

- Terratec BR DAB Stick

- Terratec WDR DAB Stick

- Terratec MuellerVerlag DAB Stick

- Terratec Fraunhofer DAB Stick

- Terratec Cinergy T Stick RC (Rev.3)

- Terratec T Stick PLUS

- Terratec NOXON DAB/DAB+ USB dongle (rev 2)

- PixelView PV-DT235U(RN)

- Astrometa DVB-T/DVB-T2

- Compro Videomate U620F

- Compro Videomate U650F

- Compro Videomate U680F

- GIGABYTE GT-U7300

- DIKOM USB-DVBT HD

- Peak 102569AGPK

- KWorld KW-UB450-T USB DVB-T Pico TV

- Zaapa ZT-MINDVBZP

- SVEON STV20 DVB-T USB & FM

- Twintech UT-40

- ASUS U3100MINI_PLUS_V2

- SVEON STV27 DVB-T USB & FM

- SVEON STV21 DVB-T USB & FM

- Dexatek DK DVB-T Dongle (Logilink VG0002A)

- Dexatek DK DVB-T Dongle (MSI DigiVox mini II V3.0)

- Dexatek Technology Ltd. DK 5217 DVB-T Dongle

- MSI DigiVox Micro HD

- Sweex DVB-T USB

- GTek T803

- Lifeview LV5TDeluxe

- MyGica TD312

- PROlectrix DV107669

- SDRplay RSP

- HackRF One

- Rad1o

- HackRF Jawbreaker

It is your responsibility to comply with your local law before downloading or using SDR Touch. The SDR Touch team cannot be held responsible for any liabilities due to inappropriate usage of the app.

将任何手机或平板电脑变成价格合理的便携式软件无线电扫描仪，配备频谱分析仪。通过RDS，天气预报，紧急站，出租车交通，飞机通信，模拟电视广播音频，HAM无线电业余爱好者，数字广播等等，收听并录制现场直播的FM立体声广播电台！根据所使用的硬件，其射频覆盖范围可能介于50 MHz和2.2 GHz之间。它目前解调广播FM，AM，窄带FM，上边带（USB）和下边带（LSB）信号。

内置的RDS监视器将允许探索大多数商业调频广播电台广播的隐藏数字数据馈送。这包括电台的节目类型（PTY），广播国家（ECC），日期和时间（CT），唯一节目标识符（PI），备选频率列表（AF）以及关于数字RDS载波信号的高级统计数据。

SDR Touch使用USB加密狗接收无线电。它脱机运行，不需要数据计划或互联网连接！随身携带SDR Touch，了解无线电波隐藏的内容！

要运行SDR Touch，您需要：

  - 带RTL2832U芯片的USB数字电视（DVB-T）加密狗。你可能已经有一个人在四处闲逛。它们的成本不到10美元

  - USB OTG（On-The-Go）电缆 - 如果您曾经将USB拇指驱动器连接到Android设备，那么您已经拥有它。它们非常便宜

通过OTG线将USB加密狗插入Android设备的充电USB插口，然后运行SDR Touch！就这么简单！现在，您可以在没有内置FM支持的Android设备上收听直播电台，而无需数据计划！

此应用程序目前是实验性的，可能会崩溃请将任何错误报告给帮助中提供的电子邮件。

使用RTL2832U驱动程序，您可以使用以下兼容的USB DVB-T调谐器之一：

  - 通用RTL2832U（例如hama nano）

  - DigitalNow Quad DVB-T PCI-E卡

  - 丽台WinFast DTV Dongle mini D.

  - Genius TVGo DVB-T03 USB加密狗（Ver.B）

  - Terratec Cinergy T Stick Black（rev 1）

  - Terratec NOXON DAB / DAB + USB加密狗（转1）

  - Terratec Deutschlandradio DAB Stick

  - Terratec NOXON DAB棒 - 无线电能源

  - Terratec Media Broadcast DAB Stick

  - Terratec BR DAB Stick

  - Terratec WDR DAB Stick

  - Terratec MuellerVerlag DAB棒

  - Terratec Fraunhofer DAB Stick

  - Terratec Cinergy T Stick RC（Rev.3）

  - Terratec T Stick PLUS

  - Terratec NOXON DAB / DAB + USB加密狗（转2）

  - PixelView PV-DT235U（RN）

  - Astrometa DVB-T / DVB-T2

  - Compro Videomate U620F

  - Compro Videomate U650F

  - Compro Videomate U680F

  - GIGABYTE GT-U7300

  - DIKOM USB-DVBT HD

  - 峰值102569AGPK

  - KWorld KW-UB450-T USB DVB-T Pico TV

  - Zaapa ZT-MINDVBZP

  - SVEON STV20 DVB-T USB和FM

  - Twintech UT-40

  - 华硕U3100MINI_PLUS_V2

  - SVEON STV27 DVB-T USB和FM

  - SVEON STV21 DVB-T USB和FM

  - Dexatek DK DVB-T Dongle（Logilink VG0002A）

  - Dexatek DK DVB-T Dongle（MSI DigiVox mini II V3.0）

  - Dexatek Technology Ltd. DK 5217 DVB-T Dongle

  - 微星DigiVox Micro HD

  - Sweex DVB-T USB

  - GTek T803

  - Lifeview LV5TDeluxe

  - MyGica TD312

  - PROlectrix DV107669

  - SDRplay RSP

  - HackRF One

  - Rad1o

  - HackRF Jawbreaker

在下载或使用SDR Touch之前，您有责任遵守当地法律。对于因使用不当而导致的任何责任，SDR Touch团队不承担任何责任。