Built‐in USB sound card chip, high‐quality audio output and input.。
Built‐in USB serial chip, launch control using RTS, receive control using DSR（ECHOLINK User）
Built‐in audio detection chip control Radio's PTT button, the radio transponder computer speakers sound output.（ZELLO User）
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Echolink&zello YY Voice Interface Board Controller Radio-Network USB Sound Card
Item description
User manual of more detailed information please download from: https://drive.google.com/file/d/1CMwIRH0AZ7ft1foD_fHw48L3kCjwgFzo/view?usp=sharing
Features
Built-in USB sound card chip, with high-quality audio input and output.
Built-in USB serial chip. E.g. launch control using RTS, receive control using DSR.（ECHOLINK User）
The built-in audio detection chip controls the radio's PTT button and outputs the sound to the speakers by the radio-compute-controller. （ZELLO User）
The control-software forwards the input-voice of the microphone with the detection of the SQL radio signal from the USB chip（ZELLO User）
The USB-Radio Interface is compatible for AllstarLink. GPIO Detect COS and CTCSS input . GPIO outputs and control the PTT (ASL soundcard function).
The user’s computer will not get Power/RF interference noise from the power supply from radio because the R1 has the optocouplers and the isolating transformer.
R1 introduce the of electric conductor or circuit (inductance) to isolate Power/RF interference and high-frequency radiation.
Full Metal case, shields all other interference. Industrial design with standard production process. LED status indictors.
Control Principle:
In general, the Internet voice chat software, with the help of output audio controller that detects audio input from the radio PTT, hence the audio will transmit over. On the other end, once radio receive the audio, the controller detects the SQL signal through the USB control network, the voice chat software will forward to the audio to the radio. In this way, it will be on the radio-linked network.
Controller applications:
By getting the radio link to the network, you can set up radio links or relay links and extend the range radio transceiver or repeater, therefor global radio link is achieved.
The softwares that this product supports are:
AllstarLink、ECHOLINK, ZELLO, SSTV, psk31, SKYPE, QT, YY and other chat intercom and data transfer software.
Notice: There are some softwares are that not support on USB and control detection, thus at this time, while on the computer microphone input, we can use the software VOX function, or use the keyboard conversion software to trigger them.
Packing List
1* Echolink&zello YY Voice Interface
1* 6-pin Data Cable(for YAESU and ICOM radio)
1* 6-pin to 16-pin Pin-board(for Motorola 16-pin radio)
2* USB Data Cable
Payment
Delivery details
Return Policy
About us
Contact us
Payment
Safe and secure payment by PayPal.
Delivery details
Please leave
VALID TELEPHONE NUMBER
which is necessary and very important.
Customs Clearance
We are NOT responsible for any customs duties fee.
We are NOT responsible for any import tax or customs delay.
Most item will be shipped within 2 working days. For package less than 2KG, we use
Airmail
(10-25 days to most countries)
and for package over than 2KG we use
Expedited Service such as DHL, UPS and FEDEX
(5-8 days to most countries).
Return Policy
Free Return Within 30 Days
We provide return within 30 days
for all items you bought on eBay, full refund and return shipping will be provided.
1-year warranty
is provided for all items(
Excluding: 1. Man-made damage or misuse. 2. Audio accessories and consumables such as vacuum tubes).
If you are satisfied with our products and service please leave a 5-star
.
Feedback is very important to us just like our lives, please DO contact us before you leave a neutral
or negative
feedback, we will provide better solutions until you are satisfied.
About us
Douk Audio / Nobsound Studio was founded in 2013 in Shenzhen CHINA, we own several brands including
Douk Audio / Nobsound / Little Bear
etc.
As a professional audio company, we are dedicated to design and produce the best products at the lowest prices to make HiFi affordable.
We will spare no efforts to bring great products and service for
customers
and extremely
to
improve our customers’ listening experience.
Contact us
Please don't hesitate to contact us if you have any questions or comments about our items.
And our working time is from Monday to Friday between 9:00 am to 06:00 pm(Beijing Time), which means we can keep on-line at:
Working time
Beijing(CN)
Monday-Friday
09:00 AM - 18:00 AM
New York(US)
Sunday to Thursday
08:00 PM - 05:00 AM
London(UK)
Monday-Friday
01:00 AM - 10:00 AM
Paris(FR)
Monday-Friday
02:00 AM - 11:00 AM
During holiday, please allow us to response you early next week. Please don't leave any negative / neutral feedback or make dispute/claim on our non-working time, thank you for your understanding and cooperation.
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These units are Brand New unopened packaging.
Specifics
- UPC: 827719113193
- Channels: 2
- MPN: SP129
- Compatible Port: USB 2.0
- Model: R1-2020
- Form Factor: NO
- Condition: New
- Brand: Douk Audio
- Audio Ports: NO