Tigertronics SignaLink USB Digital Communications Interfaces

Tigertronics SignaLink USB Interfaces support all computer program digital modes and digital voice modes, WITHOUT using your computer sound card! This includes legacy modes, such as RTTY, SSTV, and CW, as well as today's most popular modes, including FT8, PSK31, JT65, JT9, FSK441, MSK144, WSPR, Olivia, EchoLink Node and hundreds more! Front panel controls let you adjust your Transmit Audio, Receive Audio and Transmit Delay "on the fly."

The SignaLink USB has a state of the art "built-in" low-noise sound card chip. The SignaLink USB has only one USB connection to the computer, and in most cases, only one connection to the radio. Convenient front panel controls make setup and operation very easy. The SignaLink USB is fully isolated and is compatible with ALL radio Mic, Data, and Accessory Ports.

The SignaLink USB - with it's own built-in sound chip- allows you to use your computer's sound card for other computer functions, while enjoying digital communications. No more "You've got mail!" or other computer sounds in the middle of your transmission!

Just order the correct fully-assembled interface cable for your radio. Cables are available for mic connector interface or rear panel accessory and data DIN plugs for transceivers so equipped which allows a neat, clean installation!

Which cable to order? On the TIG-SL-USB details page click on the "Required Parts" tab to search by radio brand and model. You may also click on "Charts and Guides" to see a complete Cable Interface Listings of all cable to radio selections, including color jumper pictorials.

Tigertronics SignaLink USB units are now provided with rubber feet. If you are one of the thousands of happy users with an older Tigertronics unit, the accessory DXE-RBP-500 adhesive rubber feet are a welcome accessory to keep the unit from sliding around.

Tigertronics SignaLink USB units feature:

-- Easy to set up - Not complicated - Just plug in two cables
-- Front panel controls--easily adjust your TX audio, RX audio, and transmit delay without having to open the SignaLink case, optimizing your transmit audio (RF power), receive audio level, and transmit hang time delay on the fly
-- Works with ALL radios Works with all radio mic, data, and accessory ports, allowing most users to attach them to the back of the radio and leave the microphone plugged in
-- Software included - with a complete listing of freeware, shareware and software available for every digital mode
-- Easy hookup to Macintosh or PC - Easy installation--one USB connection to the computer and, in most cases, only one connection to the radio
-- No external power required--powered by the computer's USB port
-- Built-in low noise sound card--this provides optimum performance and frees your computer's existing sound card for other uses; it also greatly simplifies installation and operation by reducing the number of cable connections and by providing consistent performance that is independent of the computer's sound card
-- Complete isolation--eliminates troublesome ground loops and prevents hum and noise from degrading signals
-- Transmit audio/side tone output--a rear panel monitor jack can be used with headphones or powered speakers to monitor your transmit audio or side tone during CW operation
-- External speaker support--you can plug an external speaker or headphones into their rear panel auxiliary jack and continue to hear your RX audio
-- FCC-certified--unlike other competitors, they have been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules
-- Comprehensive & Easy to follow instructions
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