

LYNX LT-TB3
PRICE ON ENQUIRY
LYNX LT-TB3 LSlot card: two-port Thunderbolt 3 interface for Aurora(n) and Hilo, 40 Gbps, daisy-chain up to 6 devices, 12 V DC input. Available in India from Shivansh Electronics, Kolkata, West Bengal, India.
VISUAL GUIDE — See Every Photo, Spec & Setup Step (PDF)
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LT-TB3
| Ports | Two Thunderbolt 3 (USB‑C type connectors) |
| Data speed | Up to 40 Gbps |
| Daisy‑chain | Up to 6 Thunderbolt devices in total plus a display |
| Older Thunderbolt | Thunderbolt 1 and 2 with a customer‑supplied adapter |
| Power input | 12 V DC, 3.3 A |
| Compatible converters | Aurora(n); Hilo |
Product overview
The LYNX LT-TB3 is a two-port Thunderbolt 3 LSlot interface card for Aurora(n) and Hilo converters, giving direct connection to Thunderbolt 3 equipped computers and daisy-chaining of up to six Thunderbolt devices plus a display.
Thunderbolt 3 supports a 40 Gbps bi-directional data rate, far more bandwidth than multichannel audio needs even at the highest sample rates, and the LT-TB3 connects the Aurora(n) and Hilo without Thunderbolt adapters. Thunderbolt 1 and 2 devices work with a customer-supplied adapter. A 12 V DC input on the card powers bus-powered devices further down the chain. LYNX does not restrict how you connect your devices: with the LSlot expansion port the connection can be changed whenever you need, now and when new standards become available, without replacing the whole interface.
| Thunderbolt 3 ports | 2 |
| Maximum data speed | 40 Gbps |
| Thunderbolt devices plus a display | 6 |
| Auxiliary power input | 12 V DC |
Key features
- Two Thunderbolt 3 ports: one to the computer, one for daisy-chaining
- Supports up to 6 Thunderbolt devices in total plus a display
- Up to 40 Gbps data speed
- Compatible with Thunderbolt 1 and 2 devices with a customer-supplied adapter
- 12 V DC, 3.3 A input for bus-powered devices on the chain
- Integrates seamlessly with Aurora(n) and Hilo
- Field upgradable with the LYNX firmware application
Installation
The LT-TB3 installs in any existing Hilo or Aurora(n) with an easy and free firmware update; Thunderbolt 3 equipped models are also available (Hilo-TB3, Aurora(n) 8 / 16 / 24 / 32-TB3). The classic (silver) Aurora does not support the LT-TB3. Please confirm the configuration of your Aurora(n) converter when ordering an LSlot card separately.
Compatible with
- Hilo
- Aurora(n) 8, 16, 24 and 32
In the box
- LT-TB3 LSlot interface card
LYNX LT-TB3: frequently asked questions
Does the LT-TB3 fit the classic silver Aurora?
No. It is made for the Aurora(n) and Hilo.
What is the 12 V DC input for?
Thunderbolt devices powered from the cable need extra power: the 12 V DC input supplies it when bus-powered devices are chained.
Where can I buy the LYNX LT-TB3 in India?
The LYNX LT-TB3 is available from Shivansh Electronics, Kolkata, West Bengal, India, with delivery across India.
Workflow 1: Two converters on one computer
Studios chaining an Aurora(n) and a Hilo.
Connections
| Connect | To |
|---|---|
| Computer | Aurora(n) LT‑TB3 port 1 |
| Hilo | Aurora(n) LT‑TB3 port 2 |
Setup
- Install the LYNX Thunderbolt driver.
- Connect the computer to the first port.
- Chain the second converter from the other port.
- Both units appear in your recording software.
Tip: Use certified Thunderbolt cables.
Workflow 2: Updating the card firmware
Owners keeping the LT-TB3 current.
Connections
| Connect | To |
|---|---|
| Computer | LT‑TB3 |
Setup
- Check the Thunderbolt driver is installed and working.
- Download the LynxFirmware application.
- Update the 'LT-TB3' entry.
- Power the converter off and on again.
Tip: Do not interrupt a firmware update.








