Summer Sale!
We offer fast and reliable shipping options to ensure that your order arrives in a timely manner. Our dedicated team works diligently to process and ship your items as quickly as possible.
Here are some key points to note about our shipping policy:
Standard Shipping
Estimated delivery times:
Express Shipping
A 6-foot HDMI and USB extension cable with two mounting options flush-mount into a 3/4-inch drilled hole for an OEM finish, or use the included bracket for a no-drill installation.
The Stinger MTIBR73 is a combined HDMI and USB extension cable designed to remote-mount the HDMI and USB inputs of an aftermarket head unit to a convenient location in the vehicle. The cable provides a 6-foot (approximately 1.8m) extension from the head unit's rear HDMI and USB ports, with a female flush-mount end that can be installed in two ways:
Ideal for newer aftermarket head units that feature rear USB and HDMI inputs, allowing a clean front-accessible connection point for CarPlay/Android Auto and high-definition video sources.
| Specification | Detail |
|---|---|
| SKU / Part Number | MTIBR73 |
| Brand | Stinger |
| Series | InstallBay |
| Cable Length | 6ft (approx. 1.8m) |
| Colour | Black |
| Connections | HDMI + USB |
| Flush Mount Hole Size | 3/4-inch (19mm) |
| Mounting Options | Drilled flush mount or bracket mount |
| Includes | HDMI/USB extension cable, mounting bracket |
Direct Vehicle Fit:
Goes Well With:
Can I install this without drilling into my dash?
Yes. The included mounting bracket allows the HDMI/USB connector to be mounted securely without any drilling — simply snap the cable end into the bracket and fix it to a suitable surface.
What size hole is needed for the flush mount option?
A 3/4-inch (approximately 19mm) hole is required for the drilled flush mount option. Once snapped in, the connector sits flush with the panel surface for a clean, OEM-style appearance.
Does this cable extend both HDMI and USB simultaneously?
Yes. The MTIBR73 extends both the HDMI input and the USB input in a single cable assembly, providing both connections at the remote mount location.
What is the cable length?
The MTIBR73 is 6 feet (approximately 1.8m) long. For most vehicle installations — dash to glovebox, console, or trim panel — this provides adequate reach. Confirm the required routing distance before purchasing.
Is this compatible with the Stinger HEIGH10?
Yes. The HEIGH10 (UN1810) features dual rear USB inputs and a rear HDMI input — the MTIBR73 can be used to remote-mount both connection types from the HEIGH10 to a convenient front-accessible location.
Servicing the Illawarra and surrounding areas for over 30 years, Frankies Auto Electrics is a multi-award winning service provider and retail outlet, covering all aspects of auto electrical work and in-car entertainment. From sales and installations, electrical diagnostics and fault finding, upgrades and additions, our team of qualified sales people, technicians and installers are on hand to help.
Albion Park
69 Princes Highway, Albion Park Rail, NSW Australia 2527
South Nowra
4/142 Princes Highway, South Nowra, NSW Australia 2541
© 2026, Frankies Auto Electrics
!