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An affordable, quality-built 2-channel RCA cable from Stinger Australia heavy gauge conductors, split-tip head, moulded strain relief, twisted-pair construction, colour-coded channel identification. 2.7 metres.
The Stinger STI129 is a 2.7-metre (9ft) 2-channel RCA interconnect from the Stinger Australia entry-level range. It steps up from the STI1217 with heavy gauge conductors and moulded strain reliefs for improved durability, alongside a split-tip connector, twisted-pair construction, and colour-coded channel identification.
A practical and affordable solution for standard head unit-to-amplifier RCA connections in compact vehicles and under-seat amplifier installations.
| Specification | Detail |
|---|---|
| SKU / Part Number | STI129 |
| Brand | Stinger |
| Series | Stinger Australia Entry Level |
| Channels | 2-channel |
| Length | 2.7m (9ft) |
| Connector | Split-tip |
| Construction | Twisted-pair |
| Strain Relief | High-strength moulded |
| Channel ID | Colour-coded |
Direct Vehicle Fit:
Goes Well With:
How does the STI129 compare to the STI1217?
Both are Stinger Australia entry-level RCA cables. The STI129 is 2.7m and adds heavy gauge conductors, moulded strain reliefs, and colour-coded channel identification over the STI1217. The STI1217 is 5m for longer runs. Both offer affordable quality over generic unbranded cables.
How does the STI129 compare to the 4000 Series SI4212?
The SI4212 is the nearest 4000 Series equivalent at 3.6m. It adds oversized OFC conductors, C3 Tech, Shoc-Krome split-tip connectors, Mylar shielding, and moulded strain reliefs — making it the audiophile upgrade. The STI129 is the budget-friendly everyday option.
Is 2.7m sufficient for most installations?
2.7m suits compact vehicles where the amplifier is mounted under a front or rear seat, close to the head unit. For standard boot-mounted amplifiers, the STI1217 (5m) is recommended.
Is the STI129 suitable for a subwoofer (mono) connection?
Yes. One channel can be used for a mono subwoofer connection where the amplifier supports a dedicated mono or bridged input.
Is a wiring kit required alongside this cable?
Yes. This RCA cable provides the signal connection only. A separate power wiring kit (such as the Stinger STK8 or SK4281) is required for power, ground, and remote connections to the amplifier.
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.
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69 Princes Highway, Albion Park Rail, NSW Australia 2527
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