Stinger SI626 1.8m 6000 Series 2-Channel Shielded Directional Interconnects
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Stinger SI626 1.8m 6000 Series 2-Channel Shielded Directional Interconnects

SKU: SI626
Sale price
$44.10
Regular price
$49
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10%
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Shipping information

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

  • Frankies offers a $15.95 flat rate for Australia-wide shipping, no matter how many items you order. Some larger or heavier items may incur an additional fee, which will be communicated to you when your order is processed.
  • While we endeavour to dispatch all orders promptly, please be advised that due to the current national fuel shortages in Australia and the resulting pressure on logistics networks, order processing and dispatch may take up to 7 business days. We are not liable for delays caused by third-party freight carriers or fuel-related logistical disruptions. By placing an order, you acknowledge that delivery timeframes may be extended beyond our standard estimates during this period.

Estimated delivery times:

  • WA, NT, and TAS: currently experiencing longer shipping times
  • Holiday periods (e.g. Christmas): deliveries may be delayed due to increased freight volumes

Express Shipping

  • Express shipping is available and calculated based on your delivery location, as well as the size and weight of your order. To receive an accurate quote, please contact our Albion Park Rail store and request an "express shipping quote." Our team will promptly assist with pricing and availability. Payment for express shipping can be securely arranged over the phone.

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Product features

Stinger SI626 6000 Series 2-Channel RCA Interconnect, 1.8m

Premium 2-channel RCA interconnect from the Stinger 6000 Series OFC conductors, Mylar shielding, machined split-tip metal connector, directional twisted-pair construction. 1.8 metres for short cable runs.

Product Overview

The Stinger SI626 is the 1.8-metre (6ft) 2-channel version of the 6000 Series RCA interconnect range. It offers 6000 Series specification OFC conductors, Mylar shielding for superior noise rejection, machined split-tip metal connector, and C3 Tech in a short length suited to under-seat amplifier installations and compact cabin builds.

The blue protective jacket and compact connector design allow easy installation in tight spaces.

Features & Benefits

  • OFC conductors for excellent sound quality
  • Mylar shielding + directional twisted-pair construction — superior noise rejection
  • Machined split-tip metal connector for better signal transfer
  • C3 Tech (Continuous Connection Construction) for unmatched signal transfer
  • Blue protective jacket — reduces friction for easy installation
  • Compact connector design
  • Moulded strain reliefs for connector durability
  • Directional twisted-pair winding for clarity and dynamic range
  • 1.8-metre (6ft) length, 2-channel

Technical Specs

Specification Detail
SKU / Part Number SI626
Brand Stinger
Series 6000 Series
Channels 2-channel
Length 1.8m (6ft)
Conductor Type OFC (Oxygen-Free Copper)
Shielding Mylar + directional twisted-pair
Connector Type Machined split-tip metal
Signal Technology C3 Tech (Continuous Connection Construction)
Jacket Blue protective jacket
Strain Relief Moulded

Compatible With / Goes Well With

Direct Vehicle Fit:

  • Universal — compatible with any car audio component with standard RCA inputs/outputs

Goes Well With:

  • Under-seat or cabin-mounted car audio amplifiers
  • Stinger SK4281 / SK4681 8GA 4000 Series amplifier wiring kits
  • Stinger SI6212 (6000 Series 3.6m — next length up)
  • Stinger SI426 (4000 Series 1.8m — equivalent length at lower price point)

Frequently Asked Questions

When would I use a 1.8m RCA cable?

The SI626 is ideal for under-seat amplifier installations where the amplifier is mounted close to the head unit — directly beneath or behind the front seats. At 1.8m it provides a clean, tight run without excess cable.

What is the difference between the SI626 and the SI426 (4000 Series)?

Both are 1.8m 2-channel RCA cables. The SI626 (6000 Series) adds Mylar shielding and a machined metal split-tip connector over the 4000 Series SI426. The 6000 Series is the premium choice for high-powered or noise-sensitive builds.

Does the SI626 have locking connectors like the SI6217?

The supplier data for the SI626 references machined split-tip metal connectors but does not confirm the locking mechanism. Contact the F.A.E. team to confirm if locking connector functionality is critical before purchasing.

Is the SI626 directional?

Yes. The SI626 uses directional twisted-pair construction and should be installed with signal flowing from the head unit to the amplifier.

Can I use the SI626 for a subwoofer (mono) connection?

Yes. One channel of the 2-channel cable can be used for a mono subwoofer connection where the amplifier supports a dedicated mono or bridged input.