Stinger SI623 .90M 6000 Series 2-Channel Shielded Directional Interconnects
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Stinger SI623 .90M 6000 Series 2-Channel Shielded Directional Interconnects

SKU: SI623
Sale price
$37.80
Regular price
$42
You save
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 SI623 6000 Series 2-Channel RCA Interconnect, 0.9m

Premium 2-channel RCA patch cable from the Stinger 6000 Series OFC conductors, Mylar shielding, machined split-tip metal connector, directional twisted-pair construction. 0.9 metres for ultra-short signal runs.

Product Overview

The Stinger SI623 is the 0.9-metre (3ft) 2-channel version of the 6000 Series RCA interconnect range. It offers 6000 Series specification OFC conductors, Mylar shielding, machined split-tip metal connector, and C3 Tech in an ultra-short length suited to processor-to-amplifier runs and adjacent component connections in equipment bays.

The blue protective jacket and compact connector design allow easy routing in confined installations.

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 — easy to route and install
  • Compact connector design
  • Moulded strain reliefs for connector durability
  • 0.9-metre (3ft) length, 2-channel

Technical Specs

Specification Detail
SKU / Part Number SI623
Brand Stinger
Series 6000 Series
Channels 2-channel
Length 0.9m (3ft)
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:

  • Signal processors, equalisers, and active crossovers mounted adjacent to amplifiers
  • Under-dash or under-seat component-to-component connections
  • Stinger SI626 (6000 Series 1.8m — next length up)
  • Stinger SI423 (4000 Series 0.9m — equivalent length at lower price point)

Frequently Asked Questions

When would I use a 0.9m RCA cable?

The SI623 is designed for ultra-short signal runs — typically between a signal processor or equaliser and a closely mounted amplifier, or between two components in an equipment bay. At 0.9m it is not intended for standard head unit-to-boot amplifier installations.

What is the difference between the SI623 and the SI423 (4000 Series)?

Both are 0.9m 2-channel RCA patch cables. The SI623 (6000 Series) adds Mylar shielding and a machined metal split-tip connector over the 4000 Series SI423. The 6000 Series is the premium choice for noise-sensitive or audiophile builds.

Is the SI623 directional?

Yes. The SI623 uses directional twisted-pair construction and should be installed with signal flowing from the source to the receiving component.

Does the SI623 carry a warranty?

Supplier data does not explicitly confirm warranty terms for the SI623. Contact the F.A.E. team to confirm before purchasing if warranty coverage is important.

Can I use the SI623 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.