Stinger SI823 8000 Series 2 Channel RCA Cable 3ft

Stinger SI823 8000 Series 2 Channel RCA Cable 3ft

Audiophile-grade 2-channel RCA interconnect cable from Stinger's flagship 8000 Series, engineered for maximum signal integrity, noise rejection, and easy installation in high-performance car audio systems.

Product Overview

The Stinger SI823 is a 3-foot, 2-channel RCA cable from the premium 8000 Series range, built for installers and enthusiasts who demand uncompromising signal quality between their head unit and amplifier. Stinger's 8000 Series represents the top tier of their RCA cable lineup, combining oversized silver-plated copper conductors with directional high-rate double twisted-pair construction and triple shielding for maximum noise rejection and crystal-clear signal transfer across the full frequency range.

At the core of the SI823 is Stinger's C3 Tech (Continuous Connection Construction), which eliminates solder joints throughout the cable for true channel separation and unmatched connection reliability. Precision machined locking metal ends with channel identification keep connections secure and organised, while moulded strain reliefs and a black mesh protective jacket ensure long-term durability and a clean, professional installation finish.

Features & Benefits

Oversized Silver-Plated Copper Conductors The combination of copper and silver provides extended frequency response, delivering tight bass response and crystal-clear high frequencies for an accurate and detailed audio signal.

C3 Tech (Continuous Connection Construction) Eliminates all solder joints throughout the cable for true channel separation and unmatched signal transfer reliability, reducing the risk of signal degradation at connection points.

Triple Shielding Construction Dual Mylar shielding combined with braided shielding provides three layers of protection against electrical interference and noise, ensuring a clean signal even in demanding installation environments.

Directional High-Rate Double Twisted-Pair Construction Twisted-pair winding patterns improve signal clarity, ensure consistent timing between channels, and provide additional protection against electromagnetic interference.

Precision Machined Locking Metal Ends Pewter-finished, precision machined metal connectors lock securely to RCA inputs and outputs, preventing accidental disconnection. Channel identification markings keep left and right channels clearly distinguished throughout the installation.

Mono Cable Design with Undersized Stopper The mono cable design with undersized stopper allows for easier routing through tight spaces and grommets, simplifying installation in complex builds.

Moulded Strain Reliefs Strain reliefs at each connector end protect the cable from stress and bending fatigue at the termination points, extending the service life of the cable in mobile environments.

Black Mesh Protective Jacket A black mesh outer jacket minimises friction during installation, looks clean and professional in the finished build, and provides physical protection for the internal conductors.

Technical Specs

Compatible With / Goes Well With

The Stinger SI823 is a universal 2-channel RCA cable suitable for use with any head unit and amplifier featuring standard RCA inputs and outputs.

Goes Well With:

• Aftermarket head unit with RCA preamp outputs
• 2-channel, 4-channel, or monoblock car amplifier
• Stinger amplifier wiring kit
• Stinger SI824 8000 Series 2 Channel RCA 4ft
• Stinger SI826 8000 Series 2 Channel RCA 6ft

Frequently Asked Questions

What makes the 8000 Series RCA cable different from standard RCA cables?

The Stinger 8000 Series combines several premium design features not found in standard RCA cables, including oversized silver-plated copper conductors for extended frequency response, C3 Tech for solder-joint-free continuous connection, triple shielding (Dual Mylar plus braided) for superior noise rejection, and precision machined locking metal ends. Together, these features deliver audiophile-grade signal quality and long-term installation reliability suited to high-performance car audio systems.

What is C3 Tech and why does it matter?

C3 Tech stands for Continuous Connection Construction. It refers to Stinger's manufacturing process that eliminates all solder joints within the cable assembly. Solder joints can introduce resistance, signal degradation, and potential failure points over time, particularly in the vibration-heavy environment of a vehicle. By removing solder joints entirely, C3 Tech ensures maximum signal transfer and channel separation throughout the cable's service life.

Is the SI823 a directional cable?

Yes. The SI823 features directional high-rate double twisted-pair construction. For best performance, the cable should be installed in the direction indicated on the cable itself, running from the head unit toward the amplifier.

What does the triple shielding protect against?

The triple shielding construction (Dual Mylar plus braided shielding) provides three layers of protection against electrical interference, including alternator whine, ignition noise, and electromagnetic interference from other vehicle wiring. This is particularly important in complex installations where RCA cables run near power cables or other noise sources.

Can I use the SI823 to connect my head unit to a 4-channel amplifier?

The SI823 is a 2-channel RCA cable. It can connect a head unit's front or rear RCA outputs to the corresponding inputs on a 4-channel amplifier. For a full front and rear connection to a 4-channel amplifier, two SI823 cables would be required. Alternatively, Stinger offers 4-channel RCA cables for a single-cable solution.