https://cablematic.com/en/products/speaker-voice-coil-wire-15ga-2x15mm-100m-XP061/
Speaker voice coil wire 15GA 2x1.5mm 100m
- Cable reel for speaker connection.
- Ideal cable for mounting 2-pole NL2 speakon connectors or 6.3mm jack audio connectors.
- Cable with two 2 x 1.5 mm² copper conductors. 7mm cable diameter.
- Caliber 15GA. Impedance 14 Ohm / Km.
- It comes in a 100 m long reel.
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- Cable reel for speaker connection.
- Ideal cable for mounting 2-pole NL2 speakon connectors or 6.3mm jack audio connectors.
- Cable with two 2 x 1.5 mm² copper conductors. 7mm cable diameter.
- Caliber 15GA. Impedance 14 Ohm / Km.
- It comes in a 100 m long reel.
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Cable reel for speaker connection. Ideal for mounting cables based on 2-pole speakon NL2 connectors or 6.3mm jack audio connectors. This cable has two 2 x 1.5 mm² copper conductors that are presented in a 100 m long coil.
specs
- Cable reel for speaker connection.
- Ideal cable for mounting 2-pole NL2 speakon connectors or 6.3mm jack audio connectors.
- Cable with two 2 x 1.5 mm² copper conductors. 7mm cable diameter.
- Caliber 15GA. Impedance 14 Ohm / Km.
- It comes in a 100 m long reel.
- Gross Weight: 8.2 kg
- Product size (width x depth x height): 22.0 x 22.0 x 16.0 cm
- Number of packages: 1
- Packages size: 22.0 x 22.0 x 16.0 cm
Technical terms
- Impedance
- Speakon
- Jack connector
Impedance (Z) is the total opposition that a circuit offers to alternating current (AC) flow when a specific voltage is applied.
Unlike simple resistance, impedance is a complex quantity comprising resistance (the real part) and reactance (the imaginary part, representing inductive or capacitive effects). In the frequency domain, impedance is represented as a phasor, accounting for both magnitude and phase shift between voltage and current. In DC circuits, impedance reduces to pure resistance with zero phase angle.
| Parameter | Technical Spec |
|---|---|
| Symbol | Z |
| Unit | Ohm (Ω) |
Impedance management is critical in high-speed hardware design and signal integrity. In modern PCB manufacturing, controlled impedance ensures that high-frequency signals reach their destination without reflections, which is vital for PCIe or DDR5 performance.
Complex Domain Analysis
Mathematical modeling of impedance using the j-operator allows engineers to optimize filter performance and resonance characteristics in electronic systems.
Key Advantages
- Maximum power transfer through impedance matching.
- Minimized signal reflections in high-frequency transmission lines.
- Improved electromagnetic compatibility (EMC).
Note: Impedance is the cornerstone of modern AC circuit theory and high-frequency design.
