Monoprice Speaker Wire - CL2 Rated, 14AWG, 100 ft, 2-Conductor, Color Coded
Product description
What it is and who it’s for
This is a CL2-rated, two-conductor speaker wire from Monoprice. It uses high-purity bare copper (over 99.95% pure) and comes with color-coded PVC jackets to help you identify polarity. With a length of 100 feet, it’s suited for in-wall installations in residential spaces where fire-safety classification matters. If you’re wiring basic home theater or stereo setups and want a cable that stays close to your amplifier’s impedance curve, this wire is designed with that goal in mind.
Key features
- Two conductors made of high-purity oxygen-free copper (>99.95%).
- Color-coded PVC jackets for easy polarity identification.
- 14 AWG gauge provides solid current handling for common speakers.
- CL2 rating, indicating fire-safety compliance for in-wall use in residential buildings.
- Length: 100 feet, black exterior.
What stands out in use
On paper, the combination of 14 AWG thickness and CL2 rating makes this a practical choice for in-wall runs in living rooms or media spaces where you want a straightforward, identifiable wire path. The color coding reduces miswiring chances during installs. It’s not about flashy specs, it’s about reliable, steady performance suited for typical home audio layouts.
What it isn’t perfect for
If your setup demands ultra-high-end audio transmission or specialized construction (e.g., very long runs in challenging environments), this option is more of a budget-friendly, reliable all-around wire rather than a top-tier signal path. Also, the base description doesn’t specify shielding or jacket rigidity beyond color coding, so if you’re routing through tight spaces, you’ll want to verify that the jacket thickness and flexibility meet your installation needs.
Who it’s for
- Home theater or stereo enthusiasts looking for a dependable 14 AWG wire with clear polarity identification.
- Installers prioritizing fire-safety compliance for in-wall runs in typical residential buildings.
- Users who value straightforward product features over premium specialized cabling.
Who it may not be for
- Aficionados seeking ultra-low noise or premium shielding for very high-end, low-impedance systems.
- Setups requiring non-standard jacket materials or weatherproofing for outdoor or damp environments.
When it makes sense to buy


- You need a cost-effective, CL2-rated wire for in-wall installations.
- You want easy polarity identification via color coding to reduce miswiring during setup.
- You’re wiring standard home audio equipment where 14 AWG is sufficient and 100 ft covers your distance needs.
What to check before purchasing
- Confirm the run length and whether you’ll need additional cable for future expansion.
- Consider whether you require shielding or special jacket features beyond color-coded PVC.
- Ensure the in-wall rating (CL2) aligns with local building codes for your installation site.
Practical usage example
Imagine you’re wiring a medium-sized living room with a pair of bookshelf speakers several rooms away from the receiver. You run the 100 ft cable along baseboards, using the color-coded jackets to keep track of positive and negative terminals as you go. The CL2 rating helps give peace of mind for in-wall routing, and the 14 AWG gauge provides a solid balance between ease of pull and adequate current delivery for standard speakers.
FAQ
Q: What does CL2 rating mean for this wire? A: CL2 is a fire-safety rating indicating the cable is designed for in-wall vertical or horizontal installation within residential buildings, meeting certain fire-safety standards.
Q: Is this wire shielded? A: The base description highlights pure bare copper conductors with color-coded PVC jackets but does not mention shielding. It’s not described as shielded.
Q: Can I use this outdoors or in damp areas? A: The CL2 rating pertains to in-wall residential use. There’s no explicit indication that it’s designed for outdoors or damp environments.
Final verdict
Is it worth it? If your priority is a dependable, cost-conscious 14 AWG wire with clear polarity identification and in-wall fire-safety compliance for a typical home theater setup, this Monoprice option fits the bill. It may not satisfy high-end audiophiles looking for premium shielding or specialized cabling, but for many standard installations, it offers a sensible balance of functionality and value.
Tech specs
- Name: Monoprice Speaker Wire
- Type: 2-Conductor speaker wire
- Format: 14 AWG
- Length: 100 feet
- Color: Black with color-coded jackets
- Material: Oxygen-free bare copper
- Certification: CL2
- Use case: In-wall residential installations
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