
40537 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $240.02 | Condition is New, C2G 250ft 18AWG Plenum Bulk Speaker Cable, FREE SHIPPING | 100.0% |

The C2G 40537 Audio Cable is a high-performance, 250-foot long speaker wire designed for professional installations. This cable boasts 18 American Wire Gauge (AWG) thick copper conductors, ensuring minimal resistance and optimal signal transfer. The conductors are covered with a high-density, shielded PVC insulation that provides excellent protection against electromagnetic interference and physical damage.
This audio cable is specifically engineered for use in plenum spaces, which are areas above suspended ceilings, between floors, or in other concealed areas in a building. Its construction complies with the strictest building codes and industry standards, making it a Compact Mylar Jacket (CM-rated) and Plenum-rated cable. The Compact Mylar Jacket provides a flexible, yet robust covering that protects the conductors from abrasion and harsh environmental conditions.
The C2G 40537 Audio Cable features a shielded, twin-pair design that minimizes signal degradation. The individual pairs are shielded with a foil and braid combination, providing robust protection against electromagnetic interference. The overall shield is covered with a drain wire, which allows for easy grounding to minimize noise and improve signal quality.
This professional-grade audio cable is suitable for a wide range of applications, including sound systems, public address systems, and other professional audio installations. With its impressive length, high-quality materials, and superior shielding, the C2G 40537 Audio Cable is an excellent choice for those in need of a reliable, long-lasting audio cable solution.
The C2G 40537 250ft 18 AWG speaker wire is a plenum-rated, CL2/CL3-compliant audio cable that is commonly used in commercial installations for distributing audio signals over long distances. Here are some pros and cons of buying this particular audio cable:
Pros:1. Long Length: With a length of 250ft, this audio cable is ideal for large-scale installations where long runs are required.
2. Plenum-Rated: This cable is plenum-rated, which means it can be installed in plenum spaces, such as drop ceilings, without the need for additional fire retardant covers. This can save time and money on installation.
3. CL2/CL3-Compliant: This cable is CL2/CL3-compliant, which means it can be used in both non-rated and rated electrical boxes, making it a versatile option for various installation scenarios.
4. 18 AWG Wire: The 18 AWG wire used in this cable is thicker than standard speaker wire, making it more robust and able to handle higher power loads.
Cons:1. Cost: The longer length and higher gauge wire used in this cable make it more expensive than standard speaker wire.
2. Size: Due to its longer length and larger gauge wire, this cable may be more difficult to work with in tight spaces or when making connections.
Conclusion:The C2G 40537 250ft 18 AWG speaker wire is a high-quality, plenum-rated audio cable that is ideal for large-scale commercial installations where long runs are required. Its CL2/CL3-compliance and thicker gauge wire make it a versatile and robust option. However, its higher cost and larger size may make it less practical for smaller installations or those with limited budgets.
Recommendation:If you are looking for a high-quality audio cable for a large-scale commercial installation where long runs are required, the C2G 40537 250ft 18 AWG speaker wire is an excellent choice. Its plenum-rated and CL2/CL3-compliant design make it a versatile and cost-effective option for various installation scenarios. However, if you are working on a smaller installation or have a limited budget, a standard speaker wire may be a more practical and cost-effective choice.
Details:
Model number40537, product nameC2g 40537 audio cable, type audio cable length 250 ft, conductor copper, jacket type plenum, physical characteristics, weight approximate 4.52 lb, miscellaneous, certifications standards cmp rated, country of origin china, warranty, warranty: fire sale deals warranty. Product specs. The customer must return the product to USA ship-to address listed on order, and only then will fire sale deals provide a shipping label for. Open box audio cable C2g 250ft bulk 18 awg speaker wire - plenum cmp-rated 250ft, product condition: it might be repackaged and has a fire sale deals warranty.
Could have a few minor blemishes and could be missing manuals/software some accessories that are not needed for the functionality of product.
specifications stereocompo:
- mpn: 40537
- model: C2g-40537
- upc: 757120405375
- type: Audio Cable
payments stereocompo:
- credit card: visa
- other
- wallet: paypal
offer stereocompo:
- price: $240.02
- item condition: New
- options: ship-to-home
- in stock #: 1
- started: june 5, 2025
- best offers: true
- availability: in stock
- sold #: 16
shipping stereocompo:
- class: economy
- transit: 2-5 days
- type: fixed
- service: economy
seller stereocompo:
- # reviews: 653
- rating: 98.4%
- city: colorado
general stereocompo:
- category: Electronics > Audio > Home Stereo Components
returns stereocompo:
- time: 30 days
- paid by: seller
- method: money back
- policy: returns accepted
