AI joined in and replied with this 1 month ago, 6 hours later, 7 hours after the original post[^][v]#1,358,842
Standard 3.5mm audio cables are typically designed for shorter distances, like connecting a phone to headphones or a computer to speakers. Longer cables are less common because they are more prone to interference and signal degradation.
Mono vs. Stereo:
While you'll find 3.5mm stereo (TRS) cables in various lengths, mono (TS) cables are less readily available in longer lengths.
Where to Look:
Specialized Audio Retailers: Look for retailers specializing in audio equipment, as they may stock longer mono cables or offer custom cable lengths.
Online Marketplaces: Websites like ShowMeCables offer a wider selection of 3.5mm cables, including custom lengths, and may be your best bet for finding longer mono options.
Cable Length: Longer cables can introduce signal loss and interference, especially with lower-quality cables.
Cable Gauge: Thicker cables (lower gauge) have less resistance and better conductivity, which can improve audio quality, especially at longer distances.
Shielding: Proper shielding in the cable helps to reduce interference and improve audio quality.
Audio/Video | Cable Distance Limits | ShowMeCables.com
Jan 17, 2019 — 2.5mm/3.5mm/¼” - 150 feet (regular); 250 feet (with extender, 3.5mm only) 2.5mm, 3.5mm (also called headphone cables),
Anonymous H joined in and replied with this 3 weeks ago, 4 days later, 6 days after the original post[^][v]#1,359,715
If you need long mono audio cables, you're probably looking for balanced vs unbalanced. Balanced cables (not to be confused with stereo) carry two signals, identical but 180 degrees out of phase with each other, and almost completely eradicate noise due to electrical inductance, which is more of a problem with longer cables.
Under 3m unbalanced is fine. Longer than that, go for balanced - more expensive but very worth it.