BETA
RADAR is in beta — expect errors. Accuracy and coverage improvements are shipping daily.
LIVE
Waiting for new listings…
0 other audiophiles online
Niles SI-1230 12 Channel Power Amplifier Systems Integration Amplifier With Cord
Niles Audio 12 views

Niles SI-1230 12 Channel Power Amplifier Systems Integration Amplifier With Cord

USD$180
Location
US
Seller
hoardware_sales
Source
eBay US
Posted
10 Aug 2026
Last seen
2d ago

RADAR is a price search engine. We link to the original listing — we never sell direct. Transactions happen on the source site.

Our Thoughts RADAR AI

At US$180, this sits a bit above the US$149 median but still below the US$207 75th percentile, so it reads as a fair, slightly elevated ask rather than an outlier. It is not a bargain-bin price, but it is comfortably within the normal used range for this kind of multi-channel install amplifier.

What makes it worthwhile is the core appeal of Niles gear: lots of clean, practical power for whole-house or zone audio, with a reputation for dependable integration and easy rack-friendly use. If the cord is included and the unit is tidy, that helps. At this price, the key buyer check is simply that all channels work cleanly and there is no fan noise, hum, or protection issues; otherwise, it looks like a sensible buy for someone who actually needs 12 channels.

Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.

About Niles Audio

Niles Audio traces its origins to 1978, when it launched in Miami, Florida, as a pioneer in switching systems for audio retailers. From these humble beginnings, the company evolved into a cornerstone of custom home audio, earning its stripes as a founding member of CEDIA and building a legacy of installer-focused innovation over four decades. Acquired by Linear LLC in recent years, Niles continues to uphold its heritage while expanding under new ownership.

The brand specializes in comprehensive whole-home audio solutions, offering over 500 products that span architectural speakers, amplifiers, receivers, automation controls, and accessories for seamless integration. Its portfolio emphasizes multi-room distribution, home theater systems, outdoor landscape audio, and cutting-edge options like the nearly invisible Cynema Soundfield in-wall soundbar, all designed for custom integrators to deliver professional-grade performance across indoor and outdoor spaces.

Niles holds a strong mid-to-high-end position in the custom installation market, renowned among savvy homeowners and professionals for reliable, high-quality distributed audio that blends effortlessly into modern living. Far from a vintage collector's niche, it remains a go-to for discerning buyers seeking robust, integrator-friendly systems that prioritize exceptional entertainment without compromise.

See all Niles Audio listings on RADAR.

More Niles Audio listings