BSR EQ-110X (1980's)
A 10-band stereo graphic equalizer with ±12dB boost/cut per band, designed for precision audio tuning
Overview
The BSR EQ-110X is a stereo equalizer built in the 1980s. Multiple sources identify it as a 10-band graphic equalizer. It has LED level meters and was made for detailed tonal shaping in audio systems. It runs on 120V and draws 200W. The exact manufacturing details and product lineage aren't documented. It was marketed as a performance-oriented equalizer with professional-grade specs.
Specifications
| Voltage | 120V |
| Power | 200W |
| Frequency Bands | 31, 62, 125, 250, 500, 1K, 2K, 4K, 8K, 16KHz |
| Control Range | ± 12dB |
| Signal to Noise Ratio | 95dB |
| Total Harmonic Distortion | 0.025% |
Market
The BSR EQ-110X originally sold for $185. Recent sales run all over the map: $7 at a Goodwill, $20 at an estate sale, and between $75 and $141.53 on the used market. Units turn up listed as working and as "For Repair," and at least one service manual is available. Owner comments say it's fun and good value, even though nobody calls it top-tier.
eBay Listings
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