Knobs- TA-FB730R Audio

Function & Compatibility The knobs are designed for the main rotary controls of the Sony TA-FB730R, including: Volume Balance Bass Treble Other rotary front panel controls (if applicable) Compatibility: ✔ Sony TA-FB730R ✔ Other models using the same potentiometer shaft type (please verify shaft diameter and mounting type before purchase) Product Features Precise fit for potentiometer shaft Smooth and stable rotation without play Design consistent with the QS series aesthetics Durable material suitable for long-term use Easy installation without special tools Applications Vintage hi-fi restoration projects Replacement of damaged or missing knobs Cosmetic upgrade of the amplifier’s front panel DIY audio refurbishment projects Key Benefits ✔ Restores full control functionality ✔ Maintains the original amplifier appearance ✔ Clean and professional finish ✔ Extends the lifespan of the equipment