Product DescriptionThese replacement knobs are designed specifically for use with the ALT 126R impedance matching volume control and fit standard D stem shafts used across the Russound lineup. Available commonly in white or light almond finishes to match typical wall plate colours, the knobs offer a clean and uniform appearance for multi room audio installations. They are manufactured to maintain the smooth tactile feel and calibrated detent clicks of the original control, ensuring consistent user experience. Ideal for retrofitting or servicing installed volume control plates, these knobs provide an easy way to refresh hardware without replacing the entire unit.