This product has been cleaned and inspected by our professional technician and is in perfect working condition. Originally purchased and restored by Audio Classics. Condition is as seen above. McIntosh MA230: Vintage Audio Excellence The McIntosh MA230 is an emblem of the golden age of high-fidelity audio, produced from 1963 to 1966. It epitomizes the ideal merger of aesthetic appeal and acoustic precision, delivering a solid power output of 30 watts per channel into 8Ω. With a frequency response of 15Hz to 70kHz, it ensures a rich and detailed audio experience. The MA230's total harmonic distortion of 0.5% assures the sound's purity and fidelity. A Fusion of Classic Design and Superior Performance Beyond its acoustic capabilities, the MA230 boasts a classic aesthetic with its anodized gold and black front panel, making it a striking addition to any setting. It measures 16 x 5-7/16 x 14-1/2 inches and weighs 43lbs, symbolizing both elegance and audio excellence. Connectivity and Specifications This integrated amplifier accommodates various audio sources with input sensitivities of 1.5mV (MM), 250mV (line). It features a signal to noise ratio of 60dB (MM), 75dB (line), ensuring a clean listening environment. The speaker load impedance range of 4Ω to 16Ω offers flexibility in speaker pairing. Technical Specifications Power Output 30 watts per channel into 8Ω Frequency Response 15Hz to 70kHz Total Harmonic Distortion 0.5% Damping Factor 10 Input Sensitivity 1.5mV (MM), 250mV (line) Signal to Noise Ratio 60dB (MM), 75dB (line) Speaker Load Impedance 4Ω to 16Ω Dimensions 16 x 5-7/16 x 14-1/2 inches Weight 43lbs Finish Anodized gold and black front panel Year 1963