Elevate Your Sound Experience with Amplitude8 - The Audiophile's Dream Amplifier Immerse yourself in a sound experience like no other with the Amplitude8, designed to integrate seamlessly with your Altitude32 A/V preamp. Boasting two linear power supplies powered by heavy-duty toroidal transformers, the Amplitude8 delivers a powerful, three-dimensional soundstage, dynamic range, and bass impact that rivals the best commercial theaters. Specification Detail Connectors 1 Balanced (XLR) per channel on each module Input Impedance 47 kOhms, each phase Input Sensitivity 6.15V RMS balanced input (+18dBu) for 225W into 8 ohms Polarity Pin-2 = Positive, Pin-3 = Negative for Non-Inverting Output Power Output (8 ohms) 225W RMS per channel with less than 0.05% THD from 20 Hz to 20 kHz Power Output (4 ohms) 375W RMS per channel with less than 0.05% THD from 20 Hz to 20 kHz Power Output (2 ohms) 500W RMS per channel with less than 0.05% THD from 20 Hz to 20 kHz Frequency Response ±0.5dB from 0Hz to 20kHz, Load Independent Damping Factor > 6000 at 100 Hz; > 2000 at any frequency up to 20 kHz Signal to Noise Ratio 125dB referenced to rated output (A-Weighted) Crosstalk 85 dB Power Requirements 117V AC, 15A Slo Blo main fuse; 230V AC 8A Slo Blo main fuse; 50/60 Hz Power Consumption < 1W at Standby; < 80W at idle; 1500W max when fully loaded Trigger Input 5 to 12V DC; Steady State Dimensions (W x H x D) 443 x 186.5 x 502 mm