Sidebar 1: Specifications
Description: Two-channel, solid-state, class-D power amplifier. Inputs: 1 pair balanced (XLR), 1 pair single-ended (RCA). Outputs: 2 pairs multiway binding posts. Frequency response: 3Hz–30kHz, –3dB. Continuous output power at rated THD, 20Hz–20kHz, both channels driven: >250W (>24dBW, no load specified). IHF dynamic power: 355W into 8 ohms, 640W into 4 ohms, 620W into 2 ohms. Clipping power at 1kHz, 0.1% THD: >300W into 8 ohms (24.77dBW). Peak output current, 1 ohm, 1ms: >50 amps. Input sensitivity: 1.6V. Input impedance: 17k ohms + 200pF (RCA), 200k ohms + 100pF (XLR). Voltage gain: 29dB. THD+noise, 20Hz–20kHz: 0.003%. Signal/noise (A-weighted): >100dB (ref. 1W), >120dB (ref. rated power). Damping factor (8 ohms): >800 at 50Hz, 1kHz.
Dimensions: (including feet and connectors) 171/8" (435mm) W by 41/16" (103mm) H by 1415/16" (379mm) D. Weight: 19.6 lbs (8.9kg) net, 33.1 lbs (15kg) shipping.
Serial numbers of units reviewed; H47M220123, H48M2201286.
Price: $2999. Approximate number of dealers: 150. Warranty: 3 years.
Manufacturer: NAD Electronics International, 633 Granite Court, Pickering, Ontario L1W 3K1, Canada. Tel: (905) 831-6555. Fax: (905) 831-6936. Web: www.nadelectronics.com.
Dimensions: (including feet and connectors) 171/8" (435mm) W by 41/16" (103mm) H by 1415/16" (379mm) D. Weight: 19.6 lbs (8.9kg) net, 33.1 lbs (15kg) shipping.
Serial numbers of units reviewed; H47M220123, H48M2201286.
Price: $2999. Approximate number of dealers: 150. Warranty: 3 years.
Manufacturer: NAD Electronics International, 633 Granite Court, Pickering, Ontario L1W 3K1, Canada. Tel: (905) 831-6555. Fax: (905) 831-6936. Web: www.nadelectronics.com.
