BOSE / FreeSpace IZA190-HZ

A high-impedance power amplifier that is compact, simple to operate, and has a high-quality triple time signature.

Amplifier output: 1 x 90W @ 70 / 100V
Frequency characteristics: 60 Hz-20 kHz (+ 0 / -3 dB, @ 1W reference 1 kHz)
Total harmonic distortion: 1% or less (at rated output)
Channel separation (crosstalk): -60 dB or less (rated output or less, 1 kHz)
Dynamic range: 88 dB
Power supply voltage (± 10%): AC100V 50/60 Hz
Power consumption: 105W (maximum), 15W (when there is no signal)
Maximum inrush current: 13.9 A (230 V / 50 Hz), 7.6 A (120 V / 60 Hz)
Protection: High temperature, Short
Rack size: 1U half rack size
Cooling method: Natural air cooling
Operating temperature range: 0 ° C to 40 ° C
Dimensions: 214 (W) X 45 (H) X 310 (D) mm
Weight: 3 kg
Packing mass: 4 kg