Currently we still have stock of Hafler's top of the range 9303 amplifiers. If you have a requirement for a very high quality amplifier (such as a Bryston) for critical near or mid-field monitoring applications, the Hafler 9303 is an excellent alternative at a fraction of the cost. All 9303s are new boxed CE230V units.
Technical specifications are shown below. Please email us for up to date pricing and availability.
Specifications
- Power Rating: 150W per channel @ 8ohm, 225W per channel @ 4ohm, 400W per channel mono @ 8ohm
- Distortion: 0.07% THD 20-20Hz, typically 0.005% THD @ 1kHz at rated power into 8ohm
- Damping Factor: 800 (to 1kHz) 80 (to 20kHz) 20 (to 100kHz) into 8ohm
- Input Sensitivity Range: 1.22 Vrms for 150W into 8ohm, 1.06 Vrms for 225W into 4ohms
- Dimensions: (imperial) Rackmountable 2U 19"W x 12.5"D x 3.5"H (excluding feet)
- Weight: 16.4kgs / 36lbs
- Power Consumption: Quiescent, 84VA; at rated power, 612VA (150W into 8ohm both channels driven)
- Patented Transnova circuit topology and MOSFET output stage, thermal cooling.
 PDF Files
{Download Owners Manual}
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