Products : P4000 Back to Products Specifications Below 400 Watt 2-Channel Trans•nova Professional Power Amplifier A powerhouse of nearly 600 watts in a three rack space chassis, Hafler’s award-winning P4000 offers stunning performance that is perfect for studio monitoring, touring, and fixed installations. All this at an even more mind blowing price. Features Trans•nova patented output stage configured for "power gain" allows simpler front end circuitry, dramatically lower cross talk and noise. DIAMOND combines the linearity of Class A with the headroom of Class B; provides up to 14dB additional dynamic range in front end. MOSFET Outputs Deliver higher output current, rugged reliability, superb sound quality. 5.25" Rack Mount (3-rack spaces) Stereo/Bridged Mono XLR or 1/4" Balanced Inputs Gold-Plated 5-Way Binding Posts Power Lamp, Signal, Clip, Thermal, Short LEDs Full Range Gain Controls Chassis/Float Ground Switch Serviceable Channel Modules 5 Year Warranty

P4000 Specifications Power Rating 200 Watts/channel @ 8 Ohms   275 Watts/channel @ 4 Ohms   550 Watts bridged/mono @ 8 Ohms Total Harmonic Distortion (THD) <0.2% (20Hz-20kHz) Signal-to-Noise 100dB “A” Weighted Full Power Bandwidth 0.2Hz to 200kHz (+0/–3dB) Slew Rate 100V/µs CMRR (Common Mode Rejection Ratio) 75dB at 1kHz Input Impedance 47k Ohms per phase balanced Gain –29dB min. / +29dB max. Input Sensitivity Range 710mV to 4V (@ 8 Ohms) per phase balanced   592mV to 4V (@ 4 Ohms) per phase balanced Damping Factor 500 (to 1kHz)   150 (to 10kHz)   18 (to 100kHz) Power Consumption 120W / 1.0A @ 120VAC (idle power)   250W / 2.1A @ 120VAC (1/8 power – 8 Ohms)   720W / 6.0A @ 120VAC (max. power – 8 Ohms) Indicators Power, Signal, Clipping, Thermal, Short Dimensions 19”W x 11”D x 5.25”H (3-rack spaces)   (48.26cm x 27.94cm x 13.34cm) Net Weight 34 lbs. (15.42kg)

Hafler • 546 S. Rockford Dr. • Tempe, AZ 85281 • U.S.A.