Products : TRM12.1 Back to Products Specifications Below 12" Downfiring Trans•ana Class-G Professional Active Subwoofer Today's studio environment requires more. The Hafler TRM12s is a powerhouse, delivering ultra-low distortion energy at rock bottom low frequencies. When your program material demands true full range monitoring, the TRM12s sets the standard. Features Trans•ana: Patented output stage configured for "power gain" allows simpler front end circuitry, dramatically lower cross talk and noise. System: down-firing low distortion 12" woofer. Crossover: Adjustable symmetrical 4th order Linkwitz-Riley from  40 to 110Hz. CLASS-G: Provides higher efficiency amplification at all listening levels. Versatile Inputs: balanced XLR, unbalanced RCA. Adjustable input level sensitivity. 3 Year Warranty

TRM12.1 Specifications Frequency Response 25Hz-110z +/- 2dB Peak Acoustic Output (per pair w/music @ 1m) >121dB Total Harmonic Distortion (THD) <3% @ 25Hz @90dB @ 2 meters Low Frequency Driver 12" (300mm) Cellulose Fibre cone Cabinet 2.0 cu. ft. (56 liters) 6th order vented   Down Firing Subwoofer Dimensions 19.5"W x 18H 19.25"D Net Weight 96 lbs. Amplifier Power Rating (FTC) 200 watts @ 4 Ohms   Trans•ana Class-G Signal-to-Noise >100dB Slew Rate 100V/µs CMRR 70dB typical @ 1kHz Input Impedance 47kOhms per phase balanced Input Sensitivity Range 500mV to 3V (unbalanced)   275mV to 1.5V (per phase balanced) Power Consumption 405W /4.75A @ 120 VAC (full power) Crossover Filter Type 24dB/octave Linkwitz-Riley Crossover Frequency variable 40Hz - 110Hz

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