TMA Series

TMA 500.2

user manual images
Power Specifications (tolerance +/-5%) TMA500-2
Stereo Mode (Both Channels Drive)
2 ohms (EIAJ) 750W*2
4 ohms (RMS) 500W*2
8 ohms (RMS) 300W*2
Bridge Mono Mode
8 ohms (RMS) 1000W
4 ohms (EIAJ) 1500W
Electrical Specification
Input Sensitivity (Limit Off) 0.9-1.1V(0+/-1dBv)
Input Impedance 20k ohms balanced or 10k Ohms unbalanced
Frequency Response (at 10dB Rated Output Power) 20Hz ~ 20KHz(+0/-1dB)
Voltage Gain  33+/-0.5dB
THD+N (Ref.1K 1/8 Rated Power,A-Weighted) <0.1%
S/N rate (Ref. Rated Power, A-Weighted) >100dB
Crosstalk (Below Rated Power)  >70dB
Damping Factor(1K 8 ohms)  >500
Power/Output Circuitry Switching Power Class AB
General Specifications
Protections Full short circuit, open circuit, thermal, ultrasonic, and RF protection stable into reactive or mismatched loads, turn ON/OFF, muting, tried crowbar.
Controls Front: AC switch(soft-start), Input level control for each channel / Rear: stereo/ parallel/bridged selector, limit ON/OFF selector
Indicators SIGNAL: 2 green LED, CLIP: 2 red LED, POWER: 1 Blue LED /PROTECTION: 2 red LED, BRIDGE: 1 Yellow LED, PARALLEL: 1 Yellow LED
Connectors INPUT : Active balanced XLR or TRS JACK /OUTPUT: "Touch-proof" binding posts and speak-on jacks
Power Supply Available for 80-135V or 160~270V AC 50/60 Hz
Dimensions (mm) 483 (W) x 460 (D) x 88.8 (H)
Weight 9kg