Professional power amplifier - 4 x 450 W @ 4-Ohm
TEX-4450 is a Class-D power amplifier with 4 x 300 W @ 8-Ohm and 4 x 450 W @ 4-Ohm power output. The new TEX Series by Tecshow is aimed to meet the needs of the massive market, offering an excelent weight/power ratio. A trully efficient cooling system, a stereo/parallel mode selector, XLR signal connectors, NL4 output for loudspeakers and a wide range of pretections are some of its main features. Light-weight, reliable and efficient, the power amplifiers of the TEX Series are ideal for both fixed installations and mobile DJ’s.
Output Power
Stereo @ 8-Ohm: 4 x 300 W
Stereo @ 4-Ohm: 4 x 450 W
Bridge @ 8-Ohm: 2 x 900 W
Performance
Amplification: Class D
Input Impedance: 20 kOhms, Balanced Mains
Frequency response: 20 Hz ~ 20 kHz
THD: <0.10%, 20 Hz – 20 kHz (8 Ohms)
Slew Rate: 40V/uS
Signal to noise ratio: >103 dB
Damping factor (1kHz@8Ohm): >400:1
Protections: Short-circuit, Overcharge, Soft-Start & Boot-Strap test
Connectors & Rear Panel Controls
4 XLR-3 female, balanced
4 XLR-3 male, balanced
4 NL4 loudspeaker Output
2 mode selectors: Stereo, Bridge and Parallel
2 sensitivity selectors: 0.7 V / 1.0 V / 1.4 V
Physical
Rack units: 1.5
Cooling: 1 fan with adjustable speed
Dimensions: 480 x 215 x 64 mm / 19 x 8.5 x 2.5 in
Weight: 4.9 Kg. / 10.8 Lbs.
