Model CT-6407

Channel description: 400W × 5 (main channel) + 700W (bass channel)

Signal to noise ratio: 105dB

Damping coefficient 450:1

Impedance:  8 ohms

Conversion rate: 60V / us

Frequency response: 0.01%, 20Hz + 20KHz

Sensitivity 1.0V

Input impedance 10K / 20K ohurs, unbalanced or balanced

Input rejection ratio ≤ – 75db

Crosstalk ≤ – 70dB

Main power supply: AC 220V / 50Hz

Dimensions(W*D*H): 480 x483x 176mm

Weight 37kg

Model :CT-8407

Channel description: 400W × 7 (main channel) + 700W (bass channel)

Signal to noise ratio: 105dB

Damping coefficient 500:1

Impedance:  8 ohms

Conversion rate: 60V / us

Frequency response: 0.01%, 20Hz + 20KHz

Sensitivity 1.0V

Input impedance 10K / 20K ohurs, unbalanced or balanced

Input rejection ratio ≤ – 75db

Crosstalk ≤ – 70dB

Main power supply: AC 220V / 50Hz

Dimensions(W*D*H): 480x 483×176(mm

Weight: 39kg

Advantages:

New appearance design, standard cabinet height, suitable for installation in 19″ cabinets, high-strength structural cabinet, quick assembly;

XLR input interface, support balanced and unbalanced input;

The filter power supply with high-efficiency large-scale transformer and large-capacity capacitor ensures extremely low distortion when the power amplifier outputs at full load, stronger low-frequency control, and clearer sound;

Suitable for language transmission and sound reinforcement in various places;

Three output modes: stereo, mono and bridge connection;

High-sensitivity safety protection circuit, making speakers and other output devices safer;

LED working status indication for power supply, protection, signal and clipping;

Clip limiting, power supply soft start system, the soft start characteristic of the power-on is realized by the circuit masked by the relay, thereby protecting the speaker and avoiding the current impact when the power is turned on;

With two output modes, XLR and terminal, it is flexible and convenient to use;

High-efficiency dual-fan cooling, automatic adjustment of fan speed;

Low noise design;