C-Mark US series Networkable Active Loudspeaker integrates functions of network transmission, remote control and monitor, DSP signal processor, build-in Class D amplifier. It features high efficient power output, nice sound, complete protection, perfect compatibility of electromagnetism, able to control & monitor remotely and adjust DSP through a CAT-5 cable via PC, and receive network audio signal through inside CobraNet board. US series Network Active Loudspeaker can automaticlly adapt to universal power supply : AC 100-240V 50/60Hz.
Features:
1)Able to remotely switch on/off, monitor loudspeaker temperature, driver voltage, current, set up DSP and remotely receive network audio signal with network software (Refer to network monitor DSP technology data) on PC.
2)Crystal HF, tight and strong LF, Class D amplifiers to drive HF and LF separately (bi-amp), accurate signal restore, patent design to ensure high performance like distortion, frequency response, transform rate,bandwidth and damping factor.
3)Complete protection (short-circuit protection, over-current protection, over and under voltage protection,DC protection, power limit, temperature limit, long time output power limit, clipping limit). High efficiency and safe output dynamic compress function and temperature protect circuit.
4)Coaxial driver, unique one-magnet-dual-loop technology, tweeter and bass diaphragm make the sound in the same axis, so that treble and bass sound synchronously, no time different, clear voice, high fidelity, and even sound field distribution, both horizontal and vertical dispersion angle are 120°.
Component:12"+1.75"(LH126444)
HF output power：80W RMS
LF output power: 220W RMS
Total Rated power:300W RMS
Total Peak power：600W RMS
lnput sensitivity：0dBu
Input impedance：LINE20KΩ(balanced) 10KΩ(unbalanced)
Crossover frequency：2KHz
Slope：24dB
Frequency response：60Hz-18KHz
Speaker sensitivity:97dB(1M/1W)
THD: <0.1%
SPL:122dB(1M)
Distortion: HI: 0.08% (8KHz, 1W)
LOW：0.05% (800Hz, 1W)
S/N HI:102dB(A-weighted)
LOW：102dB(A-weighted)
Power supply：100-240V 50/60HZ
Fuse: 6A
N.W.: 17kg
Product Dimension:(348+250)x378x439mm
SHENZHEN BAO YE HENG CO., LTD
E-Mail：helen.zhou@c-mark.com.cn
Add： Room 1606, Anhui Building, No. 6007 Shennan
Road,Futian District, Shenzhen,China
Copyright：SHENZHEN BAO YE HENG CO., LTD
ICP：08016907-3
Guangdong Public Security Preparation: NO. 44030402000243
