Leading Manufacturer of Audio & Video System

Contact US
Tel: +86-20-84593197
Email: info@itc-pa.com.cn

www.facebook.com/gzitc www.linkedin.com/in/simonitc twitter.com/GuangzhouITC google.com/+ItcpaCnSimon www.youtube.com/channel/UC67wNxwMTP3SLGeCrKaHf7w
  • CobraNet 1-Channel Class D Power Amplifier
  • T-1D120C T-1D240C T-1D350C T-1D500C

Descriptions


The range of one channel power amplifier is Class-D series. From one hand, switch power technology with APFC (Active power factor correction), had enhanced the efficiency up to 85%. From another hand, this amplifier is also preferable for much more heat generation of less than 55 degrees even at severe working conditions, thus this benefits are not only good for extension of life span. 


The amplifiers are designed to be both tabletop and rack mount in 1.5U height. The output power of this series is 120W, 240W, 350W and 500W. On the real, there is one line 100V output to connect with speaker. A line input by phoenix connector for remote control and status monitor. There is a CobraNet interface for remote transmission of audio. Extensive protection includes high temp, overload and short-circuit.

 


Feature


* Built-in active filters bandpass signal to effectively filter out useless audio signal;


* A balance input, 1 channel power output of 120W/240W/350W/500W


* Independent volume control 


* LED indicator includes signal, peak, protection, power supply signal;


* With amplifier monitor output, standby control and standby cascade port;


* With CobraNet interface for remote transmission of audio.


* With DC24V input, with wide voltage range protection (21.6 ~ 26.5Vdc), to avoid damage to equipment in case of long-term feed failure from backup battery or voltage is too high;


* AC230V 50Hz power supply;


* Output: 100V;


* Electrical isolation for device, signal input and output, it is 3C, UL, IEC60065 certification standards;


* Built-in short circuit, overload, overheating protection.



Specifications

Model

T-1D120C

T-1D240C

T-1D350C

T-1D500C

Rated Power Output

120W,

240W

350W

500W

Speaker Output

100V

Input Sensitivity & Impedance

±385mV/20KΩ,balanced H5.08 European connector input

Overload Electromotive Force

11dB, balanced H5.08 European connector input

Frequency Response

80Hz~18KHz(+1dB, -3 dB)

S/N Ratio

85dB

THD

0.5% at 1KHz, 1/3 rated power

Controls

Remote volume control, power control, standby control and status monitor (phoenix connector);

Remote transmission of audio (CobraNet Interface)

Indicators

signal, peak, protection, power

Protection

high temp, speaker DC output ,overload and short-circuit

Cooling

Forced cooling (half speed control start up 50    ;

full speed control start up 70)

Power Consumption

150W

300W

420W

550W

Power Supply

~110V/60Hz o r ~230V/50Hz

DC24V( 24V DC battery standby)

Dimensions

484 x 440 x 66mm

Weight

7.6Kg

7.8Kg

7.9 Kg

8Kg


Diagram

Pa system professional 1 channel cobranet audio class d power amplifier


Pa system professional 1 channel cobranet audio class d power amplifier

Pa system professional 1 channel cobranet audio class d power amplifier


Pa system professional 1 channel cobranet audio class d power amplifier

3d product demo