Digital Class-D Single Channel Power Amplifier

Overview

The digital class-D power amplifier in the Technitia TA Series range uses switching power technology, which has minimal power consumption and efficiency levels up to 85%. In addition, it reduces heat production, which helps to increase the performance life of the amplifier.

The Technitia TA Series can be used as a digital public address system at a low cost because of its 120W to 500watt rated power output. The adaptable loudspeaker outputs, which come in high impedance 100V and low impedance 4-16 ohms, allow it to be used for both fixed installations of PA systems and installations of hi-fi stereo systems.

There is only one balanced input with gain control on the Phoenix connector. Speaker outputs might be 4-16 ohms or 100V. The dip switch pre-setting could be used to enable or disable the built-in high-pass filters.

Automatic standby is enabled after a minute of no signal input detection, and it awakens right away on any input. Protection, clip, input, and output are all visual working state indicators for simple oversight. full overload, high temperature, clip, short circuit, and DC protection. Switchable AC power supply from 115V to 230V allows for the installation of sound systems anywhere in the world.

Key Features:

  • Switching power technology digital power amplifier
  • Less rack space and less heat generation
  • Rated power output at 120W
  • Balanced XLR input by phoenix connector
  • Each input with separate gain control.
  • Built-in auto standby feature to save power consumption
  • Complete short circuit, overload, high temp, clip and DC protection
  • Class-D PA power amplifier of minimum power consumption
  • Single channel power amplifier into 19” rack mount unit
  • Speaker outputs 4-16Ω/100V
  • 24V DC input as option at order request.
  • Each channel with high-cut filter.
  • Separate indicators for protection, clip, input and output
  • Wide AC input switchable between 115V and 230V

Technical Specifications:

Model   TA-120D   TA-240D   TA-350D   TA-500D
Description  
Class-D Single Channel Power Amplifier
Rated Power Output   120W   240W   350W   500W
Speaker Output  
4-16Ω & 100V
Frequency Response  
L/H Cut OFF 20Hz-20KHz (+1/-2dB)
L/H Cut ON 70Hz-10KHz (+1/-3dB)
Input  
0.775V, 0dBu, balanced phoenix connector
Input Impedance  
10KΩ
THD  
< 0.1% (1KHz/-3dBv, 100W)
S/N Ratio  
>80dB
Crosstalk  
>60dB, 1KHz, Max output
Power Consumption   200W   3000W   420W   550W
Power Supply  
>AC input switchable between 115V & 230V, 50-60Hz 24V DC input as option at order request.
Dimension  
>482(W)x420(D)x44(H) mm
     
Weight   4.2kg   4.5kg   5KG   5.5KG


About Technitia

"We are an Audio-Visuals solution provider. We started our journey in 2020 with registered office in Delhi, India. Currently we have more than 20+ direct employees providing support and ITES services....

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Technitia
A-334, Sector-XU-2
Greater Noida
Uttar Pradesh-201310
E: sales@technitia.in

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