Thinuna DA-700/1000 Dual-channel digital amplifier

DA series digital amplifier with 2U design, Switching power supply from the D class topological union and strong power output. The front panel shows the working status, and use two fans exhaust from back to forward.

  • Model No.: DA-700/1000
  • Name: Dual-channel digital amplifier
  • Standard: CCC,TUVus,ROHS

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DA series digital amplifier with 2U design, Switching power supply from the D class topological union and strong power output. The front panel shows the working status, and use two fans exhaust from back to forward.

Strict quality control system and high quality components ensure the high quality production. This powerful and light weight amplifier is easy to transport and it can be widely used in many different field.

 

Features:

  • Class D topology and integrated switching power supply design, ultra-light weight.

  • With highly efficient power conversion circuits, powerful output, low power consumption and green initiative.

  • The front panel with precise gain control and the work signal lights for power supply, signal, clipping and protection.

  • Each channel with automatic protection circuit design, the protection function as: DC, overheating, overloading and clipping to make sure the devices can long-term use.

  • The design for the back to the front of the cooling exhaust system is to ensure that the devices with long time, high reliability operation.

  • High quality components and strict quality control management system to ensure high quality products. 

  • Use balanced XLP input connectors and professional SPEAKON output connectors.

  • Back row toggle switch can select stereo mode or bridging mode.

  • With standard 2U height, aluminum panels brushed and high-end designs.

 

Specification

Type

DA-700

DA-1000

8Ω Stereo,1kHz,1% THD+N

750W X2

1000W X2

4Ω Stereo,1kHz,1% THD+N

1250W X2

1700W X2

2Ω Stereo,1kHz,1% THD+N

N/A

N/A

8Ω  Bridging, 1kHz,1% THD+N

N/A

N/A

4Ω  Bridging, 1kHz,1% THD+N

N/A

N/A

Max output RMS(Each channels)

95V

110V

Distortion(1kHz,10dB/4Ohms)

<0.05%

Frequency response (+1/-1dB,4Ohms)

10Hz-20kHz

Input impedance (balanced/unbalanced)

20K/10K

Sensitive

0dB

SNR (20Hz-20KHz,4Ohms)

>100dB

Separation (1KHz,4Ohms)

>70dB

Damping factor (10-400Hz,8Ohms)

>300dB

Output stage

Class-D

On-delay

4S

Input

XLR Female,1/4" TRS

Output

SPEAKON

cooling system

Two fans, Cooling system which from rear to fornt.

Protection

Short circuit, DC output, overload, low voltage

Control

Front: power switch, A&B channel, gain control
Rear: stereo/Mono

Display

Clip/-10dB/-20dB/-30dB/signal,status
Mono/Stereo

Weight (Gross / Net)

9kg/8kg

10kg/9kg

Dimension

483(W)X383(D)X88.8(H)mm





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