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  • 8 Inputs & 4 Outputs Integrated Preamplifier
  • T-4S04

Descriptions


* Standard machine cabinet type 1 U height design, black aluminuim oxide draw bench panel.


* 4 MIC/LINE XLR balanced inputs, providing 48V phantom power switch.


* 4 AUX accessory unbalanced inputs, there are 2 RCA in each channel, and one of them is on the panel.


* Each channel is equipped with volume control and tone control.


* Signal/peak value LED light monitors the input level of every channel.


* MIC/LINE1,MIC/LINE2 internally installed low cut.


* Each input channel can be assigned to output channel freely through jumper.


* The panel provides one channel of MIC/LIN input in addition, parallel connected with MIC/LINE1.


* MIC1/MIC2 priority control, and adjustable threshold value.


* 4 XLR balanced outputs, in parallel connection with 2 channels of RCA unbalanced outputs.


* 4 RJ45 trunk balanced inputs, whose volume is adjustable, and can be mixed correspondingly into 4 channel XLR outputs.


* 4s of RJ45 trunk balanced outputs mixed signal.


* Output level indicate.


* External mute controls all channels.


* Switching power supply provides electricity.


Specifications

Model

T-4S04

Input Sensitivity/Impedance

 

1-4MIC/ Line

2.5mV/5KΩ balanced, ±250mV/5KΩ balanced

1-4AUX RCA In

400mV/5KΩ unbalanced

Output Level/Impedance

 

Master 1, 2,3,4

1V/600Ω balance (MAX:±7.75V)

AUX

1V/10KΩ unbalanced (MAX:7.75V)

Tone

Bass: ±15dB at 100Hz, Treble: ±15dB at 10KHz

Low Cut

200Hz / 12dB per octave slope

Frequency Response

 

Less Than

 

S/N Ratio

-1dB(20Hz~20KHz)

MIC

 

Line

More than 60dB

THD

More than 75dB

MIC

 

Line

Less than 0.05%

Cross-talk

More than 0.03%

MIC

More than 60dB

Line

More than 75dB

Power Consumption Power

20W

Power Supply

~110V/60Hz or ~230V/50Hz

Dimensions

484x200x44mm

Weight

3.9Kg


Diagram

Professional 4 channel stereo pa system audio preamplifier


Professional 4 channel stereo pa system audio preamplifier

Professional 4 channel stereo pa system audio preamplifier


Professional 4 channel stereo pa system audio preamplifier

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