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Class TD Stereo 4 Channel Amplifier 700 Watt RMS 8 Ohm PA Amp

Class TD Stereo 4 Channel Amplifier 700 Watt RMS 8 Ohm PA Amp

Brand Name : TDS
Model Number : K7004
Certification : CE, RoHS, ISO9001, ISO14001, 3C
Place of Origin : China
MOQ : 1pc
Payment Terms : L/C, T/T, Western Union
Delivery Time : 3-7 Working Days
Packaging Details : Durable Carton or Flight Case
Category : Four Way Professional Audio Amp
8 Ohm Stereo : 4 x 700 Watts Output
4 Ohm Stereo : 4 x 1300 Watts Output
Features : Compact, Multi Channel, High Output
SNR : 112dB
THD : < 0.1%
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Class TD Stereo 4 Channel Amplifier 700 Watt RMS 8 Ohm PA Amp

4 Channel Professional Power Amplifier:

Output Power
20-20kHz, 1W with 1 khz
8Ω Stereo Power(RMS)
700W X 4
1300W X 4
4Ω Stereo Power(RMS)
1300W X 4
2200W X 4
2Ω Stereo Power(RMS)
1550W X 4
2400W X 4
8Ω Bridged Power(RMS)
2600W X 2
4400W X 2
4Ω Bridged Power(RMS)
3100W X 2
4800W X 2
Frequency Response (+o/-0.3dB,1W/8Ω)
20 Hz - 34 kHz
THD 20 Hz - 20 kHz for 1 W
Signal-to-Noise Ratio
>112 dBA
Channel separation (Crosstalk) at 1 kHz
>70 dB
Input Connectors (per channel)
3-pin XLR, electronically balanced
Output Connectors (per channel)
Binding Posts 2-pole
Tour Class ProtectionACL, IGM, AutoRamp, short cricuit, DC voltage, turn-on/off transient, current, inrush
Operating voltage
130-265 V / 65-135 V selectable
Voltage Gain(dB)
23, 26, 29, 32, 35, 38, 41, 44 dB selectable
Input impedance
20 kOhm
Level adjustment (per ch.)Front-panel potentiometer, 31 position detented from -inf to 0 dB
Dimensions (W×H×D)
Packing dimension
Net weight (kg)
15kg / 17kg

Key Features:

● Four channel design, high output power;

● Very compact in size, that 4 individual amplifiers in 1 chassis;

Rack mount amplifier in 2U height;
Balanced line input in phone jack input for each channel;
Reliable protection for over-heat, over-load, short-circuit;
Indications for power, signal, peak, and protection;
Slew Rate is equal and more than 25V/us;
Rational cooling device ensures stable performance.

About TDS Audio Factory:

Since establishment in 2009, we devoted ourselves to producing high quality pro-audio and power amplifier products, which was realized by adopting best raw material, strict production process, and continuous R&D investment.

Together with high quality, our fast and attentive service builds us good reputation all over the world.

TDS Audio is not only a reliable manufacturer, but also an integrated sound system solutions provider.
With over 7 years producing experience and a professional technical team of over 15 engineers, we are your trustful partner in all sound equipments.

We are offering complete equipments of a whole sound reinforcement system:

Main Reinforcement Speakers + Side Fill Sound Speakers
Power Amplifiers + Digital Processors + Equalizers + Power Sequence
Digital Sound Boards + Microphones

Flat Frequency Response 1000w Church Sound Systems High DB Speakers 15inch

TDS Production Line for Power Amplifiers:
2 Channel 800 Watt Switching Power Amplifier 8 Ohm Impedance Stereo Amp
For more details pls contact us by email:

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