Channel Class-D Amplifier TZ-DS1240/TZ-DS1350/TZ-DS1500

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Description:


Provide regional power amplification for broadcasting systems, suitable for broadcasting systems such as clubs, stadiums, shopping malls, etc. that require multi-channel high-power pure back-end amplifiers.


Features:


* Using high-efficiency Class D amplifier circuit and built-in high-efficiency switching power supply, making the overall efficiency as high as 85%.

* The product adopts reasonable heat dissipation layout inside, so that the product can keep the working temperature below 55 degrees even in extremely harsh working environment, which greatly prolongs the service life of the equipment.

* Using 1U standard 19-inch industrial cabinet design.

* 1-channel digital power amplifier with 100V or 4-16Ω output terminal.

* Support fault output function, can remotely monitor the working status of power amplifier equipment.

* The product has short circuit, overload and overheat protection.

* Support 1 channel independent power supply function.

* 85% high efficiency amplifier with low power loss and low heat generation.

* With 1 channel European terminal balanced input, 1 channel European terminal output.


Specifications:


Model

TZ-DS1240

TZ-DS1350

TZ-DS1500

Rated Power Output

240W

350W

500W

Rated Output

100V/4-16Ω

Input Sensitivity (Impedance)

±385mV/20KΩ, Balance input

Overload Source

Electromotive Force

>11dB

Frequency Response

80Hz~16KHz (+1, -3dB)

Signal-to-noise Ratio

≥85dB

THD

≤0.1% at 1KHz, 1/3 rated power

Control

Remote power control and fault indication

Indicator Light

Signal, peak, protection, power

Protection

Overheat, overload, short circuit

Cooling

Fan forced cooling

Power Supply

~220V/50Hz

Power Consumption

80W

100W

110W

Dimension

484×315×44mm

Weight

3.7kg

3.8kg

3.9kg