2 Channel Class D Amplifier T-2120DSA customized

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Description:


Provide Zone power amplifier for broadcasting system, suitable for clubs, venues, shopping center and other broadcasting systems with multi-channel high power amplifier requirements.


Features:


* High efficiency class D amplifier circuit and high efficiency switching power supply are adopted, making the efficiency of the whole machine up to 85%.

* Reasonable heat dissipation layout is adopted in the interior of the product, which enables the product to maintain a working temperature lower than 55 degrees even in extremely harsh working environment, greatly extending the service life of the equipment.

* Adopt 1U standard 19-inch industrial chassis design.

* 2 channel digital power amplifier to provide two 100V or 4-16Ω output terminal wiring speaker.

* Not with 100V transformer output and can switch resistance between 4 and 16 Ω output.

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

* The product has short circuit, overload and overheating protection function.

* More than 85% high efficiency amplifier with low power loss and heat gain.

* With 2-channel Euro-type balanced input and 2-channel Euro-type output.


Specifications:


Model

T-2120DSA customized

Rated Power

2×120W

Rated Output

100V/4-16Ω

Input sensitivity(Impedance)

±385mV/20KΩ,Balanced input

Overload source electromotive force

>11dB

Frequency Response

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

SNR

≥100dB

THD

≤0.1% at 1KHz, 1/3 Rated Power

Control

Remote power control and fault indication

Indicator Light

Signal, peak, protection, power supply

Protection

High temperature, overload, short circuit

Cooling

Forced fan cooling

Power Supply

~220V/50Hz

Power Consumption

80W

Dimension

484×300×44mm

Weight

4.4Kg