T-4120DS (ITC) เครื่องขยายเสียง 4 x 120 วัตต์
รหัสสินค้า : ITC-T-4120DS
ราคา |
50,000.00 บาท |
จำนวนที่จะซื้อ | |
ราคารวม | 50,000.00 บาท |
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T-4120DS (ITC) เครื่องขยายเสียง 4 x 120 วัตต์
Description:
Provide regional power amplification for broadcast systems, suitable for broadcast systems such as clubs, venues, shopping centers, etc. with multi-channel high-power amplifier requirements.
Features:
- Adopting high-efficiency Class-D amplifying circuit with built-in high-efficiency switching power supply, which makes the whole machine efficiency up to 85%.
- Reasonable heat dissipation layout is adopted inside 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.
- 1U standard 19-inch industrial chassis design.
- Providing 4 channel of 100 v or 4-16 Ω output terminal wiring speaker.
- Without transformer output 100V and can switch constant resistance 4-16Ω output.
- The fault output function can remotely monitor the working state of amplifier.
- The product has short circuit, overload and overheat protection.
- Support 4-channel independent power supply function.
- 85% high-efficiency amplifier with low power loss and heat output.
- 4-channel European terminal balanced input and 4-channel European terminal output.
SPECIFICATION
รายละเอียดสินค้า
Rated Power Output |
4×120W |
Rated Output |
100V/4-16Ω |
Input Sensitivity |
±385mV/20KΩ,Balance input |
(impedance) |
|
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 |
230V/50Hz |
Power Consumption |
750W |
Dimension |
484×315×44mm |
Weight |
5.9Kg |