Active Member
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[China]
Address: No.312, 2712 SongBai Road, LongTeng Community, Shiyan Street, Baoan District, Shenzhen, Guangdong , China.518108
Contact name:Iris
Shenzhen FHB Audio Technology Co., Ltd. |
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With cooling fan 1U design 4CH 150W professional digital power ampifier
Description:
W series is a power amplifier for acoustic vibration applications, with two in and two out independent dual channel mode, each channel containing a power amplifier, Whale series features balanced input and output and high power/quality/trust/stability.
The built-in protection circuit provides automatic protection against overload, short circuit and overheating, in which case the signal will be cut off and automatically restored.The cooling fan adopts advanced stepless variable speed circuit control, the rear plate is equipped with double channel, single channel output conversion, 1U design, the body is light, easy to carry and install
Main Features:
Specification:
| Model No. | W4150 |
| Output (8Ω ,1kHz) | 4x150W |
| Output (4Ω ,1kHz) | 4x240W |
1/8 power consumption for rated operation | <0.008% @ 2.2 dBu |
| Frequency response | 20Hz~20kHz ±3dB |
| Input sensitivity | +4dB * (1.23V) |
| input impedance | 10kΩ(Balanced) |
| SNR(Signal to Noise Ratio) | ≥80dB |
| Indicator light | Power display light X1 (green);Enter display light X4 (yellow); Peak display light X4 (red);Protection circuit action display light X 1(red) |
| Supply voltage | AC110~120V,50/60Hz AC220~240V,50/60Hz |
| Humidity | <90%RH |
| Size | 483 x 45 x 355 (mm) |
| Net Weight | 5.50kg |
Optional 2CH,4CH,8CH.:
Our Advantages:
FHB Audio is driven by innovation. We are continuously developing new technologies that provide time saving methods that benefit you and our dealer network. Our innovative solutions focus on everyday use cases and how our products can cut down installation times, reduce maintenance requirements, increase productivity, and provide you long-lasting reliability.
We provide over 200 audio & Video products, as well as a series of Dante products, such as Digital Signal processor, Digital microphone system,Dante signal processor, 2CH Dante AVUO,2CH Dante wall plate,4CH Dante box., Dante Bluetooth panel, Dante microphone, and Dante speaker etc…
Our industry-leading support team makes it easy for you to choose the right product and provide the right system solutions.
Professional System Designers to assist in product selection and system design to meet your specific needs.
Check Products one by one, to make sure all products are working excellent quality..
