Bảng Mạch Khuếch Đại Âm Thanh Kỹ Thuật Số Tpa3255 2.0 Class D Dc24-48V 300w + 300w tại Lotte Market
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#TPA3255 #2. TPA3255 2. Features: 100% brand new and high quality. TPA3255 is a high-performance class D power amplifier, it has class D efficiency and can bring true high-end sound quality. The device works in AD mode. This technology allows the device to maintain ultra-low distortion throughout the audio frequency band while exhibiting perfect sound quality. Power supply voltage: DC24-48v.: Còn hàng
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Giới thiệu Bảng Mạch Khuếch Đại Âm Thanh Kỹ Thuật Số Tpa3255 2.0 Class D Dc24-48V 300w + 300w tại Lotte Market
#TPA3255 #2.0 #Class #D #Digital #Amplifier #Board #DC24-48V #Strong #High #Power #300W+300W
TPA3255 2.0 Class D Digital Amplifier Board DC24-48V Strong High Power 300W+300W
Features: 100% brand new and high quality
In addition to excellent audio performance, TPA3255 also has two major advantages: high power efficiency and ultra-low power level idle loss (less than 2.5W).
TPA3255 is a high-performance class D power amplifier, it has class D efficiency and can bring true high-end sound quality.
The device features advanced integrated feedback design and proprietary high-speed gate driver error correction function.
The device works in AD mode. When the THD is 10%, it can drive up to 2 315W/4R loads and 2 150W (unclipped power)/8R loads, and has a 2 VRMS analog input interface that supports high-performance DAC (For example, TI's PCM5242) seamless connection.
This technology allows the device to maintain ultra-low distortion throughout the audio frequency band while exhibiting perfect sound quality.
Specification: Model: TPA3255
Power supply voltage: DC24-48v
Power: 300W + 300W
Working method: Class D
Standby current: 80mA
Work efficiency:.>90%
Channel: 2.0
Rest/mute: short circuit mute function
Output Power:
315W/4Ω, distortion 10%
185W/8Ω, distortion 10%
260W/4Ω, distortion 1%
150W/8Ω, distortion 1%
Frequency response: 20Hz to 20KHz
Dynamic range: >100 dB
Signal to noise ratio: (SNR)> 111dB
Working voltage: DC24-40V switching power supply(recommended voltage 36V)
Board size: approx. 110x70x35mm/4.33x2.75x1.37in
Package Includes: 1PC x Digital Power Amplifier Board
note: No retail package.
Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!