【wuzhiaudio】Merek dan kualitas internasional, inovasi adalah kehidupan, teknologi adalah masa depan
"Wuzhi Audio" adalah merek yang berfokus pada perlengkapan dan peralatan audio. Mereka berkomitmen untuk menyediakan produk audio berkualitas tinggi, mencakup berbagai jenis perlengkapan, termasuk headphone, speaker, dan perlengkapan audio lainnya. Desain produk merek ini berfokus pada performa kualitas suara dan pengalaman pengguna, yang bertujuan untuk menghadirkan kenikmatan audio yang luar biasa bagi pengguna.
Product description: 1. This is a bass power amplifier board with preamplifier, bass crossover, and bass volume potentiometer control. It is for the pros who already have 2.0 amplifiers, and the DIY combination is used for 2.1 amplifiers. 2. It is based on TI'sTPA3116D2high performance digital power amplifier chip. 4. You can use a good performance switching power adapter, notebook switching power supply, or rectified and filtered transformer power supply, you can also use a rechargeable source, or car power supply, etc... 5. Boot anti-shock protection design, there is no POP popping at boot, please pay attention to the high requirements.
Technical Parameters: Board Size: 55 X 83 X 29mm (excluding the protrusion of the potentiometer 15mm) Operating voltage range: DC9-25V (current 2-3A or more, if the power is larger, it is recommended to be 19-24V4A or more) Frequency response range: Input: 20Hz-20KHz Output: 20Hz-180Hz Subwoofer impedance: 2-8 ohm
Note: 1. Output power and power supply voltage, speaker impedance, and audio source input size. Usually the power supply voltage is higher and the supported output power will be larger.
Package included: 1 x TPA3116 Subwoofer Board
Jadwal pengiriman:
1. Dari Senin hingga Jumat, pesanan yang tiba akan segera diproses ,diproses sesuai antrian
2. Hari Sabtu operational setengah hari sampai pukul 12.00 siang , jika tidak terproses sabtu akan diproses Hari Senin.