[+N:-70DB crosstalk]:-86db Colour: Black material: plastic DNR: 91db [Output I...[+N:-70DB crosstalk]:-86db Colour: Black material: plastic DNR: 91db [Output Interface]: Speaker output port x 2 groups (one group for left and right channels) it is recommended to ohm 5W-50W power speakers to use Users can freely switch between...more
1. and Practical: Made from high-quality materials the mono amplifieraudio bo...1. and Practical: Made from high-quality materials the mono amplifier audio board ensures long-lasting durability and practicality for all your audio needs. 2. High Efficiency and Stability: The hifi digital mini power amplifier module delivers...more
Module Heat: Input and output voltage is too large or the module is damaged it...Module Heat: Input and output voltage is too large or the module is damaged it generate a lot of heat equipped with heat sink Module Features: Positive and negative power LED indication Application Scope: Small signal amplification audio signal...more
ClassD Quiescent current: 20 mA Operating voltage: DC7.5-15V Nominal output p...Class D Quiescent current: 20 mA Operating voltage: DC7.5-15V Nominal output power: 10 w + 10 w (8) Frequency response: 20 hz to 50 khz Recommended voltage: 12 v In the center is + 12VDC PINO. colour:Black Material:metal + PC Package Contents: 4 *...more
ClassD Quiescent current: 20 mA Operating voltage: DC7.5-15V Nominal output p...Class D Quiescent current: 20 mA Operating voltage: DC7.5-15V Nominal output power: 10 w + 10 w (8) Frequency response: 20 hz to 50 khz Recommended voltage: 12 v In the center is + 12VDC PINO. colour:Black Material:metal + PC Package Contents: 20...more
1. The Heat Sink Is Made Of Aluminum Alloy Oversized Heat Sink Which Is Beauti...1. The Heat Sink Is Made Of Aluminum Alloy Oversized Heat Sink Which Is Beautiful And Fast In Heat Dissipation. 2. It Is An Intimate Partner Of Heating-Grade Chips. 3. Chip Inductors Filter Noise Filter Signals Stabilize Current And Suppress...more
Note: 1.The higher the voltage the louder the sound. Please give up this misco...Note: 1.The higher the voltage the louder the sound. Please give up this misconception. Only the right power supply and the right speakers can produce perfect sound. 2.The power supply and speakers determine the output power of the amplifier. 3.Our...more
Descriptions: TPA3255 Four-channel digital ClassDamplifierboard TPA3255 is ...Descriptions: TPA3255 Four-channel digital Class D amplifier board TPA3255 is a high-performance Class D power amplifier which has Class D efficiency and can bring true high-end sound quality. There is an advanced integrated feedback design and a...more
ClassD Quiescent current: 20 mA Operating voltage: DC7.5-15V Nominal output p...Class D Quiescent current: 20 mA Operating voltage: DC7.5-15V Nominal output power: 10 w + 10 w (8) Frequency response: 20 hz to 50 khz Recommended voltage: 12 v In the center is + 12VDC PINO. colour:Black Material:metal + PC Package Contents: 2 x...more
PAM8403 mini type:2.3 x 1.8cm/0.9 x 0.7in can be easily put in small space of ...PAM8403 mini type:2.3 x 1.8cm/0.9 x 0.7in can be easily put in small space of many digital products high amplification efficiency It can be powered by computer USB 5V or phone charger 5V or lithium battery. High efficiency 90% can provide 3W (left...more