Vender DC12~24V Digital Power Amplifier Board XH-A901 Preamplifier Parts Stereo Amplify for Store Solicitation Home Theater al mejor precio

Features:100% brand new and high quality The dual-core NE5532 chip is used, the power supply voltage is DC12~24V, and the audio input is a 3-P audio cable. This makes the device particularly suitable for applications in high-quality and professional audio equipment. How to Tune: Turn clockwise to increase the volume, turn counterclockwise to decrease the volume NE5532 is a dual op-amp, high-performance, low-noise operational amplifier, it shows better noise performance, improved output drive capability and relatively high small signal and power supply bandwidth. XH-A901 preamp tone board, suitable for use with power amplifier, can achieve audio amplification and high, medium and bass adjustment, so that you have a better listening experience. Specifications:Product Model: XH-A901 Input Voltage: DC12-24V Number of Channels: Two-channel Chip: Two NE5532 Material: Metal Product Dimension: approx. 89.3x32.3mm/ 3.52x1.27 inches Net Weight: 59g/0.13lbs Note:Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.Package includes:1PC XH-A901 Digital Power Amplifier Board