Fosi Audio BT20A PRO+P3 Amplifier Audio Stereo TPA3255 Class D 2 CH Speakers Amp

Description: Store Categories Store Categories 2.0 Channel Amps 2.1 Channel Amps Preamps Headphone Amps Subwoofer Amps DAC Bluetooth Amps Amplifier Boards Hot sale Christmas limited Preamp Accessories Speakers Other Fosi Audio BT20A PRO+P3 Amplifier Audio Stereo TPA3255 Class D 2 CH Speakers Amp Product Description BT20A PRO About this item 300 Watts x2 Power Output: Provided by the TI TPA3255 chip which features an advanced feedback design and proprietary high-speed gate driver error correction. In addition to excellent audio performance, TPA3255 achieves both high power efficiency and very low power stage idle losses below 2.5W. High Efficiency: A significant upgrade from the BT20A amplifier. There're two plug-ins NE5532 Op-Amps can be replaced by MUSES02/OPA26041P/OPA2134PA Op-Amps etc. To create a different sound quality. SNR≥108dB; THD≤0.005%. Upgraded Bluetooth 5.0 connectivity: By pressing and holding the volume control for five seconds, the Bluetooth pair can be cleared. In addition, it has a Bluetooth memory function, so it can be easily paired the next time. It also receives an alert tone. Sound Control: With its unique design, the BT20A Pro amplifier for home audio has a wide range of bass and treble controls. Alternatively, you can turn the treble and bass effects to a middle point to listen to the original sound without effects. Specifications： Model：BT20A PRO Output Power：300Wx2 @4Ω Terminating Impedance：2-8Ω Input Mode：Bluetooth + RCA Output Mode：Passive Speakers + Pre-out Frequency Range：20Hz-20kHz(±1.2dB) THD ≤0.005% SNR ≥108dB Chip Set：TPA3255 Bluetooth Transmission Distance：Up to 50Ft Bluetooth Transmission Format：SBC/AAC Device Dimension：5x5x1 inches DC Input Range：24-48V Power Supply：32V 5A What‘s in the box？ BT20A Pro Power Amplifier x 1 Bluetooth Antenna x 1 32V 5A Power Adapter x 1 AC Cord x 1 User’s Manual x 1 P3 Features: NOTE:This is a preamplifier, not a power amplifier or phono preamp, can't be used for turntables or passive speakers. RCA input to the computer, CD, phone, iPod and other player and RCA output to the digital amplifiers, active multimedia audio devices for lossless audio(The RCA cables not included). Small compact design, with optimal integrated circuit to get powerful, dynamic and sweet sound. Tubes can be replaced by 6K4,6AK5,EF95, 5654,403B tubes. This pre-amp improves everything detail, transparency, immediacy, richness, tone associated with your music. Built-in Switch impact protection circuit and overheat protection circuit, long life span of this unit We offer 24-month warranty, and friendly customer service! Highlight: Model: P3 Power Adapter Output: 12V/1.5A Product Adapter Input Voltage Range: AC 110V - 240V SNR ≥ 103dB THD ≤ 0.02% Treble adjustment range: ±6dB Bass adjustment range: ±12dB Input Mode: RCA+ Bluetooth Frequency Response: 20HZ -20KHZ((±1dB) Package Include: *P3 Tube Amplifier x1 *5654 Vacuum Tubes x2 *Power Adaptor x1 *User Manual x1 Copyright © 2023 Dianxiaomi

Price: 152.98 USD

Location: Los Angeles, California

End Time: 2024-11-13T16:00:16.000Z

Shipping Cost: 0 USD