Amplifiers

The compact 40W amplifier provides separate channels for guitar and microphone signals, plus several other sections that are suitable for both live performances (indoors and outdoors) and other situations. The BSK-40 has on board built-in rhythmic backgrounds that can be played in the background, as well as an audio file player. The latter supports files from a USB flash drive connected to the appropriate port, as well as from a smartphone or other device connected to the AUX input. It also offers support for signals transmitted wirelessly (Bluetooth).In the guitar channel associated with the 1/4 "jack input, is volume control and 3-band equalizer as well as Chorus, Delay and Reverb effects.…

The Topping PA5 MKII Class D Power Amplifier adopts a fully balanced structure ensuring a clean powerful audio output. It can deliver up to 65W at eight ohms (THD+N

Digital Power Amplifier Board, 2.1 Channel Stereo Class D. Specifications: Product Name: Bluetooth Digital Power Amplifier Board Bluetooth Version: 5.0 Chip Type: Class D Chip Model: TPA3116D2*2 Supply Voltage: DC12-24V Power Supply Current: Above 5A (not Support Below 5A) Output Channel: 2.1 Channel Output Power: 100W+2*50W (4) Power Efficiency: over 90% Size: 116*73*30mm Installation Size: 110*45mm Installation Aperture: 3mm   Package Including: TPA3116D2 Bluetooth 5.0 Digital Amplifier Board . We are an international based seller that will ship your order from abroad, please at least a minimum 14 working days for delivery right now due to the ongoing de…

Power Amplifier / Total Connected Load 1,600 W

▶️MA12070 x 2 Merus Class D - Each channel of PA3s uses one MA12070 Class D power amplifier chip. The power is shared across 2 chips, the heat dissipation is also halved for each chip, improving reliability and extending the lifespan of the product. ▶️Balanced and Single-ended Inputs - PA3s provides TRS balanced input and RCA single-ended input which can meet needs of different signal transmission. Two inputs are selectable using the front panel button. ▶️High Output Power - The output power of PA3s is enough to drive any bookshelf speakers and even some floor speakers that it could output 80W x 2 @4Ω, 10% THD+N and 65W x 2 @4Ω, 1% THD+N. ▶️D10 Balanced could be the best

Low-noise voltage reference power supply: The brand new Low-noise voltage reference power supply effectively reduces the output noises and distortions to excellent level. Basing on this design, the distortion of E70 VELVET is as low as-125db and the noise is no higher than 1.3uVrms. Newest XMOS XU316 support DSD512&PCM7 68kHz USB input of E70 VELVET has a wide range of compaibiity: Windows 10, Windows 11, MAC, Linux, lIOS, Android can be plug and play. Only for Windows ASIO applications, you need to install the driver and set it up. The USB hardware is based on XMOS XU316 and Thesycon custom driver (applicable to Windows, other systems are free of driver),which is stable and reliable.

The SMSL D400EX uses a flagship DAC chip, 1 AK4191+2 AK4499EX, with built-in MQA hard decoding. DSD supports to DSD512. Support MQA decoding and MQA-CD. Japan Audio Association (JAS) Hi Res certification. USB uses the new third-generation XMOS XU-316, a true 32-bit USB solution XMOS XU-316, and PCM supports up to 32-bit/768kHz. Qualcomm high-end Bluetooth chip supports LDAC (24bit/96kHz), APTX/HD, SBC, AAC. The eight channel parallel circuit design is adopted, and the distortion is as low as 0.00006% (- 124 dB), which is more stable. 11 high-end dual op amps and a large number of fever components are used. USB, optical fiber, coaxial, AES and I2S support DSD transmission, and coaxial and optical …

A14 Dual Stereo Mixer-Amplifier 4 x 100WComprehensive 1U PA amplifier with 2 independent stereo zones and a global microphone input. Each zone has an independent audio player module which can select between USB / microSD mp3 player, FM tuner, Bluetooth receiver, 2 stereo line inputs (rear panel RCA) and another line input on the front panel (3.5mm). Playback can be controlled from the front panel or by the supplied I.R. remote control handsets. In addition, each player has an Aux 4 setting allowing it to connect to the other player module, meaning either one of these players can be used for both zones if needed. Mic inputs 1 and 2 are live to both output zones at all times. 2 pairs of speaker …