Amplifiers

Fully discrete NFCA also create wonderful amp: A90 Discrete uses fully discrete components to redesign the NFCA (Nested F eedback Composite Amplifier) module. 4 built-in NFCA-Discrete modules which each them uses 39 transistors build up fully balanced structure. The optimized Voltage Current hybrid feedback architecture along with UHGF (UItra High Gain Feedback) technology provide excellent DC and AC performance. Benefiting from the new design, the output capability is stronger than ever,which allows the amp driving low impedance headphones even more effortlessly. 2 Gain settings :The A90 Discrete has two gain options, which enough to cover a wide variety of headphones: low gain to drive

Ultra-low noise ,0.4 dB at 1.95 GHzHigh gain at 1.95 GHz,20 dB gainHigh linearity,+35 dBm output IP3High input power robustness,+22 dBm CWStable performanceBuying Tips:The battery-free version requires -Tee power supply. Some devices have their own power supply functionThis product is a high linearity, ultra-low noise gain block amplifier type:gain amplifierPower supply:5V 70maFrequency range:100K-6GHz50 ohm input/outputConnector:SMA femaleWeight:46gPower Suplly:B:3.7V 300mAH battery(no battery)Colour:As ShownMaterial:MetalSize:45x45x18.5mm(excluding joints)Package Contents:1 * gain amplifier1 * cableOnly the above package content, other products are not included.Note: Light reflection and different …

This is a nonpowered volume controlling splitter for your sound system. It enables you to run 2 amps with speaker selection, easy to hook up with banana plug connections, and each channel can support up to 300W! Features: Supports two power amplifier inputs, four speaker outputs.(4 sets of speakers can be turned on or off independently). Four sets of stereo speakers can sound at the same time, or one or more sets of speakers can be turned off separately, manually select a pushbutton switch. Offers banana plug connections, and each channel supports power up to 300W. Provides 6.5mm earphone output with adjustable volume knob. Signal input provides noload protection of vacuum tube power amplifier …

▶ Newest AK4493S - The DX1 uses the newest sub-flagship AK4493S chips of AKM's VELVET Sound technology. ▶ Plug and Play - DX1 has a wide range of compatibility: Windows 10, Windows 11, MAC, Linux, IOS, Android can be plug and play, don't need to install a driver. ( Except Windows ASIO applications) ▶ Discrete LNRD - The Discrete LNRD circuit filters out the noise and interference of USB 5V power and provides stable and clean power supply of ultra-low noise reference level for DX1. With this technology, the noise of the DAC part is lower than 2.0uV, and the noise of the AMP part is lower than 1.0uV. Even high sensitive IEMs will not be bothered by noise. ▶ Powerful output - DX1 can

DI Box / Desktop / Number of Channels 1

Allows you to connect multiple speaker pairs to a single power amplifier or receiver. It increases the impedance of the connected speaker pair to ensure that the overall impedance level presented to the amplifier is high enough to prevent damage to the amplifier. Supports amplifiers with up to 300 watts of output power. Fits into standard single-gang low-voltage junction boxes or mounting brackets.

Switch: Control a pair of speakers from either a stereo amplifier or a surround amplifier - easily convertible without cables. Multifunctional: The switch also offers the possibility to switch to 2 different pairs of speakers with 2 amplifiers. Safe: The high-quality rotary switch with zero position protects the connected devices - deep high-quality banana sockets provide the cables with a secure hold. Sound: Due to the increased cable cross section, the AMP-S Pro offers optimal signal transmission without distorting the sound of the system. Quality: The AMP-S Pro has a sturdy metal housing and a 4mm thick aluminium front plate in brushed finish.

Vivid, spacious sound, bold looks, and elevated tone from the smart amp that started it all. Want a compact home rig that truly rocks? You’ve come to the right place. Jam, play and practice more with millions of songs. Create a customized look with your own grille design. Access over 50,000 tones powered by award-winning deeply powerful BIAS Tone Engine.Simply start to play and the Spark amp and app work together to learn your style and feel. Then Spark generates authentic bass and drums to accompany you in real time. It’s a smart virtual band that’s always ready to jam! Choose any song. Spark’s smart app will auto display its guitar chords in real time as you play. Easy …

The JBL MA510 5.2 Channel AV Receiver is a step up from the MA310 model thanks to its support for both 8K/60Hz and 4K/120Hz visuals. The four HDMI 2.1 inputs let you relish ultra-high-definition video providing an incredibly detailed and lifelike picture. This AVR even features HDR10+ and Dolby Vision technologies for enhanced brightness contrast and colour accuracy. The receivers efficient Class D amplifier produces 75W of power to 5.2 channels providing a low-noise sound to your audio sources. For gaming HDMI 2.1 technology in the MA510 supports Variable Refresh Rate (VRR) and Auto Low Latency Mode (ALLM) providing seamless gaming experiences with reduced input lag and screen tearing. VRR …

RMC120D Mixer-Amp 100V with CD, DAB+, BT and mp3 Player100V line mixer-amplifier with built-in multi-format media player. 5 input channels include a balanced XLR microphone input with switchable phantom power and Vox override, 2 mic/line jack inputs and 2 RCA line inputs. A powerful class AB amplifier section is paired with a digital switch-mode power supply and 100V transformer for reliable power delivery from an energy efficient power section. A built-in CD player provides audio playback alongside a USB/SD media player with an integral DAB+ and FM radio tuner. Additional Bluetooth® receiver enables pairing to a smartphone for wireless playback of stored tracks. Bass & Treble EQ and Master v…

Turret Installation Tool Terminal Lug For Audio Vacuum Tube Amplifier. Specifications: Maximum Power Per Channel: 10W Model Number: Turret Installation Tool Turret Board: Tube Amplifier Project Audio: Speaker Tag Tube Amplifier Kit Diy: Terminal Turret Material: Iron Stamping Bar Diameter:6.0mm Length:68mm 1 Fixed Seat: Diameter:10mm Length:17mm Double Hole Diameter:2.2mm Single Hole Diameter:3.8mm . Your order will be shipped from abroad so please allow the necessary time of at least 14 work days for delivery due to ongoing delays in postal deliveries globally.

Improved NFCA: L30 II uses redesigned NFCA (Nested Feedback Composite Amplifier) module. It provides 2x output power at 300Ω load compared to L30. The new circuit has 0.3uV ultra low noise and 144dB dynamic range as well as 0.00006% THD+N. Sound quality is never a problem: With the help of NFCA, L30 II easily reach the top of the industry, and it has almost perfect performance regardless of distortion, dynamic range, and multi-tone testing. Three gain settings to suit different needs: L30 II has three gain options: -14dB, 0dB, 16.5dB. Improved gain settings can cover a wider range of needs to meet the needs of different headphones from low-sensitivity full-sized over-ears to

TOPPING MX3s DAC/Headphone Amp/Power Amp ▶️ The TOPPING MX3s is a comprehensive audio solution that combines a DAC, headphone amplifier, and power amplifier. With this versatile system, you can experience your favorite music and movies through a variety of devices, including in-ear monitors, full-sized headphones, and even a 2.1 speaker system. Merus Class D amplifier ▶️ It can output 62W x2 at 10% distortion and 50W x2 at 1% distortion under 4-ohm load. 40W x2 at 10% distortion and 30W x2 at 1% distortion under 8-ohm load. Built-in AK4437 DAC ▶️ The TOPPING MX3s features an AK4437 DAC and is equipped with a Qualcomm Bluetooth chip, the QCC3040, providing exceptional USB,

Microphone Pre-Amp / 19 Inch Size

Supports high-resolution audio: The E30 II lite uses AKM's VELVET Sound technology's sub-flagship AK4493S chip. It has won wide acclaim from audio enthusiasts for its outstanding performance and top-notch sound quality. With the AK4493S, the E30 II lite has a dynamic range of up to 121dB and THD

German Infineon's New Silicon Carbide Amplifier Chip Mini handy Design, More Flexible. High quality gold-plated audio connectors Whole aluminum alloy CNC shell. More generous and better heat dissipation Electronic volume control. Eliminate the noise caused by potentiometer. Preset multiple EQ sound mode