Headphone Amplifiers

L30 Headphone Amplifier 6.35mm Hifi Rca Hi-res Pre-amp For E30 Dac. Specifications: Built-in Battery: No Recommended Headphone Maximum Impedance: 251-300 Ohm Output Type: Balanced Out Input Type: RCA Type: Professional Amplifier . 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 delays in shipments globally.

The Topping A90D Headphone amplifier builds on the success of the A90 model reconfiguring the NFCA module geometry to implement high performance discrete amplification. Exceeding previous designs the A90D delivers a powerful output capable of driving power hungry low impedance headphones and highly sensitive in-ear monitors alike.The internal components achieve astonishingly low noise levels ensuring that the signal remains accurate without colouration from unwanted distortion. The Topping A90D is a must-have for desktop scale high-fidelity audio.

Call voice noise reduction--- Built-in customized high-sensitivity audio microphone, support Bluetooth voice call, the call is clearer, easy to chat Using Bluetooth chip CSR8675, support Bluetooth 5.0 version, and support SBC,AAC, APTX, APTX LL, APTX HD, LDAC and other high-definition audio format transmission. The DAC chip is ES9018K2M chip, which has excellent decoding performance and supports native DSD and DXD And PCM signal, maximum support PCM--32BIT/384KHZ, DSD256,DXD 32BIT/352.8KHZ Using Bluetooth chip CSR8675, support Bluetooth 5.0 version, and support SBC,AAC, APTX, APTX LL, APTX HD, LDAC and other high-definition audio format transmission. The output power reaches 300mW under …

2 channel 25W half rack amplifier The AMP-D225H is a two-channel class D amplifier delivering 25 watts per channel in a sleek compact design. Because there is no need for internal cooling fans the AMP-D225H can be placed in a conference room with virtually no audible noise. The ability to bridge channels gives even more power and flexibility to the AMP-D225H. The AMP-D225H is also equipped with four stereo inputs four GPIO and two RS-232 interfaces. It integrates easily with a variety of control systems and the USB input enables direct audio connection and volume control from a computer. It’s audio performance ease-of-use and versatile feature set makes the AMP-D225H ideal for a

OFFER: Buy any FiiO DAP (M11S, M11 Plus, M15S, M17, R7) and SAVE £50 when you purchase FiiO's SP3 Speakers in the same basket using voucher code SP3SAVE FiiO R7 is the brand’s first-ever desktop digital audio player equipped with a high-performance ESS Sabre DAC chipset and high-power THX-788+ desktop-grade amplification chipset. It brings you the perfect combination of input and output options allowing you to use it independently or use it with other devices on your desktop chain. FiiO R7 supports high-resolution PCM and native DSD audio signal decoding. With Qualcomm’s 8-core Snapdragon 660 SoC chipset and 4 GB of RAM, R7 boasts open Android 10 OS with support for

Digital microprocessor controlled voice alarm compact amplifier for voice alarm announcements and background music. Integrated audio inputs 8-level priority control voice alarm control power amplifier circular dial and complete monitoring according to VDE 0833-4 and VDE 0828-1. 6 switchable and adjustable volume speaker outputs with a total of 360 Watt of rated output. Three microphone / audio carrier inputs with switchable sensitivity as well as two stereo audio carrier inputs with volume control and tone control on front panel one input switchable sensitivity and volume control back to prevent an intentional or unintentional adjustment two speaking bus lines for up to four external

Groundbreaking - The first DAC/amp in the world utilizing xMEMS technology, offering mechanical responses 150x faster than traditional drivers and a silicon diaphragm that's 95x stiffer than plastic. Collaboration with XMEMs - The Diablo-X combines cutting-edge voltage solutions and speaker technology, versatile enough to amplify both IEMs and headphones. Advanced Features - The device is fortified against noise and interference, equipped with tailored power modes and is compatible with the latest xMEMS tech headphones. It guarantees top-notch audio quality up to PCM 768, DSD 512, and 2xDXD with full MQA decoding and offers three power modes: xMEMS, Turbo, and Normal. Exceptional Components …

PowerMatch PM8500N Configurable Amplifier The Bose? PowerMatch PM8500N configurable professional power amplifier provides concert-quality sound with a high level of scalability and configurability for fixed installation sound reinforcement systems. Ethernet-based networking enables configuration control and monitoring and an expansion slot supports input from optional digital audio accessory cards. PowerMatch amplifiers utilize numerous Bose technologies to deliver an unprecedented combination of performance efficiency and ease of installation—all in a reliable proprietary design. • QuadBridge™ Technology – Allows each 4-channel loudspeaker block to be configured …

Mini type-c headphone amps with 3.5mm jack, plug-and-play on smartphones and computers (Mac and Windows 10 and above), no charging required. For use with iOS smartphones, a cable with OTG capability is required(not included). HiFi DAC ES9270 to bring high resolution sound quality, Support for PCM up to 32bit/384kHz and DSD128 DoP. 70+70mW@32Ω is a high output power for a USB headphone dongle, to power all sorts of HiFi earphone. Low power consumption reduces smartphone power consumption. FC1 can be used together with HiBy Music on the cell phone to turn on its HQ USB audio access mode and enjoy the happy experience of HiFi audiophile. 30 step volume control via hardware buttons and The

♫『Support MQA Audio Technology & Native DSD64/128』MQA audio technology is supported in Hidizs DH80/DH80S Portable Balanced DAC & AMP, which can fully "unfold" the MQA file to deliver outstanding sound. Music services that support MQA should be installed on playback devices (e.g., HiBy Music, TIDAL) to realize 4X unfolding of MQA audio or even 8X. MQA support will be added to HiBy Music App soon. The powerful resolution, keep HiFi anytime anywhere. ♫『ESS9281C PRO DAC Chip + Dual Op Amps RT6863C』Hidizs DH80/DH80S Portable Balanced DAC & AMP features an advanced ESS9281C PRO DAC chip with more dynamic range, low power consumption, ultra-low distortion, close to 0 noise, and supporting MQA. Interna…

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

Replacement Tube for InLine AmpUSB HiFi DSD Headphone Tube Amplifier

Ultra-small, Volume Dynamic Microphone-pre Amplifier Board. Features: Ultra-small Volume Dynamic Microphone Amplifier Board,two-channel Design Suitable for a Single Lithium Battery-powered,using AD828 Fever Op Amp Chip Suitable for Low Voltage Power Supply (3.7-15V) If You Only Used One Channel,the Other Channel Needs to Short-circuit the Input with GND Specifications: Size:3.2x2cm/1.3x0.79inch Compatible Audio & Video Equipment Style: Stage Equipment Model Number: 1AA700402 Dimensions (WxHxD)): 3.2x2cm/1.3x0.79inch Weight: 10g Package: No Item: MIC Preamp Module Working Voltage: DC3.7V-15V Package List: 1 * AD828 Stereo Dynamic Microphone Preamplifier Board . We are an international …

The Topping A50s Desktop Headphone Amplifier uses trickle down NFCA technology from the flagship A90 model sharing in the high detail high current output to drive a wide range of headphones. The two gain settings between 0dB and 6dB (or 6dB / 12dB with 4.4mm balanced output) let you adjust the A50s to match your home listening setup. With extremely low noise a mere 0.3uVrms this headphone amplifier ensures the signal from your high resolution source remains unadulterated without unwanted or electrical sound leaching into the signal. The Topping A50s sets the stage to allow sensitive or power hungry headphones alike to truly perform with a maximum output power of 3500mW per channel.

Adopt 6N8P tube for pre-amp making voice sweet and exquisite. Tube Buffer: Using 6N5P tube for buffer, the sound becomes soft and charming. The Line Out Can be used as Pre-amplifier: It has one line output, through the tube, and controlled by volume. It can be used as the Pre-amplifier of all kinds of audio amplifier or active speaker, and improve the sound quality of audio amplifier or active speaker. Professional Resistances and Capacitors Gold-plated RCA port Aluminum alloy shell sandblasted texture panel: Sandblasted texture panel and solid aluminum alloy case are high-end atmosphere, and can effectively resist external interference.