Headphone Amplifiers

HA4 PLUS mini headphone amplifier splits a single stereo signal into four headphone outputs. The unique circuitry delivers top-notch sound even in a harsh environment. Each channel comes with its own level control without interaction. Its USB power supply design allows it powered by phone charger, bank charger etc. High quality steel chassis provides extreme durability. Depth (cm): 6.0 Outputs: Headphone Jack 6,3mm Type: Headphone Amp Width (cm): 11.0 Inputs: Jack TRS 6,3mm Impedance: 10 kOhm Made in: China Height (cm): 4.8 Colour: Black Headphone Output: Yes USB: Yes Power Supply: Micro USB Battery Operation: No

High sample rate up to 96 kHz / 24 bit Powerful amplifier integrated Hardware equalizer for strong bass and treble Signal-to-noise ratio/SNR: >90 dB, 20 Hz to 20 kHz Suitable for headphones with 16-100 ohm impedance Max. Headphone output power (single channel, 1 KHz): approx. 120 mW at 16 ohms, approx. 60 mW at 32 ohms USB power supply

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 …

Complete aluminum remote control suitable for Flamingo and Flamingo BT. The battery is already installed inside. Colour: Black Battery Type: CR1220 Made in: China Compatible with: Aune Flamingo/ Aune Flamingo BT Batteries Included: Yes Type: Remote control

Replacement Tube for InLine AmpUSB HiFi DSD Headphone Tube Amplifier

The FiiO KA11 DAC and Headphone Amp offers you a cost-effective solution to upgrade the audio performance of your iPhone or iPad. This unit features a powerful digital-to-analogue converter and headphone amplifier capable of delivering superior sound quality to a variety of headphones and IEMs. Compact and lightweight it supports high-resolution audio up to 384kHz/32bit and DSD256. The cable is made of a high-purity oxygen-free palladium-plated copper allowing for quick signal transfer and low noise laying the groundwork for high-resolution audio.

The FiiO KA11 DAC and Headphone Amp offers you a cost-effective solution to upgrade the audio performance of your iPhone or iPad. This unit features a powerful digital-to-analogue converter and headphone amplifier capable of delivering superior sound quality to a variety of headphones and IEMs. Compact and lightweight it supports high-resolution audio up to 384kHz/32bit and DSD256. The cable is made of a high-purity oxygen-free palladium-plated copper allowing for quick signal transfer and low noise laying the groundwork for high-resolution audio.

The FiiO KA11 DAC and Headphone Amp offers you a cost-effective solution to upgrade your phone tablet or laptop audio performance. This high-fidelity USB dongle features a powerful digital-to-analogue converter and headphone amplifier capable of delivering superior sound quality to a variety of headphones and IEMs. Compact and lightweight it supports high-resolution audio up to 384kHz/32bit and DSD256. The cable is made of a high-purity oxygen-free palladium-plated copper allowing for quick signal transfer and low noise laying the groundwork for high-resolution audio.

The FiiO KA11 DAC and Headphone Amp offers you a cost-effective solution to upgrade your phone tablet or laptop audio performance. This high-fidelity USB dongle features a powerful digital-to-analogue converter and headphone amplifier capable of delivering superior sound quality to a variety of headphones and IEMs. Compact and lightweight it supports high-resolution audio up to 384kHz/32bit and DSD256. The cable is made of a high-purity oxygen-free palladium-plated copper allowing for quick signal transfer and low noise laying the groundwork for high-resolution audio.

Tube Fever Pre Amplifier Board Headphone Buffer - Kit Module.   Feature: 1.Power Input : AC 12V 1A 5.5*2.5 PLUG 2.Channle :2.0/ Stereo 3.Potentiometer Role: Volume Adjustment + Power Switch   Specification: FE-6J1 Fever Tube Pre-amp Board is the Circuit Schematic Design Imitation Crew Music Fax X-10D,to Be Rational Optimization,more Stable Performance Than the Original Machine,tube Play 10% Increase. This Board Uses a Single 12V AC Input,the Circuit Processing Provides 6J1 Tube Needed Positive and Negative Voltage and Filament Power Supply Voltage.   Power Works: an Open Power Tube Filament Heating is Started,when the Boost from the Zero-voltage Start Boosting Hot Filament Tube,etc.,a…

IKKO is the first professional sound card optimized for games, introducing the family FF1 interface for the first time to improve device adaptation. The first professional sound card device on the market that meets the needs of current mainstream PC, PS5, Switch, Xbox, TV, iPhone and Android phones, with algorithm optimization for three usage scenarios. The ITM01 headphone amplifier has a built-in adaptive driver, so no need to manually install the driver, you can use it directly after connecting the device. Inside the ITM01, also called Zerda, is a high-performance ESS9298 DAC that can decode 16bit/384kHZ PCM and DSD. On the front of the device is three buttons for play/pause and volume,

Headphone Amplifier Board Headset With Single Battery Power. Features: The MAX4410 is a Low-distortion, Low-voltage, Low-power High-fidelity Headphone Amplifier Chip That is Suitable for Single-cell Battery Power Supply. It Not Only Can Be Used As a Headphone Amplifier, but Also Can Be Used As an Amplifier Preamplifier. The Effect is Not Worse Than That of the Op Amp Preamplifier. One Board for Two Purposes. Specifications: Built-in Battery: No Recommended Headphone Maximum Impedance:

Portable Headphone Amplifier Board Kit. Specifications: Working Voltage : DC12-18V Input Plug: 5.5*2.1 Inside:+ Outside:- This is Kits , Not Finished , with Case Package Contents : 1 X Headphone Amplifier Board Kit AMP Module Kit For Classic 47 HIFI with Case. 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.