Best Headphone Amplifiers

Behringer MICROAMP HA400 Ultra-Compact 4 Channel Stereo Headphone Amplifier

Direct connect over the head RJ9 headset headphone..
No additional amplifiers or adapters required..
Superior quality sound with the flexible adjustable noise cancellation microphone..
Most easy setup headset solution, Extra ear and mic cushions. Please see compatible model list below.
Shirt clips included. NO Mute / Volume Control built in. NOT for Cisco brand IP phones, please see compatible list below.

Connect your iPod, laptop, or similar device to a mixing console, home theater devices, and amplifiers.
Work with any devices with standard 3.5mm aux Jack, such as iPad, iPhone, iPods, MP3 players, Laptops, PCs, Cell Phones, Tablets, Home theater, speakers etc.
6.35mm 1/4" Male TRS for Guitar,Microphone,Home Stereo,Mixing Console,Mixer,Behringer, XR-8 digital Mixer, digital Piano,DVD,home theater,DIY Headphone ,Power Amplifiers.
24K Gold plated connectors resist corrosion and ensure optimum sound quality.Oxygen-free copper provide maximum's conductivity and durability, which can transfer high purity audio signal with minimum loss and bring you different auditory experience.
If there is any dissatisfaction in the merchandise, please do not hesitate to contact us through "Order History → Contact Seller" in the account service. We will respond within 24 hours of the working day..

Re-engineered 1/4 to 3.5mm adapter made of solid copper for improved durability and longevity.
5-pack 3.5mm to 1/4 adapter allows a 6.35mm (1/4 inch) stereo port to accept a stereo cable with a standard 3.5mm (1/8 inch) plug.
The headphone jack adapter connects headphones to audio devices such as amplifiers or AV receivers with headphone jack.
Convenient and cost-effective 5-pack 1/8 to 1/4 adapter provides spare or replacement adapters to use on different audio systems.
Gold-plating 3.5 mm to 1/4 adapter resists corrosion and ensures minimal signal loss. The 6.35 to 3.5 adapter has 360 degree grip treads to help easy plugging and unplugging.

♦ DESIGN FOR CLEAR CHAT - AGPtEK headset is built-in flexible adjustable microphone which can be twisted discretionarily to pick up your loud & clear voice. Reduces unwanted background noise for clear conversation.Note: This headset is NOT for computer..
♦ DURABILITY & WEARABILITY - The headset is made of the flexible metal hose with the positioning accuracy. Helical headphone cable which will avoid damaging during the use..
♦ COMFORTABLE TO WEAR - This headset headphone is designed with adjustable headband and fluffy earpads pad with memory foam. Enjoy extended comfort with padded earpad and flexible headband. Also, our hearing protection technology in AGPtEK headset cares of the user's hearing..
♦ EASY TO USE - Direct connect over the head headset, no additional amplifiers or adapters required..
♦ 30 DAYS RETURN -- If you are unsatisfied with the headset telephone, simply return it within 30 days for a full refund..

4 CHANNEL STEREO HEADPHONE AMPLIFIERS - Ultra-low noise output 4 channel high power stereo amplifier with output level control for each channel，compatible with 3.5MM and 6.35MM headphones（No converter adapter required）.Suitable for 50mm driver 32~100Ω headphones,can power up to four pairs of headphones and up to four independent volumes.
ULTRA-LOW-NOISE - This headphone amplifier systemcircuit is designed to be anti-crosstalk and is ideal for splittering up to 4 audio signals or headphones.Equipped with GND nuts to effectively reduce interference noise.Enjoy a ultra-low noise monitor distribution and music system.
S/M MODE - Stereo/mono switch button to switch freely according to the type of input audio.Compatible with 1/4" TS and TRS plugs.Ultra-compact headphone amplifier system for studio and stage applications.
FOUR INDEPENDENT LEVEL CONTROL - LZSIG headphone amp features high fidelity analog circuitry, high power output, great dynamics, and low distortion sound quality! When you and your friends share a source, each can independently control the volume of the headphones. interference noise.
SATFTY AND STABILITY - Powered via the included 12V AC adapter.Heavy-gauge steel material that ensures safety and sound quality as an audio dispenser whil....

...st home audio system and headphones. (Note: Q4 do not support Microphone). RCA output can be connected to amplifier or powered speakers on your desktop. Built-in Hi-Fi headphone amp chip can drive most 16 Ohm to 200 Ohm headphones..
Q4 Heaphone USB DAC Adopts the Texas Instruments NE5532 high-performance operational amplifiers chip combining excellent DC and AC characteristics. Q4 features very low noise, high output-drive capability, high unity-gain, and maximum-output-swing bandwidths, low distortion, high slew rate, input-protection diodes, and output short-circuit protection.Q4 has specified maximum limits for equivalent input noise voltage..
160mW RMS(32 ohms, 20 Hz - 20 KHz, 0.01% THD), with bass and treble control Q4 can be used as preamp or volume controller for your PC/Computer/MAC/headphons/speakers system. Easy to set up. No special software, app, or driver to install, a true plug-and-play digital audio adapter..
Mini compact D/A converter, full metallic shell to ensure high quality. Stream bit-perfect 24bit/192KHz HD with low jitter, with output protect circuit, safe for your expensive audio system..
What You Get: Q4 USB DAC x1, USB charging cable x1, optical cable x1, PC-USB to type B cable, User Manual x1, our worry-free 18-month warranty, ....