4 Channel Headphone Amplifier Stereo Audio Amp, Ultra-Compact Portable Headphone Splitter w/4 1/4′ TRS Headphones Output Jack and 1/4′ TRS Audio Input

Price: $19.99
(as of May 19, 2024 19:17:13 UTC – Details)

Product Description

Specifications

1.A stereo sound 1/4′ TRS input port

2.Four stereo 1/4′ TRS output port

3.Gain: + 18DB (8 x amplification)

4.Input impedance of 47 kΩ

5.Input maximum but signal: 5 Vrms

6.Maximum output drive: 250 O 4 Vrms

7.Maximum output non-distortion drive power: 150 mW

8.Support headset type: 16 Ω to 600 Ω (best drive is 32 Ω to 220 Ω impedance)

9.Application: computer, CD, mobile phone, tablet computer and other audio sources

10.Power supply: 5V / 1A

11.Enlarified drive architecture: The main architecture of this product is type 47 drive circuit

How to connect；

1. Before use, please turn off all the volume to the minimum, then connect the signal line, and then connect the power supply

2. 16Ω, 22Ω, 32Ω, low resistance headphones please pay attention to the appropriate volume, a single output volume is too large over 150 mW, there will be distortion, sound quality will be numb, unclear phenomenon

3. The input audio plug must be a three-segment stereo connector

4. The input line does not support 4 connector lines with MIC function. If 4 plug signal lines are used for input, abnormal human voice will occur.

5. 2 plug input lines are not supported. There will be a unilateral, or silent phenomenon

6. Please turn off the volume for the unused output

4 ports 1/4′ TRS output

1 port 1/4′ TRS input

Ultra-Compact 4 Channel Stereo Headphone Amplifier

Headphone Amp: Elevate your audio experience with our Ultra-Compact 4 Channel Stereo Headphone Amplifier. Immerse yourself in superior sound quality and enjoy high-power stereo with independent volume control for each channel. Perfect for 16 Ω to 600 Ω headphones
Our amplifier features 4 ports 1/4″ TRS output and 1 port 1/4″ TRS input, making it compatible with 6.35mm headphones.
Anti-crosstalk：This ultra-low-noise amplifier system is designed to provide anti-crosstalk, allowing for a seamless distribution of up to 4 audio signals or headphones. Experience crystal-clear sound performance in both studio and stage applications.
Independent level control: Each channel of our headphone amplifier comes with independent level control, offering high fidelity analog circuitry, high power output, dynamic sound, and low distortion. Enjoy personalized volume control and eliminate interference noise.
Safety and stability are paramount: Our amplifier is powered by a 5V AC adapter and features high quality aluminum housing that ensures both safety and sound quality. Should you have any questions, our responsive customer support team is here to assist you within 24 hours.