Headphone Amplifier Donner 4 Channels Metal Stereo Audio Amplifier,Mini Earphone Splitter with Power Adapter-4x Quarter Inch Balanced TRS… – 39.99 – Cheap
4 Clean Independent 1/4” Stereo Headphone Output
Featuring One High-power Amplifier NJM4556 operational Amplifiers.Minimize sound quality loss at highest volumes.No loss of signal when all four headphones are connected.
4 Clean Independent Level control
Featuring pure analog design with Four ultra-low-noise NJM4580 operational amplifiers,four 1/4″ (6.35mm) amplified headphone outputs, each with its own independent volume control.High power output, large dynamic, low distortion sound quality!
2 Stereo input interfaces
DEL-4 accepts line-level audio input over the stereo 1/8″ jacks or headphone level through the optional 1/4″ jack on the back.
4+1 Operational Amplifiers
This Headphone Amplifier has 4 ultra-low-noise NJM4580 operational amplifiers and 1 high-power stereo amplifiers-NJM4556. Premium analog circuitry and design delivers an ultra-low noise floor and high headroom.
1 x Donner DEL-4 Headphone Amplifier
2 x 6.35mm 1/4 inch to 3.5mm 1/8 inch Male to Female Stereo Jack Adapter
1 x 12V AC adapter
1 x User Manual
4 x Rubber Bumpers