Personals Ear Monitor Headphone Amplifier In ear Monitoring System Noiseless Earphone Amplifier In ear Monitoring

Feature: 1. This is a portable headphone amplifier that features fashionable appearance, big powers and fine quality voice output. 2. Being able to be connected with computer, mobiles phones and other 3.5mm audio devices for improving sound quality. 3. Fashionable mini appearance, it is light, portable and easy to carry anywhere. 4. Provides amplification and independent volumes control for up to four headphones. 5. Perfect circuit design ensures fine sound quality and stable performance. Specification: This is a personals ear monitor headset amplifier that can be used in stage or studio, providing flexible and convenient personals monitoring solution for performers and recording artists. Features: This is a portable headphone amplifier that features fashionable appearance, big powers and fine quality voice output. Being able to be connected with computer, mobiles phones and other 3.5mm audio devices for improving sound quality. Fashionable mini appearance, it is light, portable and easy to carry anywhere. Provides amplification and independent volumes control for up to four headphones. Perfect circuit design ensures fine sound quality and stable performance. Specifications: Input interface: stereo 3.5mm TRS interface, stereo AV interface Input impedance: 22K ohm Input signal level: + 22dB Output interface: Stereo 14 "TRS interface Stereo 3.5mm TRS interface Output impedance: minimum 16 ohm Maximum gain: 19dB channel Signal to noise ratio: > 98dB Powers supply: AC5V, external powers adapter Material: plastic Item size: 140 * 96 * 30mm 5.5 * 3.8 * 1.2in Item weight: 450g 1.0lb Package size: 245 * 135 * 60mm 9.6 * 5.3 * 2.4in Package weight: 550g 1.2lb Packing List: 1 * Ear Monitor 1 * USB Cable Package List: 1 * Ear Monitor 1 * USB Cable