2 в 8 из усилителя сигнала наушников распределитель разветвитель ушей микшер переключатель усилитель наушников

2进8出耳机放大器

【Product Details】产品功能介绍

LINEPAUDIO A966 is a high-quality eight-channel high-power headphone amplifier which perfectly drives various high-impedance pro monitor headphones, provides the performer with quality monitor sound quality, and enables the performer to get immersed in the show and fully present his own musical work. This product not only provides the function of headphone amplifier, in order to be more user-friendly, it has a built-in intercom function at the studio-level. When the sound engineer wants to communicate with the performer in a different room, just insert the microphone (intercom microphone) to easily issue to the performer various working instructions, what the engineer jus said will be transmitted to eight headphones.
It provides eight sets of stereo channel outputs to improve the sound quality control and amplification and the background noise is small, with a wide dynamic range without sonic boom, the output sound volume of each channel is controlled by sensitivity adjustment knob, each channel can drive 16Ω-600Ω headphone, lossless in the quality without distortion. The product also provides an independent 6.5mm stereo associated input port, which can be easily connected to other devices in the studio; furthermore, it provides one-channel microphone intercom function input function, allowing for an easy intercom in the internal channel.
The circuit has OP + BUG architecture and uses AC12V transformer power supply to ensure a strong drive.
The 16Ω-600Ω high-impedance headphone can be driven through the volume regulation knob, with full sound, calm bass, clear high frequency, without any signal sonic boom. It is a headphone distributer as well as a headphone amplifier, which can easily drive the 16Ω-600Ω headphone. It has extensive applications, including band rehearsal /studio recording/ home entertainment/music enjoyment/comparison of business headphone distribution.

【Product features】产品参数介绍

Input impedance: 100K Ohm
Max. input level: +14 dBV
Output impedance: 47 Ohm at each output channel
Frequency response: 20 Hz - 20K Hz
SNR: > 107dB
THD: < 0.08%
IMD: < 0.01%
Input port: Stereo 1/4 TRS plug, L and R channel, 1/4 TS plug
Output port: 4X 6.35mm Stereo 1/4 headphone jack + 4X 3.5mm Stereo 1/8 headphone jack
Power source: AC12V
4X 6.35mm Stereo headphone output port (optionally connected to the headphone of any impedance)
4X 3.5mm Stereo headphone output port (optionally connected to the headphone of any impedance)
TS 6.35mm L and R input port (optionally connected to the signal sound sources such as computer sound card or mixing console)
TRS 6.35mm Stereo input port (optionally connected to the intercom such as microphone)
4 Independent channels stereo volume output control knob
Net weight: 672 g
Package weight:814g
Product Dimension: L145 mm X W 112 mm X H 42mm
Package Dimension: L 260 mm X W 185 mm X H 65mm