输入接口：6.35mm TR接口，RCA莲花接口，3.5mm TRS接口
输出接口：RCA莲花接口，3.5mm TRS接口
输入阻抗：50KΩ
输出阻抗：50KΩ
按键开关弹起时：衰减量为-24dB至-38dB范围内调节
按键开关按下时：衰减量为-30dB至-49dB范围内调节
Suitable for audio devices such as cameras, mixing consoles, record players, musical instruments, sound cards, etc
Adjustable Passive Stereo Audio Attenuator
Input: 1/4" TR jack, RCA jack, 1/8" TRS jack
Output: RCA jack, 1/8" TRS jack
Input Impedance: 50 kΩ
Output Impedance: 50 kΩ
Switch released: Attenuation adjustable from -24 dB to -38 dB
Switch pressed: Attenuation adjustable from -30 dB to -49 dB
