ขาย เครื่องขยายเสียงแบบกล่องของเล่น Passive Di - Box ราคาที่ดีที่สุด

Description: Passive direct box for converting a high-impedence, line level and unbalanced output signal to a low-impedance, microphone level and balanced input signal. With 1/4" TRS input & output jack, and ATT switch for adjusting input attenuation(-0dB, -20dB, -40dB). One balanced male XLR output jack, AES standard with pin-1 ground, pin-2 hot and pin-3 cold. Designed with a ground lift switch, which can fully seperate input and output grounding, thus lower hum noise or ground loops. Frequently used for connection between musical instruments like elesctric guitar or bass and mixing console's microphone inout jack. Minimizing the unwanted noise, distortion, ground loops, and maintaining signal integrity, so that you can enjoy a rich and full sound. Specification: Item Name: Audio Converter Direct Box Color: Black Material: Metal Suitable for: Guitar, speaker, effector, amplifier, etc. Product Size: About 120x76.5x45mm (L x W x H) Package included: 1pc x Audio Converter 1pc x English Manual Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 1-2 cm differences due to manual measurement. #Audio #Converter #Single #Channel #Direct #Box #Passive #Di-Box #Professional #Connector #Accessory #Amplifier #Portable #For #Electric #Guitar