Alctron Sd202 Passive Di Box Impedance Conversion

Low-cut switch: -10DB attenuation switch is used to attenuate high-impedance output input interface: use 1/4 inch wire to connect TUNER to convey the signal to the amplifier or mixer.Output interface: use three-core card to connect the PA system L| FT-GND: When the switch is set to LFT, the case is not connected; otherwise, the case is connectedSD202 is a mono impedance conversion device. Taking into account the on-site recognition of the stage and other factors, the bright yellow color scheme is used ingeniously, with a new dust-free painting process, which is especially suitable for high impedance instruments such as bass, keyboard, and acoustic guitar.Impedance matching realizes impedance matching when high-impedance equipment such as electro-acoustic musical instruments (such as: electric guitar, electric acoustic guitar, electric bass, keyboard) is directly connected to the mixer mc balance input.When recording or performing live performances, many details in the signal become weaker during transmission.The unbalanced signal is converted into a balanced signal. The unbalanced signal with high impedance is very susceptible to external electromagnetic interference during long-distance (more than 10 meters) transmission, which will cause seize interference noise. Reduce incomplete signal transmission caused by too many effectors, signal content changes and other problems. The unbalanced signal is connected to the D box to obtain the balanced signal and then connected to the mixer for long-distance transmission such as live performances, recording or broadcasting systems.Audio-visual accessories type: DI effectorBrand: AlctronModel: SD202Colour:yellowMaterial:ABS Size: 50 x 119 x 38mmPackage Contents:1x impedance converterOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.