TOA Electronics U-03R Unbalanced Line Input with High/Low Cut Filters

The TOA Electronics U-03R is an outstanding AUX module designed to work seamlessly with the 900 series and AX-1000 amplifier. It comes equipped with both a low-cut and a high-cut filter, allowing for precise audio adjustment. With a 24 V DC power source and low current consumption (under 8 mA), it's energy - efficient. The input sensitivity is adjustable from 100 to 3600 mV for rated output of 100 mV. The low cut filter at 100 Hz offers -5 to -15 dB attenuation, and the high cut filter at 10 kHz provides -7 to -13 dB attenuation. It has a very low noise output (under 10 V), low distortion (under 0.05 %), and a wide frequency response from 20 Hz to 20 kHz. The input uses RCA pin jacks and the output has a 6P card edge - connector. It's compact, with dimensions of 35 (W) - 78 (H) - 88 (D) mm and weighs only 50 g.

Using the TOA Electronics U-03R is easy. First, connect it to your 900 series or AX - 1000 amplifier. Use the RCA pin jacks for input and the 6P card edge - connector for output. Adjust the input sensitivity according to your needs, and fine - tune the low and high cut filters to get the best audio quality. When using it, make sure the power source is 24 V DC. Keep it in a dry and cool place to avoid damage. For maintenance, just use a dry cloth to wipe the surface regularly. If there are any problems, check the connections first and then consult the technical support.