Simplefly Active Direct Box, Recording Signal DI Box for Musical Instruments as Guitar, Bass Guitar, and Keyboard Live Performance or Studio, 1/4" to XLR, Ground Lift 48V Phantom Powered Compact Unit
$79.00 USD
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SF4801 Active Direct Box
Most battery-powered guitars and basses will produce as much as 5 Volts when played at maximum volume, which can easily overload typical active direct boxes because they are only able to handle about 3 Volts. The SF4801 uses a unique switching power supply that raises the internal rail voltage to improve signal handling ability and offer greater headroom.
The SF4801's innovative internal switching power supply significantly increases headroom, producing
less distortion while yielding a smooth, linear response that extends from 20Hz to well above 20kHz.
| Model：SF4801 |
| Unit Weight：482g |
| Connection Port：6.35mm/XLR |
| Dimension（L x W x H）：105 X 96 X 46mm |
| SNR：102db |
| Distortion：0.0055% |
| Input Impedance：220KΩ |
| Ouput Impedance：600Ω |
| Requires 48V Power Supply：YES |
| Package Contents：SF4801+manual |
