- Connect a Keyboard to a Mic Input
- Connect a Guitar or Bass to a Mic Input
- Converts Unbalanced to Balanced
- Converts High Impedance to Low Impedance
- ¼ Balanced Input
- XLR Balanced Output
- Parallel Output For Connecting to Amp
- -20 or -40 dB Pad
- Ground-Lift Button Minimizes Hum
- Limited 1-Year Warranty
The Kopul PDI-40 High-Performance Passive Direct Box lets you connect an unbalanced, high-impedance signal to a balanced, low-impedance input. It is most often used for plugging a keyboard, electric guitar, or electric bass guitar directly into a mixing console's microphone-level input. The PDI-40 can also be used in DJ applications for converting unbalanced +10 dB DJ mixer signals to balanced, line-level signals. This allows you to connect your DJ mixer to a mixing console and cuts down on noise that can be picked up in longer cable runs.
For live performance and recording applications, the PDI-40 features a parallel output for connecting your instrument to an amplifier, while simultaneously sending signal to the mixer. There is also an attenuation switch to lower the signal input by -20 or -40 dB, and a ground-lift button to minimize hum and noise caused by ground loops. Specifications| Input | 1/4
| | Output | Parallel out: 1/4" , Balanced out: XLR
| | Attenuation Switch | 0, -20, -40 dB
| | Dimensions | 4.7 × 3.0 × 1.7" (12.0 × 7.6 × 4.2 cm)
| | Weight | 15 oz (425 g)
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Limited 1-Year Warranty
PDI40
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