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Pro Co Sound DB4A Direct Box

Passive direct box with four 1/4" inputs parallel 1/4" and XLR outputs

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Direct interface adds up to 4 instruments to your system

The DB4A from Pro Co Sound is a 4-channel professional-quality passive direct box is for connecting unbalanced musical instruments and line-level sources to low-Z balanced microphone inputs for PA or recording.

Each channel features one front-panel and two rear-panel 1/4" (6.35mm) jacks for input or parallel ouput, switches for line-level attenuation and ground lift, and front-panel male XLR-type output.

The DB-4 uses Pro Co DBT-1 transformers (20k/150 ohm).

Specifications for the Pro Co Sound DB4A

{ "Floating Transformer-Balanced XLR Output for Maximum Isolation" : "", "4 Independent Channels for 4 Keyboards, Drum Machine Outputs, etc." : "", "3 IN/OUT Jacks per Channel for Convenient Loop-Thru" : "", "LINT Mode Handles Signals to +34 dBv" : "", "GND/LIFT Switch Eliminates Hum and Buzz" : "", "Rack-mounted “Uni-box” Construction for Superior Protection and Shielding" : "", "Flush-mounted Switches and Connectors Resist Damage" : "", "Passive Design Requires No Batteries or Phantom Power" : "" }

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