Powered by external DC power supply (included) with optional battery operation (sold separately)
Behringer DI box with Booster and line isolator
The Behringer DI4800A is an active 4-channel DI box with Booster and line isolator with a height unit of 1U for installation in a 19" rack. Each channel has an XLR/jack input and two gold-plated XLR outputs. Furthermore, the DI4800A is designed to accept virtually any input signal, with a switchable output attenuation of -20 dB, while the OT-1 output transformers developed by Behringer ensure an undistorted and powerful output.
The Behringer DI4800A DI box makes it easy to connect instruments such as guitars, Bass or keyboards to your mixing consoles and amplifiers by offering +6 dB and +12 dB gain switches for a total of +18 dB gain boost - perfect for amplifying low-level signals. Thanks to ground lift, hum loops are avoided.
Technical data
Inputs
Connectors: 4 x XLR-1/4" combo jacks, balanced
Impedance: 20k ohms
Maximum input level: +20 dBu
Channel gain switchable: +6 dB,+12 dB,+18 dB
Outputs
Connectors: 8 x XLR, transformer-balanced
Impedance: 600 Ohm
Maximum output level: +20 dBu
Output pad switch: 20 dB attenuation
System
Frequency range: 20 Hz to 20 kHz (±3 dB)
THD + N (distortion): 0.01% at 1 kHz, 0 dBu
Signal-to-noise ratio: 120 dB
Ground lift switch: Removes the ground connection
Power requirement: 12 V DC, 500 mA
General dimensions
Dimensions (W x D x H): 483 x 71 x 44 mm (19.0 x 2.8 x 1.7"")
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