Behringer DI4800A(Behringer Ultra-DI Pro DI4800A)

รหัสสินค้า : DI4800A

Professional 4 Channel Active DI-Box, Booster and Line Isolator

Product Features

• Professional and multi-purpose 4-channel direct injection box for stage and studio applications
• Provides impedance and signal matching for the direct connection of instruments to mixers and amplifiers
• Ultra-flat frequency response due to renowned Behringer OT-1 transformers
• Total of +18 dB gain boost in three +6 dB increments for pre-amplification of low-level signals
• Ground Lift switch eliminates typical ground loop problems
• Switchable -20 dB output attenuation
• Neutrik* combo and gold-plated XLR connectors
• Powered via external DC power supply (included) with optional battery powered operation (sold separately)

ULTRA-DI PRO DI4800A

THE ULTRA-DI PRO DI4800A gives you 4 first-class DI channels in a single rack space. Each channel is equipped with one input (XLR or ¼” TRS) and two XLR Outputs at the front and back to connect to your amp or monitor console allowing for 8 outputs in all. Plus, the DI4800A is designed to accommodate virtually any input signal, with a switchable output attenuation of -20 dB, while our highly acclaimed OT-1 output transformers ensure pristine and powerful output.

PRO-Active

Direct Injection (DI) boxes make it possible to connect guitars, basses and keyboards (as well as other line-level devices) to audio mixers and recorders. The DI4800A takes the DI box to the next level by providing +6 dB and +12 dB gain switches for a total of +18 dB of gain boost perfect for amplifying low-level signals. The DI4800A also features a -20 dB attenuation switch per channel, gold-plated XLR output connectors which provide reliable, low-noise operation and per channel ground-lift switches to eliminate ground-loop hum issues.

¼” In, XLR Out – There has to be More?

The 4-channel ULTRA DI PRO DI4800A delivers exceptional sound quality – at an extremely affordable price. Find out how the DI4800A can instantly improve your sound at your nearest Behringer dealer or place your order online today!

Specification

Inputs

Connectors4 x XLR-1/4" combo jacks, balanced

Impedance20 kΩ

Max. input level+20 dBu

Channel boost switchable+6 dB,+12 dB,+18 dB

Outputs

Connectors8 x XLR, transformer balanced

Impedance600 Ω

Max. output level+20 dBu

Output pad switch20 dB attenuation

System

Frequency response20 Hz to 20 kHz (±3 dB)

THD + N (distortion)0.01% @ 1 kHz, 0 dBu

Signal-to-noise ratio120 dB

Ground lift switchRemoves ground connection

Power requirement12 V DC, 500 mA

Physical

Standard operating temperature range5° C – 40° C (41° F – 104° F)

Dimensions (W x D x H)483 x 71 x 44 mm

(19.0 x 2.8 x 1.7"")

Weight1.4 kg (3.1 lbs)