ไดเร็คบ็อก BEHRINGER DI4800A 4-Channel Active DI-Box
ดีไอบ๊อก 4 ชาแนลแบบ Active BEHRINGER DI4800A 4-channel Active Direct Box and Signal Splitter with 4 XLR Combi Inputs, 8 Transformer-isolated XLR Outputs, +6/+12dB Channel Boosts, and -20dB Pad Switches
ราคาสินค้าไม่รวมภาษีมูลค่าเพิ่ม
฿5,500.00
Description
BEHRINGER DI4800A Professional 4 Channel Active DI-Box
ดีไอบ๊อก 4 ชาแนลแบบ Active BEHRINGER DI4800A 4-channel Active Direct Box and Signal Splitter with 4 XLR Combi Inputs, 8 Transformer-isolated XLR Outputs, +6/+12dB Channel Boosts, and -20dB Pad Switches
The Behringer DI4800A 4-Channel Active DI-Box, Booster, and Line Isolator makes it easy to connect your instruments to your mixers and amplifiers. With four first-class DI channels on board, you’ll get flawless signal with zero distortion or dropouts. All from a unit that fits neatly in your rack unit.
The DI4800A offers powerful signal control – all at the touch of a button. Whether you’ve got low or high output instruments, you’ll get faithful audio reproduction courtesy of attenuation and boost controls. All you have to do is bring your talent.
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
- +18 dB gain boost of low level signals
- Ground lift switch eliminates typical ground loop problems
- Switchable -20 dB output attenuation
- XLR/TRS combo connectors for high flexibility
- Powered via external DC power supply (included
Specifications
Inputs
| Connectors | 4 x XLR-1/4″ combo jacks, balanced |
| Impedance | 20 kΩ |
| Max. input level | +20 dBu |
| Channel boost switchable | +6 dB,+12 dB,+18 dB |
Outputs
| Connectors | 8 x XLR, transformer balanced |
| Impedance | 600 Ω |
| Max. output level | +20 dBu |
| Output pad switch | 20 dB attenuation |
System
| Frequency response | 20 Hz to 20 kHz (±3 dB) |
| THD + N (distortion) | 0.01% @ 1 kHz, 0 dBu |
| Signal-to-noise ratio | 120 dB |
| Ground lift switch | Removes ground connection |
| Power requirement | 12 V DC, 500 mA |
Physical
| Standard operating temperature range | 5° 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″”) |
| Weight | 1.4 kg (3.1 lbs) |
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