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DI Boxes

Signal Processing -> DI Boxes

DI boxes, also known as direct injection or direct boxes, convert unbalanced, high-impedance instrument or line sources into a balanced lo-Z format for direct connection to a balanced input such as a mixing console's mic input. This, plus the fact that balanced signals easily travel longer cable runs, makes DI boxes indispensible pieces of gear.
We carry a large range from entry-level Behringer models to the much sought-after models from Radial Engineering and Klark Teknik. Active or passive models, Jensen-equipped or other transformer-balanced isolators, we have them all.

AVLFX / Loud Technologies Asia is the official Radial Engineering, Klark Teknik and Behringer distributor and authorised service centre for Singapore.

Radial Engineering Tonebone Bassbone V2 Bass Preamp and DI Box

Bass Preamp & Boost
Not shipping to UNITED STATES OF AMERICA
Key Features:
  • 2-Channel Bass Preamp
  • Drive 2 Basses to Amp or PA
  • EQ & Volume Control Per Channel
  • Switchable Effects Loop
was: S$ 562.50
now: S$ 434.99

Radial Engineering PZ-Pro Acoustic Instrument Preamp, DI, and Switcher

2-Channel Acoustic Preamp
Not shipping to UNITED STATES OF AMERICA
Key Features:
  • 180° polarity reverse, Ground lift, Effects Loop, EQ Control, Boost
  • Input Connectors: 1/4" instrument, XLR microphone
  • Output Connectors: Pre and Post EQ XLR, 1/4" Amp out
  • Extras: 1/4" Effects Loop, Boost, Tuner
was: S$ 1,012.50
now: S$ 749.99

Radial Engineering PZ-Deluxe Acoustic Preamp

Acoustic Preamp
Not shipping to UNITED STATES OF AMERICA
Key Features:
  • Acoustic preamp for all types of pickups and transducers
  • Low-cut filter and 180° polarity reverse to eliminate feedback
  • Radial direct box output to feed the PA
  • Power booster and mute for more control on stage
was: S$ 450.00
now: S$ 374.99

Radial Engineering DRAGSTER Guitar Pickup Impedance Load Correction Device

Load Correction
Not shipping to UNITED STATES OF AMERICA
Key Features:
  • Adjusts the load on magnetic pickup for a natural sound
  • Warms up the tone of harsh sounding active buffers
  • Helps improve the sound of your wireless system
  • Compact and lightweight, can be used anywhere!
was: S$ 90.00
now: S$ 74.99

Radial Engineering Bassbone OD 2-Channel Bass Preamp

Bass Preamp & Overdrive
Not shipping to UNITED STATES OF AMERICA
Key Features:
  • 180° polarity reverse, Ground lift, HPF, Drag Control, Level Control, Phase Adjustment, Effects Loop, EQ Control, Boost
  • Input Connectors: 1/4"
  • Output Connectors: 1/4", XLR, 3.5mm
was: S$ 675.00
now: S$ 524.99

RDL FP-UBC2 Unbalanced to Balanced Converter - 2 Channel

only 1 unit left!
Key Features:
  • Stereo Unbalanced to Balanced Audio Conversion
  • Connectorized Audio Converter
  • Output Level Trim
  • Low-Noise and Low-Distortion Conversion
  • Cabinet, Shelf or Rack Mounting
  • Convenience of RDL FLAT-PAKs
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S$ 258.99
1 item in stock Add to cart Add to wishlist

ART Zdirect DI Box

only 3 units left!
Key Features:
  • Single-channel passive direct box
  • A stylish and very compact durable aluminum chassis
  • Input Attenuator switches for a wide range of signal levels
  • Phase Invert switch on the box for quick phase corrections
  • An "input thru" jack that allows for tapping off of the signal chain
  • A ground lift switch which lets you totally separate the input and output signal grounds, to reduce hum and ground-loop noise
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was: S$ 60.00
now: S$ 49.99
Typically ships same or next business day Add to cart Add to wishlist

Radial Engineering StageBug SB-1 Active Acoustic Direct Box

Active Acoustic DI
Not shipping to UNITED STATES OF AMERICA
Key Features:
  • Active direct box for acoustic and passive bass
  • Ultra compact to fit in your guitar case
  • Plug & play easy to use feature set
  • 48V phantom powered, no batteries needed
was: S$ 120.00
now: S$ 109.99

Radial Engineering StageBug SB-2 Passive Direct Box

Passive DI
Not shipping to UNITED STATES OF AMERICA
Key Features:
  • Passive DI for bass, acoustic, and keyboard
  • Ultra compact to fit in your guitar case
  • Plug & play easy-to-use feature set
  • Transformer isolation eliminates noise
was: S$ 120.00
now: S$ 109.99

Radial Engineering StageBug SB-5 Laptop DI

Passive Stereo Direct Box For Laptops & Mobile Devices
Not shipping to UNITED STATES OF AMERICA
Key Features:
  • Stereo direct box for laptops, smartphones, and tablets
  • Cable with 3.5mm stereo plug to connect to mobile devices
  • Transformer isolation eliminates hum and buzz
  • Plug & play easy to use, no power required
  • Compact design fits in your laptop bag
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was: S$ 172.50
now: S$ 156.99

Radial Engineering ProDI - Single Channel Passive Direct Box

Pro DI Passive
Not shipping to UNITED STATES OF AMERICA
Key Features:
  • Great sounding, single channel, rugged passive DI for acoustic guitars and bass guitars
  • High performance custom-wound transformer eliminates noise
  • Very low harmonic and phase distortion
  • -15dB pad for wide range of input levels and a ground lift switch eliminates ground loop hum
  • Ideal for live sound and studio
  • Passive design requires no external power
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was: S$ 172.50
now: S$ 156.99

Radial Engineering ProD2 - Stereo Passive Direct Box

Pro D2 Stereo Passive
Not shipping to UNITED STATES OF AMERICA
Key Features:
  • Great sounding, stereo, rugged passive DI for electronic keyboards and drum machines
  • High performance custom-wound transformers eliminates noise
  • Very low harmonic and phase distortion
  • -15dB pads for wide range of input levels and a ground lift switches eliminate ground loop hum
  • Ideal for live sound and studio
  • Passive design requires no external power
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was: S$ 262.50
now: S$ 238.99

Prices do not include taxes.

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