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HomePro AudioStudio RecordingAll Analog Studio HardwareAudio Direct Boxes

Audio Direct Boxes

214 Items
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Heritage Audio P DI One Passive Single-Channel DI Box

Heritage Audio P DI One Passive Single-Channel DI Box

BH # HEPDI1 MFR # P DI ONE
Key Features
  • Ideal for Active Instruments
  • For Live Stages and Studios
  • Converts High Impedance to Low
  • Custom Low-Noise Magnetic Transformer
$10900
In Stock
No Store Display
Free 2-Day Shipping
Samson S-MAX MD2 Pro 2-Channel Passive Direct Box

Samson S-MAX MD2 Pro 2-Channel Passive Direct Box

BH # SAMD2PRO MFR # SAMD2PRO
Key Features
  • 2x STLX Mu-Metal Shielded Transformers
  • -10 dB and -20 dB Attenuation Settings (Stereo)
  • Ground Lift Switches
  • Dual 1/4" Inputs and Thrus
Available in other Styles, Configurations & Kits
$11999
Special Order
Expected availability: 7-14 Business Days
No Store Display
Free Standard Shipping
This item cannot be canceled or returned.

On-Stage DB1050 Passive Multimedia DI Box with Stereo-to-Mono Summing

BH # ONDB1050 MFR # DB1050
1 Review
Key Features
  • Route a Laptop/Smartphone to a Mic Input
  • Connect a Stereo Keyboard to a Mic Input
  • Converts Line/Hi-Z Level to Mic Level
  • Adapts Unbalanced Hi-Z to Balanced Lo-Z
$12395
Temporarily Out of Stock
Expected availability: Sep 16, 2026
No Store Display
Free 2-Day Shipping

ART PDB4- Rackmountable 4-Channel Passive Direct Box

BH # ARPDB4 MFR # PDB4
Key Features
  • Four Fully Isolated Channels
  • 0 dB, -20 dB, and -40 dB Attenuation Pad
  • 50 kΩ Instrument/Line Input
  • 50 kΩ Parallel Link Jack
$12599
Temporarily Out of Stock
Expected availability: 2-4 Weeks
No Store Display
Free 2-Day Shipping
This item cannot be returned.

Radial Engineering ProRMP Passive Reamp Box

BH # RAPRORMP MFR # R800 1125
2 Reviews
Key Features
  • Play Recorded Tracks via Amps and Pedals
  • Onboard Level Control
  • Isolated and Custom-Wounded Transformer
  • Ground Lift Eliminates Grounding Loops
$13499
In Stock
No Store Display
Free 2-Day Shipping

Switchcraft 314DI Audio Stix Compact Direct Box

BH # SW314DI MFR # 314DI
Key Features
  • Pocket Sized Version of Standard DI
  • 1/4" Input + 1/4" Feed Thru
  • DE Series Locking Male XLR
  • Balanced Mono XLR Output
$14995
Special Order
Expected availability: 2-4 Weeks
No Store Display
Free Standard Shipping

Samson S-MAX MCD2 Pro 2-Channel Passive PC Direct Box

BH # SAMCD2PRO MFR # SAMCD2PRO
Key Features
  • 2x STLX Mu-Metal Shielded Transformers
  • Mono Sum Switch
  • -10 dB and -20 dB Attenuation Settings
  • Ground Lift Switch
Available in other Styles, Configurations & Kits
$14999
Special Order
Expected availability: 7-14 Business Days
No Store Display
Free Standard Shipping
This item cannot be canceled or returned.

Behringer DI4000 V2 Rackmountable 4-Channel Active Direct Box

BH # BEDI4000V2 MFR # 0809-AAN86-US1
Key Features
  • 4-Channel Rack DI-Box for Stage & Studio
  • XLR & 1/4" Inputs, Balanced XLR Outputs
  • 1/4" Link Outputs
  • 40 dB Input Attenuation, +20 dB Gain
$16900
In Stock
No Store Display
Free 2-Day Shipping

Radial Engineering StageBug SB5W Wall-Mounted Stereo Direct Box

BH # RAWMSDIP1GR MFR # R800 0155
2 Reviews
Key Features
  • 2-Channel DI Box
  • Fits Single-Gang Electrical Plate
  • 2x RCA Inputs
  • 1x 3.5mm Stereo TRS Input
$16999
In Stock
No Store Display
Free 2-Day Shipping

Radial Engineering SGI RX Instrument Line Driver Receiver

BH # RASGIRXLDTRM MFR # R800 1700 02
Key Features
  • Balanced Line Driver for Guitar and Bass
  • Requires SGI TX Transmitter
  • For Stage and Studio
  • Send Signal up to 300' without Loss
Available in other Styles, Configurations & Kits
$18999
Special Order
Expected availability: 3-7 Business Days
No Store Display
Free Standard Shipping

Palmer MI PDI 03 JB - Joe Bonamassa Signature Model Guitar Speaker Simulator DI

BH # PAPDI03JB MFR # PDI03JB
Key Features
  • Passive Guitar Amp DI Box
  • For Live Sound & Recording Scenarios
  • Emulates Tone of Guitar Cabinets
  • Frequency-Compensated Transformer
$20999
Special Order
Expected availability: 2-4 Weeks
No Store Display
Free Standard Shipping
This item cannot be canceled or returned.

BSS Audio AR-133 Direct Box/Line Balancer

BH # BSAR133 MFR # AR-133
See All Details
$22000
Special Order
Expected availability: Aug 06, 2026
No Store Display
Free Standard Shipping

Grace Design m303 Active Direct Box

BH # GRM303 MFR # M303
Key Features
  • For Studio and Live Stage Applications
  • Phantom Powered with Galvanic Isolation
  • Custom-Wound Lundahl Transformer
  • Ultralow Noise and Distortion
Available in other Styles, Configurations & Kits
$25400
In Stock
No Store Display
Free 2-Day Shipping

Radial Engineering JDX Direct Drive Amp Simulator and DI Box

BH # RAR8001404 MFR # R800 1404
Key Features
  • Amp & Cab Simulator in Pedal Form
  • Combo, Stack & 4x12 Cab Settings
  • Presence Switch to Add Highs
  • 180° Polarity Reverse Switch
$25999
In Stock
No Store Display
Free 2-Day Shipping

ARX Audibox USB DI High-Resolution USB to XLR Interface

BH # ARUSBDITB MFR # USB-DI
Key Features
  • 24-Bit USB Audio Interface
  • Plug and Play, No Drivers Needed
  • Transformer-Balanced XLR Outputs
  • Eliminates Hum and Ground Loops
Available in other Styles, Configurations & Kits
$28600
Special Order
Expected availability: 7-14 Business Days
No Store Display
Free Standard Shipping

Palmer Pan 16 Passive 8-Channel DI Box

BH # PAPAN16 MFR # PAN16
1 Review
Key Features
  • 8 x Channels
  • 8/16 1/4" Inputs
  • 8 x XLR Output Connectors
  • 10 Hz to 40 kHz Frequency Response
$29695
Special Order
Expected availability: 7-14 Business Days
No Store Display
Free Standard Shipping

United Studio Technologies Replay Box Dual-Transformer Passive Reamplification Box

BH # UNREPLAYBOX MFR # REPLAY BOX
Key Features
  • Reamp Box with 2 Transformers
  • Transparent Circuit
  • Harmonic Circuit
  • Passive Design, Clean High Gain
$29900
In Stock
No Store Display
Free 2-Day Shipping

Radial Engineering J-ISO Stereo 4 dB to -10 dB Converter with Jensen Transformers

BH # RAJISO MFR # R800 1025
1 Review
See All Details
$33999
In Stock
No Store Display
Free 2-Day Shipping

Palmer BRIDGE4A 19" 4-Channel Passive DI Box

BH # PAPBRIDGE4P MFR # PBRIDGE4P
Key Features
  • Passive DI Box
  • Audio over Cat 5e Output (AES72)
  • Independent 1/4" TS Inputs
  • Front & Rear Panel XLR Outputs
Available in other Styles, Configurations & Kits
$34999
Special Order
Expected availability: 7-14 Business Days
No Store Display
Free Standard Shipping

Rupert Neve Designs RNDI Active Transformer Direct Interface

BH # RURNDI MFR # RNDI
4 Reviews
Key Features
  • Class-A Biased Discrete FET Amplifiers
  • Low-Impedance, Transformer-Balanced Out
  • "Re-Amping" of Pro Line-Level Sources
  • Instrument and Speaker Modes
$39900
In Stock
No Store Display
Free Expedited Shipping

Radial Engineering J48 Stereo Phantom Powered Active Direct Box

BH # RAJ48S MFR # R800 3002
Key Features
  • Stereo Version of J48
  • Low Distortion
  • -15 dB Pad
  • High-Pass Filter at 80 Hz
Available in other Styles, Configurations & Kits
$39999
In Stock
No Store Display
Free 2-Day Shipping

Grace Design m303s Active Stereo Direct Box

BH # GRM303S MFR # M303S
Key Features
  • For Studio and Live Stage Applications
  • Phantom Powered with Galvanic Isolation
  • Custom-Wound Lundahl Transformer
  • Ultralow Noise and Distortion
Available in other Styles, Configurations & Kits
$42100
In Stock
No Store Display
Free Expedited Shipping

Radial Engineering JDI Duplex Direct Box

BH # RAJDID MFR # R800 1020
Key Features
  • Handles Extreme Signal Levels
  • Built-In Jensen JT-DB-PEC Transformers
  • 1.4", RCA, 3.5mm & XLR Inputs
  • Pad, Polarization, Ground-Lift Switches
See All Details
Available in other Styles, Configurations & Kits
$47999
In Stock
No Store Display
Free 2-Day Shipping

Radial Engineering DiNET DAN-RX2 2-Channel Dante Network Receiver

BH # RADINTDANRX2 MFR # R800 1065 00
Key Features
  • Accepts Stereo Dante/AES67 Network Input
  • Outputs Stereo Analog Signal
  • Built-In D/A Converter
  • Up to 24-Bit / 96 kHz Resolution
$57999
In Stock
No Store Display
Free 2-Day Shipping

Radial Engineering DiNET DAN-TX2 2-Channel Dante Network Transmitter

BH # RADANTX2 MFR # R800 1064 00
Key Features
  • Accepts Stereo Analog Line-Level Signal
  • Outputs to Dante or AES67 Network
  • Built-In A/D Converter
  • Up to 24-Bit / 96 kHz Resolution
$57999
In Stock
No Store Display
Free 2-Day Shipping
Used for $404.95

Rupert Neve Designs RNDI-S Stereo DI Box for Keyboards, Basses & More

BH # RURNDIS MFR # RNDI-S
Key Features
  • Connect Instruments to XLR Outputs
  • High Headroom, Clear Tone
  • 2 x 1/4" Inputs, 1 x 3.5mm Auxiliary In
  • 2 x Thruputs for Connecting to Amps
$59900
In Stock
No Store Display
Free Expedited Shipping

Behringer DI20 Professional Active 2-Channel Direct Box/Splitter

BH # BEDI20 MFR # 0809-AAD86-001
Key Features
  • Multi-Purpose Direct Injection Box
  • Great for Studio and Stage Applications
  • Impedance and Signal Matching
  • Converts 2 Independent 1/4" to XLR
$2690
Temporarily Out of Stock
No Store Display
Free Shipping for this Item

Behringer Ultra-DI DI400P Single-Channel Passive Direct Box

BH # BEDI400P MFR # 0811-AAB86-000
Key Features
  • For Stage and Studio Applications
  • Connect Instrument to Console/PA
  • Behringer OT-2 Balanced-Line Transformer
  • 1/4" Unbalanced Input, 1/4" Parallel Out
$2990
Temporarily Out of Stock
No Store Display
Free Shipping for this Item
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