Passive Direct Boxes
60 resultsSave 5% Every Day† with the Adorama Edge Card. Learn More

On-Stage DB1050 Passive Multi-Media DI Box
SKU: OSTDB1050MFR: 12557
- Pro Passive DI Box: Pristine audio, low noise.
- Multi-Media DI: Converts unbalanced to balanced signal.
- On-Stage DI Box: Rugged build for lasting value.
- Stereo DI: Versatile for studio, stage, and recording.
- Passive DI: Ensures optimal sound quality always.
FREE 2-Day Shipping
Behringer Ultra-DI DI600P High-Performance Passive DI-Box
SKU: BEDI600PMFR: 000-49300-00010
(1)- Ensures pristine sound quality, low noise DI box.
- High-performance passive DI box for instruments.
- Converts unbalanced to balanced signals easily.
- Features a ground lift switch for hum reduction.
- Rugged build quality for stage and studio use.
2-Day Shipping - FREE on Orders over 49.99
Warm Audio Passive Direct Box for Electric Instruments
SKU: WAWADIPMFR: WA-DI-P
- Premium direct box ensures pristine sound quality.
- Low noise direct box for clear, professional audio.
- Variable pad attenuates signal; optimize gain range.
- High impedance input accepts various instruments.
- Rugged build quality ensures lasting reliability.
FREE 2-Day Shipping
Rolls DB24 Stereo Direct Interface with Dual Channel
SKU: ROLDB24MFR: DB24
- Dual-channel direct box: pristine sound quality.
- Stereo direct interface with ground lift switches.
- Passive DI box: versatile impedance options.
- Balanced XLR outputs for low-noise recording.
- Variable attenuators control gain range easily.
Ships from Manufacturer
?
Free Shipping
Samson Mono Passive Isolation Box
SKU: SASAMLI1MFR: SAMLI1
- Achieve pristine sound with low noise DI box.
- Broad 10Hz-75kHz frequency response for studio use.
- Ensure optimal gain range with +0.2dB gain.
- Robust build quality: 14-gauge steel chassis.
- XLR & 1/4" connectivity for versatile setup.
Special Order Item
?
Whirlwind ISOPOD2 Passive Stereo Direct Box
SKU: WWISOPOD2MFR: ISOPOD2
(1)- Low-noise direct box ensures pristine sound quality.
- Stereo/Mono switch offers versatile audio routing.
- Passive DI box eliminates need for external power.
- XLR outputs provide balanced, pro-grade connectivity.
- Ground lift switch reduces hum for cleaner audio.
Ships from Manufacturer
?
Free Shipping
Whirlwind DIRECT2 Passive 2-Channel Direct Box
SKU: WWDIRECT2MFR: DIRECT2
- DIRECT2: Ensures pristine signal clarity, low noise.
- Whirlwind DI Box: Impedance matching for optimal sound.
- Passive DI: Eliminates hum with ground lift feature.
- Dual-Channel DI: Handles stereo sources effectively.
- Studio-Grade DI: High gain, balanced XLR outputs.
Ships from Manufacturer
?
Free Shipping
Whirlwind pcDI Stereo Direct Box with RCA and 1/8" Mini Inputs With Cables
SKU: WWPCDIAMFR: PCDI A
- pcDI Direct Box: Low noise, high quality audio.
- Stereo DI Box: Converts unbalanced to balanced.
- Whirlwind DI: Optimal impedance options provided.
- Passive DI: Eliminates hum for clear sound.
- Direct Box: Broad 20Hz-20kHz frequency response.
Temporarily On Backorder
?
Whirlwind podDI Singe Output Direct Box
SKU: WWPODDIMFR: PODDI
- podDI: Pristine audio, 20Hz-20kHz frequency response.
- XLR direct box: Balanced output for low noise signal.
- Passive DI box: Ensures durable, reliable performance.
- Stereo direct box: Dual RCA & 1/8" TRS connectivity.
- Hum eliminator: Ground lift switch reduces unwanted noise.
Ships from Manufacturer
?
Free Shipping
Whirlwind IMP 2 Passive Single Channel Direct Box for PA or Studio
SKU: WWIM2MFR: IM2
(1)- Studio-grade direct box ensures pristine sound.
- Low noise direct box for clear, accurate audio.
- Passive DI box offers exceptional durability.
- Versatile direct box for stage or studio use.
- High-quality direct box with wide frequency response.
Ships from Manufacturer
?
Free Shipping
Switchcraft Custom Transformer Stereo Audio Direct Box
SKU: SWSC702CTMFR: SC702CT
- Premium stereo direct box ensures low noise audio.
- Wide 20Hz-40kHz frequency response for pristine sound.
- High input impedance >120KOhms; ideal for instruments.
- Balanced XLR output; <50 Ohms impedance for clarity.
- Durable build: aluminum housing for lasting quality.
Ships from Manufacturer
?
Free Shipping
Whirlwind pcDI Stereo Direct Box with RCA and 1/8" Mini Unbalanced Inputs
SKU: WWPCDIMFR: PCDI
- pcDI Stereo Direct Box: Pristine audio quality.
- RCA & 1/8" Inputs: Versatile preamp connectivity.
- Passive DI Box: Low noise, transformer isolation.
- Balanced XLR Outputs: Professional studio recording.
- Hi-Z to Lo-Z: Optimal signal conversion ensured.
Temporarily On Backorder
?
Free Shipping
Switchcraft Custom Transformer Instrument Direct Box, 48V Remote Ground Lift
SKU: SWSC900CTMFR: SC900CT
- Premium Switchcraft DI Box: Pristine sound quality.
- Custom transformer ensures low noise performance.
- Versatile direct box for studio and stage use.
- Rugged build quality ensures lasting reliability.
- XLR connectivity for balanced audio output.
Ships from Manufacturer
?
Free Shipping
Art Pro Audio CleanBOX II Hum Eliminator
SKU: APACLEANBOX2MFR: CLEANBOX-2
- Achieve pristine audio with low noise operation.
- Broad 10Hz-50kHz frequency response for studio clarity.
- TRS connectivity ensures balanced signal transfer.
- Passive design eliminates external power needs.
- Compact build quality fits seamlessly into any setup.
Special Order
?
Free Shipping
Samson Retrack Reamplification Direct Box
SKU: SARETRACKMFR: SARETRACK
- Achieve superior sound quality with low noise.
- Passive DI box ensures impedance matching.
- Durable design for reliable studio & stage use.
- XLR & 1/4" connectivity for versatile setup.
- Eliminate hum with ground lift direct box feature.
Temporarily On Backorder
?
Free Shipping
Rolls DB425 4-Channel Passive Direct Interface, Black
SKU: RODB425MFR: DB425
- Rolls DB425: Pristine audio, low noise interface.
- Four channels for versatile studio and stage use.
- Passive direct box: No power needed, clean signal.
- Hi-Z to Lo-Z transformer ensures optimal impedance.
- Balanced XLR outputs for superior sound quality.
Ships from Manufacturer
?
Free Shipping
Klark Teknik DI 20P PRO DI 2 Passive Stereo DI Box w/ Midas Transformer
SKU: KTDI20PMFR: 000-CN500-00010
- Midas Transformer ensures pristine sound quality.
- Extended dynamic range captures every nuance.
- Passive DI box eliminates unwanted noise.
- Stereo DI perfect for balanced connectivity.
- Rugged build offers long-term durability.
On Backorder
?
Free Shipping
Whirlwind ISO 1 1-Channel Line Level Isolator
SKU: WWISO1MFR: ISO1
- Achieve pristine audio with low noise isolation.
- Exceptional sound quality: 20Hz-20kHz frequency response.
- Versatile 1/4" TRS & XLR jacks for easy connectivity.
- Durable build quality ensures long-term reliability.
- Eliminate hum with the integrated ground lift switch.
Ships from Manufacturer
?
Free Shipping
Behringer Ultra-DI DI400P High-Performance Passive DI-Box
SKU: BEDI400PMFR: 000-49000-00010
(1)- Ensures pristine audio with low noise DI box.
- Converts unbalanced to balanced XLR for DI clarity.
- High-performance passive DI delivers exceptional value.
- Rugged build quality ensures lasting studio use.
- Eliminates hum for clean, clear direct box sound.
On Backorder
?
Free Shipping
Art Pro Audio Dual RDB Dual Reamping Direct Box
SKU: APADUALRDBMFR: DUALRDB
- Dual channel direct box for stereo applications.
- Achieve optimal sound quality with low noise design.
- Balanced XLR & TRS inputs ensure impedance matching.
- Rugged build quality for reliable studio recording.
- Wide frequency response: 20 Hz - 20 kHz (+/- 0.5 dB).
Special Order
?
Free Shipping
Art Pro Audio dPDB Dual-Channel Passive Direct Box
SKU: APADPDBMFR: DPDB
- Pristine audio: Low noise direct box ensures clarity.
- Dual-channel direct box for stereo instrument input.
- Versatile impedance options for optimal sound.
- Rugged build quality ensures lasting reliability.
- Wide frequency response: 10 Hz - 50 kHz +/- 0.5dB.
Special Order
?
Free Shipping
Art Pro Audio DUALZDirect Professional Dual Channel Passive Direct Box
SKU: APADLZDIRECTMFR: DUALZDIRECT
- Pro Audio Dual Direct Box: Low noise, high quality.
- Broad frequency response: 10 Hz - 50 kHz +/- 0.5dB.
- Switchable input attenuation: 0, -20, -40dB options.
- Direct Box with durable, rugged, all-metal chassis.
- Versatile DI box: Unbalanced to balanced conversion.
Special Order
?
Free Shipping
Rolls DB14B A/V Presenter Direct Box/Signal Separator
SKU: ROLDB14BMFR: DB14B
- Rolls DB14B: Pristine audio signal separator.
- Low noise direct box with individual attenuators.
- Versatile stereo direct box for A/V presenters.
- Durable, passive design ensures reliable signal.
- Balanced XLR output for high-quality sound.
Ships from Manufacturer
?
Free Shipping
Pro Co Sound CB1 Standard Passive Direct Box with Ground Lift Switch
SKU: PRCB1MFR: CB1
- Pro Co CB1: Ensures superior sound quality.
- Low noise direct box: Preserves signal integrity.
- Versatile DI box: Adapts to various instruments.
- Durable build: Ensures lasting performance.
- XLR connectivity: Offers balanced output option.
Ships from Manufacturer
?
Free Shipping
Switchcraft AudioStix 370DI Passive A/V Pocket Size Direct Box
SKU: SW370DIMFR: 370DI
- Pro Audio Direct Box: Pristine sound, low noise.
- Passive DI Box: High input impedance, versatile use.
- AudioStix 370DI: Compact, rugged build quality.
- TRS/RCA to XLR: Balanced audio signal conversion.
- Studio-Grade DI: Wide 20Hz-20kHz frequency response.
Ships from Manufacturer
?
Free Shipping