
QUAGLIARDI PRO AUDIO COLORBOX Stereo Passive Di Box
QUAGLIARDI PRO AUDIO ColorBox DI Overview
The QUAGLIARDI PRO AUDIO COLORBOX is a high-quality, stereo passive direct box (DI) designed to connect unbalanced, stereo instrument sources to the balanced inputs of a mixer or PA, ensuring optimal signal integrity and a professional audio experience. The DI box features custom QUAGLIARDI PRO AUDIO transformers with permalloy cores, delivering a smooth, warm sound that evokes the character of vintage analog gear. Featuring a simple and reliable passive design the COLORBOX requires no battery.
With switchable -20 dB input attenuators on each input channel, the COLORBOX accepts a wide range of input signals. A switchable Ground Lift separates the input and output grounds, eliminating ground loops between equipment. The DI box is housed in a lightweight yet durable aluminum enclosure, engineered to protect its switches and connectors, ensuring reliability on stage and in the studio.
Items Included
- QUAGLIARDI PRO AUDIO COLORBOX Stereo Passive Di Box
- Limited 1-Year Manufacturer Warranty
Additional Resources
No additional resources available
QUAGLIARDI PRO AUDIO ColorBox DI Specs
| Item Type |
Standard DI
|
| Number of Channels |
2-Channel
|
| Active/Passive |
Passive
|
| Circuitry |
Solid-State
|
| Pad |
-20 dB
|
| Ground Lift |
Yes
|
| Polarity Reverse |
No
|
| Low-Cut/High-Pass Filter |
No
|
| Audio I/O |
2x 1/4" TS Unbalanced Instrument Input
2x 1/4" TS Unbalanced Instrument Output 2x XLR 3-Pin Balanced Output |
| Operating Voltage |
No Power Required
|
| Package Weight |
1.405 lb
|
| Box Dimensions (LxWxH) |
9.5 x 9.2 x 2.7"
|
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
More Images

QUAGLIARDI PRO AUDIO COLORBOX Stereo Passive Di Box
QUAGLIARDI PRO AUDIO ColorBox DI Overview
The QUAGLIARDI PRO AUDIO COLORBOX is a high-quality, stereo passive direct box (DI) designed to connect unbalanced, stereo instrument sources to the balanced inputs of a mixer or PA, ensuring optimal signal integrity and a professional audio experience. The DI box features custom QUAGLIARDI PRO AUDIO transformers with permalloy cores, delivering a smooth, warm sound that evokes the character of vintage analog gear. Featuring a simple and reliable passive design the COLORBOX requires no battery.
With switchable -20 dB input attenuators on each input channel, the COLORBOX accepts a wide range of input signals. A switchable Ground Lift separates the input and output grounds, eliminating ground loops between equipment. The DI box is housed in a lightweight yet durable aluminum enclosure, engineered to protect its switches and connectors, ensuring reliability on stage and in the studio.
Items Included
- QUAGLIARDI PRO AUDIO COLORBOX Stereo Passive Di Box
- Limited 1-Year Manufacturer Warranty
Additional Resources
No additional resources available
QUAGLIARDI PRO AUDIO ColorBox DI Specs
| Item Type |
Standard DI
|
| Number of Channels |
2-Channel
|
| Active/Passive |
Passive
|
| Circuitry |
Solid-State
|
| Pad |
-20 dB
|
| Ground Lift |
Yes
|
| Polarity Reverse |
No
|
| Low-Cut/High-Pass Filter |
No
|
| Audio I/O |
2x 1/4" TS Unbalanced Instrument Input
2x 1/4" TS Unbalanced Instrument Output 2x XLR 3-Pin Balanced Output |
| Operating Voltage |
No Power Required
|
| Package Weight |
1.405 lb
|
| Box Dimensions (LxWxH) |
9.5 x 9.2 x 2.7"
|
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
QUAGLIARDI PRO AUDIO ColorBox DI Overview
The QUAGLIARDI PRO AUDIO COLORBOX is a high-quality, stereo passive direct box (DI) designed to connect unbalanced, stereo instrument sources to the balanced inputs of a mixer or PA, ensuring optimal signal integrity and a professional audio experience. The DI box features custom QUAGLIARDI PRO AUDIO transformers with permalloy cores, delivering a smooth, warm sound that evokes the character of vintage analog gear. Featuring a simple and reliable passive design the COLORBOX requires no battery.
With switchable -20 dB input attenuators on each input channel, the COLORBOX accepts a wide range of input signals. A switchable Ground Lift separates the input and output grounds, eliminating ground loops between equipment. The DI box is housed in a lightweight yet durable aluminum enclosure, engineered to protect its switches and connectors, ensuring reliability on stage and in the studio.
Items Included
- QUAGLIARDI PRO AUDIO COLORBOX Stereo Passive Di Box
- Limited 1-Year Manufacturer Warranty
Additional Resources
No additional resources available
QUAGLIARDI PRO AUDIO ColorBox DI Specs
| Item Type |
Standard DI
|
| Number of Channels |
2-Channel
|
| Active/Passive |
Passive
|
| Circuitry |
Solid-State
|
| Pad |
-20 dB
|
| Ground Lift |
Yes
|
| Polarity Reverse |
No
|
| Low-Cut/High-Pass Filter |
No
|
| Audio I/O |
2x 1/4" TS Unbalanced Instrument Input
2x 1/4" TS Unbalanced Instrument Output 2x XLR 3-Pin Balanced Output |
| Operating Voltage |
No Power Required
|
| Package Weight |
1.405 lb
|
| Box Dimensions (LxWxH) |
9.5 x 9.2 x 2.7"
|
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.









