5 out of 5
Pricing Note
Product Description
Manufacturer Part Number: DB14b
The DB14b is a special purpose direct box for applications where a stereo source signal can be separated, and individual volume controls used for each track.
Key Features:
Overview:
Rolls DB14b AV Presenter Stereo Patch Direct Box
The DB14b by Rolls provides a summed XLR output for uses such as an AV presentation from a laptop computer, or a rehearsing choir to a music track. Hum elimination is also included with the ground lift switch. It has stereo RCA and 1/8" (3.5 mm) inputs, L+R volume controls, RCA and XLR outputs, and uses no power. Made in the USA.
Specifications: Frequency response: 50 - 16,000 Hz (Low Z) Maximum input level: +20 dB Maximum output level: +20 dB (RCA); 0 dB (XLR) Dimensions: 2" x 3.5" x 1.25" Weight: 1 lb.
For more than two decades, those in the know have turned to Rolls for the highest quality, reliability, and value. Rolls is an innovative company specializing in domestically manufactured signal interface accessories, mixers, amplifiers, and processors for the audio professional.
Specification:
Manuals & Resources:
The DB14b is a special purpose direct box for applications where a stereo source signal can be separated, and individual volume controls used for each track.
Key Features:
- Splits stereo RCA and stereo 1/8" (3.5mm) signals
- Individual Right and Left level controls
- Transformer balanced XLR mono output
- Hum eliminating ground lift switch
- Very small form factor
Overview:
Rolls DB14b AV Presenter Stereo Patch Direct Box
The DB14b by Rolls provides a summed XLR output for uses such as an AV presentation from a laptop computer, or a rehearsing choir to a music track. Hum elimination is also included with the ground lift switch. It has stereo RCA and 1/8" (3.5 mm) inputs, L+R volume controls, RCA and XLR outputs, and uses no power. Made in the USA.
Specifications: Frequency response: 50 - 16,000 Hz (Low Z) Maximum input level: +20 dB Maximum output level: +20 dB (RCA); 0 dB (XLR) Dimensions: 2" x 3.5" x 1.25" Weight: 1 lb.
For more than two decades, those in the know have turned to Rolls for the highest quality, reliability, and value. Rolls is an innovative company specializing in domestically manufactured signal interface accessories, mixers, amplifiers, and processors for the audio professional.
Specification:
Product Details | |
|---|---|
| Brand | Rolls |
| Model | DB14b |
| Part Number | 245-1012 |
| UPC | 675889001419 |
| Unit of Measure | Each |
| Weight | 0.5 |
Product Specifications | |
|---|---|
| Active / Passive | Passive |
| Rack Mountable | No |
Manuals & Resources:
Attention CA Residents: Prop 65 Warning
WARNING:
This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
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Customer Reviews
By thomas martini
Date: December 21, 2017
Came fast, item was as expected
Rating: 
[5 of 5 Stars!]
[5 of 5 Stars!]
By Randy Mitchell
Date: March 27, 2017
Does exactly what it is suppose to do. Love it.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By JanneZack
Date: March 25, 2017
satisfied customer.
Rating: 
[4 of 5 Stars!]
[4 of 5 Stars!]
By amit
Date: March 20, 2017
exactly what i need.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By Oakley-DH
Date: March 13, 2017
Awesome product! Works as described, the ground lift instantly took the hum out of our computer audio feed.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By Chad Montag
Date: November 08, 2016
Nice product. Saves tons of time on audio visual setups with in-house XLR-only systems.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]