Radial Engineering
Radial Engineering R800 1115 ProAV2 Stereo Direct Box
★★★★★
XLR
Pristine Audio: Radial Engineering ProAV2 Stereo Direct BoxEnsure high-quality audio with the Radial Engineering ProAV2 Stereo Direct Box. This passive DI box is designed for audio/video integrators, offering a range of stereo inputs and exceptional signal management. Inputs: 1/4", RCA, 3.5...
$229.99*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
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Overview
Pristine Audio: Radial Engineering ProAV2 Stereo Direct Box
Ensure high-quality audio with the Radial Engineering ProAV2 Stereo Direct Box. This passive DI box is designed for audio/video integrators, offering a range of stereo inputs and exceptional signal management.
- Inputs: 1/4", RCA, 3.5mm
- Outputs: +4dB XLR
- Features: Transformer isolation, -15dB pad, ground lift
Key Features
Passive 2-channel Multimedia DI with RCA
1/4" Connectors
3.5mm
XLR
Specifications
Type
Passive Direct Box
Channels
2-channel
Input Connectors
RCA, 1/4", 3.5mm
Output Connectors
XLR
Application
Multimedia DI
Pros & Cons
👍 Pros
- Features a passive design, meaning it requires no external power and helps maintain signal integrity
- Offers 2 channels, allowing for simultaneous connection and conversion of two separate audio sources
- Provides a versatile array of input/output options including RCA, 1/4", 3.5mm, and XLR connectors
- Designed for multimedia applications, making it suitable for a wide range of devices and scenarios
- The included RCA, 1/4", and 3.5mm inputs are ideal for interfacing consumer-grade equipment with professional systems
👎 Cons
- As a passive DI box, it does not offer active gain boosting, which might be a limitation for very low-output sources
- The lack of a ground lift switch among the listed features could potentially lead to ground loop issues in some setups
- Does not specify if it includes a pad switch, which would be useful for handling high-level signals without clipping
- The description doesn't explicitly mention rugged construction features for heavy-duty touring environments
- Without active circuitry, the unit's output impedance may not be optimal for every type of long cable run
Frequently Asked Questions
What types of audio connectors does the Radial Engineering ProAV2 support?
The Radial Engineering ProAV2 supports RCA, 1/4", 3.5mm for input, and XLR connectors for output, offering broad compatibility.
Is external power required to operate this direct box?
No, the Radial Engineering ProAV2 is a passive direct box, meaning it does not require external power for operation.
Can this DI box handle signals from consumer audio devices?
Yes, with RCA, 1/4", and 3.5mm inputs, the ProAV2 is well-suited for interfacing consumer multimedia devices with professional audio equipment.
How many audio channels can the ProAV2 process simultaneously?
The ProAV2 is a 2-channel direct box, capable of processing two independent audio signals at once.
Does this direct box provide any signal amplification?
As a passive direct box, the ProAV2 does not provide active signal amplification; it primarily converts unbalanced signals to balanced XLR outputs.
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