Radial USB-PRO Stereo USB Laptop Direct Injection Box
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Condition: New
Description
Radial USB-PRO Stereo USB Laptop Direct Injection Box - The Ultimate Audio Solution
The Radial USB-PRO Stereo USB Laptop Direct Injection Box is an unparalleled tool designed for audio professionals seeking seamless and high-quality digital-to-analog audio conversion. Whether you're a live sound engineer, studio technician, or a musician, this state-of-the-art DAC (Digital Audio Converter) ensures that your sound remains pristine and true to its source. With a robust construction meant to withstand the rigors of touring, the USB-PRO offers outstanding reliability and performance, connecting effortlessly to any computer system for quick and efficient sound transfer.
This DI box automatically appears as a sound card in your computer's audio settings, compatible with popular systems like Windows XP, Windows 7/8, and Mac OSX. The stereo pair of balanced XLR audio outputs with adjustable level control allows seamless integration with microphone preamplifiers, PA systems, mixing consoles, and powered speakers. A handy 3.5mm analog headphone output lets you monitor signal quality before connecting to your sound system, ensuring optimal audio fidelity at all times.
Additionally, the USB-PRO is equipped with practical features like a mono-sum switch to check phasing issues or connect to mono systems, and side-access ground lift switches to eliminate hum or buzz caused by ground loops. Radial's unique book-end design keeps components protected, while the I-beam construction maintains internal stability, preventing premature part failure. A full-bottom no-slip pad ensures mechanical isolation and electrical insulation, contributing to its quiet and efficient operation. The Radial USB-PRO is truly the go-to choice for audio professionals seeking top-tier performance and durability.
Key Features
- High performance 24bit digital audio converter
- Ready to use without the need of a driver
- 3.5mm analog headphone output to check signal
- Balanced Lo-Z outputs with switchable isolation
- Compatible with all popular operating systems including Windows XP, Windows 7/8, and Mac OSX
- Automatic listing as an available sound card in audio settings
- Ground lift switch to eliminate hum and buzz
- Mono-sum switch for phase checking and mono connection
- Durable book-end design for professional touring
- I-beam construction for internal stability
- Full-bottom no-slip pad for mechanical isolation and electrical insulation
Specifications
- Audio circuit type: Custom decoder with analog line drive
- USB compliance: USB 2.0 full speed
- Bit depth: 24bit (16bit capable)
- Sampling rate: 44.1kHz / 48kHz / 96kHz auto sensing
- Sound file compatibility: WDM, MME, CoreAudio, and DirectSound
- Software compatibility: Windows XP/Vista/Win7/Win8 and Mac OS
- Frequency response: 5Hz ~ 40kHz (30Hz ~ 18kHz with isolation)
- Dynamic range: >90dB
- Noise floor: -90dB
- Maximum gain: +8dBu
- Total harmonic distortion: 0.01%
- Stereo separation: 75dBu
- Output impedance: 300 Ohm nominal
Package Contents
- Radial USB-PRO Stereo USB Laptop Direct Injection Box
- USB Type-B to Type-A cable
- User manual
