Key Features
- High performance 24bit/96kHz digital audio converter
- Easy setup- no drivers required
- 3.5mm output for headphones to test signal
- Balanced XLR outputs to feed PA or mixer
OFFLINE Radial USB Pro Stereo USB Laptop DI Line Isolator Overview
Instant conversion. Perfect for PA systems, mixing consoles, powered speakers and mic preamps, the Radial USB Pro Stereo USB Laptop DI Line Isolator will effortlessly convert digital audio tracks to a pair of balanced analog outputs. Thanks to Plug & Play technology, the USB-Pro provides the easiest way to send high quality audio from a laptop to a sound system. Remarkably straightforward, when connected, the USB-Pro will automatically be listed as an available sound card in the audio settings of all popular operating systems. The 3.5mm output allows headphones to be used to check signal quality; in the unlikely event any noise should be encountered, ground lift switches are provided, and isolation transformers can be inserted to solve this quickly and efficiently. With the USB-Pro, you're guaranteed a clean connection to the PA.
Product Ref: 95681
Full Description
View Full DescriptionFeatures
- 24-bit digital audio converter
- No driver required
- 3.5mm analog headphone output
- Balanced Lo-Z outputs with switchable isolation
- Adjustable level control
- Ideal for use with microphone preamp, PA system, mixing console or powered speaker
- Plug & play operation
- Standard USB type-B port
- Book-end design with I-beam construction
- Non-slip pad
Specifications
- Audio Circuit Type: Custom Decoder With Analog Line Drive
- USB Compliance: USB 1.1 Full Speed
- Bit Depth: 24-Bit (16-Bit Capable)
- Sampling Rate: 44.1kHz / 48kHz / 96kHz Auto Sensing
- Sound File Compatibility: WDM, MME, CoreAudio, DirectSound, WASAPI and WAV
- Software Compatibility: Windows XP/Vista/Win7/Win8/Win10 and Mac OS
- Frequency Response: 5Hz - 40kHz (30Hz - 18kHz With Isolation)
- Dynamic Range: >90 dB
- Noise Floor: -90 dB
- Maximum Gain: +8 dBu
- Total Harmonic Distortion: 0.01 Percent
- Stereo Separation: 75 dBu
- Output Impedance: 250Ω Nominal
- Digital Input: USB Connector B-Type
- Analog Output: Stereo Balanced Mic Level (2 x XLR-Male)
- Headphone Output: 3.5 mm TRS
- Level Control: Variable, Works On Headphone and XLR Outputs
- Isolation: Switchable For Each Channel
- Mono Switch: Sums Left and Right Inputs To Mono
- Ground Lift: Lifts Pin-1 On Both XLR Outputs
- Power: USB Bus Powered 500mA Maximum
- Conditions: For Use In Dry Locations Only Between 5°C and 40°C
- Finish: Durable Powder Coat
- Weight: 680 g
- Dimensions
- Height: 48 mm
- Width: 84 mm
- Depth: 127 mm
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