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RADIAL ENGINEERING USB-PRO Direct boxes - D.I. USB
Direct Boxes - D.I. USB
Plug & play and easy to use, the USB-Pro automatically configures itself with Mac OS X, Windows XP, Vista and 7 systems, eliminating the need for dedicated drivers.Unlike devices that are limited to 16-bit, 44.1kHz, the USB-Pro works at 24-bit, 96kHz, which offers more headroom and detail.This also eliminates the need for an additional audio interface, or dedicated converter, when transferring signals and streamlines the production process in professional environments.Connection to the computer is via a USB Type B port. The Digital to Analogue conversion is monitored via the headphone amp to ensure that the signal is routed correctly, and a Mono-Sum switch can be engaged to check for signal distribution to two outputs and possible phase problems. On the side, two switches allow you to insert isolation transformers into the signal path on each output to block DC voltage shifts that sometimes occur in some live situations. Like all Radial products, the USB-Pro is designed to withstand the conditions of professional touring. Inside, the construction is foolproof and ensures maximum circuit longevity.
- THD: 0.01%
- Display: LED
- Category: direct box
- Digital conversion: 24-bit / 44.1 kHz to 96 kHz
- Ports: USB
- Outputs: 2 x XLR, minijack
- Settings: Ground switch, output level
- Power supply: USB
- Frequency response: 5 Hz - 40 kHz
- Dimensions (mm): 84 x 127 x 48
- Weight (kg): 680 g
- Sampling rate: 96 kHz
- Lights: No
- Built-in preamp: No
- Max input level (dBu): 8
- No. of channels: 2
- Additional specs: - Technology: active
- Circuitry: custom decoder with analog line circuit
- Supported formats: WDM, MME, CoreAudio, DirectSound, WASAPI and WAV
- Supported systems: Windows XP/Vista/Win7/Win8/Win10 and Mac OS
- Dynamic range: > 90 dB
- Output impedance: 250 Ω
- Very rugged construction: 1.55 mm steel chassis
Specific References
- SRA USB-PRO
- 0676101040599