Rational Acoustics Smaart IO 2x2 USB Precision Audio Interface
Rational Acoustics Smaart IO 2x2 USB Precision Audio Interface is backordered and will ship as soon as it is back in stock.
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Product overview
Product overview
Brand: Rational Acoustics
Type: Audio Interface
Dimensions:: 1.75-in (h) x 7.25-in (w) x 4.25-in (d)
Optional: 5 VDC jack in cases of insufficient USB power
Bus powering via: USB for convenient, single-cable connection to the computer.
Model: Smaart IO
Max input (at minimum gain):: +6 dBu (XLR), +26 dBu (1/4-inch)
impedance: 150 Ohm
MPN: Smaart IO
Max Output :: +8.2 dBu (2.0 V rms) w/ 100k ohm load
Country of Origin: China
Rational Acoustics Smaart IO 2x2 USB Precision Audio Interface|
In Good Condition, Full Working Order Included:
Description:
The I-O features two high-quality, active balanced inputs with 50 dB of computer adjustable gain in precision 1 dB steps. These input gains are monitored directly by Smaart allowing the user to retain accurate SPL calibration while varying measurement signal input levels.
The inputs employ a Neutrik combo jack (XLR – 1/4-inch) to accommodate both mic and line level input signals, each with switchable 48-volt phantom power on the XLR inputs for measurement mics and a 20 dB pad on the 1/4-inch to accommodate line level signals.
The Smaart I-O also features two active balanced XLR outputs capable of providing +8.2 dBu (2 Vrms) max level signal for playback or excitation sources.
Powered by the USB port of your computer (or via the optional 5 VDC jack), the Smaart I-O provides a compact and portable measurement-quality input for a Smaart rig.
Features:
Frequency Response
Sample rate clocks of multiple I-O’s can be linked to allow for device aggregation in Smaart’s dual-channel measurements.
Bus powering via USB for convenient, single-cable connection to the computer.
Optional 5 VDC jack in cases of insufficient USB power
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