Summary of Contents for Applied Research and Technology Project Series
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BT-DI BLUETOOTH DIRECT BOX WITH ISOLATED OUTPUTS Project Series User's Manual...
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IMPORTANT SAFETY INSTRUCTION – READ FIRST This symbol, whenever it appears alerts you to the presence of uninsulated dangerous voltage inside the enclosure-voltage that may be sufficient to constitute a risk of shock. This symbol, whenever it appears, alerts you to important operating and maintenance instructions in the accompanying literature.
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INTRODUCTION Thank you for purchasing Applied Research and Technology’s BT-DI. The ART BT-DI is a rugged and flexible Bluetooth Audio DAC. It is designed to provide a reliable Bluetooth interface to products like mixers and line level amplifiers. The thick steel...
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FEATURES Bluetooth 5.0 receiver External antenna for long-range operation Transformer isolated XLR outputs Headphone out Selectable fixed/variable Main output Powered by 5V external USB supply OR Phantom Power Headphone out can be summed Mono ...
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CONNECTIONS Power The BT-DI can be powered from a USB source or the unit can be powered from two phantom power sources. This unit will require two phantom sources to power the unit fully. Bluetooth Antenna: This antenna extends the audio Bluetooth operational distance.
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function. The indicator LED shows the pairing status of the BT-DI. Level control: This pot varies the output level. Main/Monitor Switch: In the down position, the Level control is bypassed on the Main output. Monitor Out: The TRS ¼” jack, allows monitoring of the input signal.
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INSTALLATION and OPERATION BLUETOOTH Bluetooth™ Section The BTDI is capable of receiving streaming audio over Bluetooth™ from devices such as smartphones and laptops. Pairing your device with the BTDI is simple and gives you the freedom to play your music wirelessly. Pairing / Bluetooth™...
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light means that the Bluetooth™ connection has been lost. Bluetooth™ Level Control. Use this control to set the audio level for the Bluetooth™ connection. Level can also be controlled directly at your streaming device. The BTDI Bluetooth™ operating range is rated for 30 meters (100 feet) line of sight.
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APPLICATIONS The BT-DI Works well with computers, Bluetooth capable tablets and various mobile devices (cell phones). This extends your signal distance without the use of cabling and offers a balanced low impedance audio path for your audio source.
Applied Research and Technology will provide warranty and service for this unit in accordance with the following warrants: Applied Research and Technology, (A R T) warrants to the original purchaser that this product and the components thereof will be free from defects in workmanship and materials for a period of three years from the date of purchase.
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This warranty gives you specific rights and you may have other rights, which vary from state to state. For units purchased outside the United States, an authorized distributor of Applied Research and Technology will provide service Fill in the following information for your reference:...
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SERVICE The following information is provided in the unlikely event that your unit requires service. Be sure that the unit is the cause of the problem. Check to make sure the unit has power, all cables are connected correctly, and the cables themselves are in working condition.
SPECIFICATIONS Main Output Connections XLR (2) main output, transformer coupled, switchable ground. Main Output Impedance 300 Ohms. Headphone Output 33 Ohms, 18mw/Channel max. Maximum Output Level 0 dBu balanced Main output, 0 dBu Headphone output. Signal to Noise Ratio -90dB unweighted typical. <0.05% typical Bluetooth Version 5.0, up to 50m, Class 2...
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