Denon DN350UI Rack Mount Media Player with FM Tuner Internet Radio and Bluetooth The DN-350UI Internet Radio and Media Player completes any commercial or home audio system with the options needed for ease-of-use and convenience. Not only featuring complete network operability via wired Ethernet or wireless LAN, balanced audio outputs, and the ability to play mp3, WAV and WMA files from USB media, this 1RU package can also be paired with Bluetooth devices for added flexibilty. Access thousands of Internet radio stations and podcasts, terrestial FM radio, and even stream your favorite music utilizing Spotify Connect.
Specifications:
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Frequency response: 20-20,000 Hz
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SNR: 97 dB
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THD: 0.003%
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Radio frequency range: 87.5-108 MHz (FM)
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FM station memory: 30 stations
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Bluetooth version: Version 4.0 (A2DP, AVRCP profile)
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Bluetooth range: Up to 100 ft.
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Wireless transmission: Wi-Fi 5 GHz 802.11n 40 MHz RF performance
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RF frequency: 2.4-2.4835 GHz; 5.15-5.875 GHz
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Output connections: 2 x balanced XLR, stereo RCA unbalanced, RCA digital coax / optical, digital TOSLINK, Ethernet, USB Type-B for file playback, USB Type-B for firmware
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Output level: 1.3 Vrms XLR, 2.0 Vrms RCA
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File format playback: MP3, WAV, WMA, FAT16/32 files
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Maximum size for connected drive: 128 GB
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Power connection: Standard IEC
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Power: 110~240 VAC, 50/60 Hz
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Power consumption: 15 watts
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Dimensions: 16.9" W x 7.9" D x 1.72" H
Constant Voltage (70-Volt) Audio Systems
Audio distribution systems, especially those commonly used in department stores, warehouses, restaurants, etc., require that many loudspeakers be driven from a single audio amplifier over long runs of speaker wire. The "constant voltage" or "high impedance distribution" audio systems can be complex to understand at first, however, provides many advantages. Learn how to design your own 70-volt or 25-volt loudspeaker system.