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X2 once again raises the bar in wireless performance and value with the new XDR957 rackmount digital wireless microphone system. The new XDR957 system combines outstanding sonic performance and high operational reliability with great convenience and ease of use for the user - all at a phenomenal price/performance value. High-quality mic elements from Audio Technica are featured as standard with each system. The Q-DiversityPLUS™ technology (anti-jam), extended operating range, backward compatibility and versatile connection options make this a very flexible tool for musical performance and recording, and a wide variety of other real-time audio applications. The system features a number of convenient functions on the control surface with no need to scroll through multi-page menus to select or modify system parameters.
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With Q-DiversityPLUS, should an undesired RF signal suddenly appear on one of the frequencies, the performance will be not be adversely affected. This is essential when considering today’s wide presence of cell phones, pagers, text messaging devices, wireless networks and other unforeseen or unknown sources of RF energy. The result is a reliable performance in a multitude of environments.
X2 XDR957 Specs:
Overall System Specifications
Transmission Format: X2 proprietary digital audio transmission
A/D-D/A Conversion: 24-bit Delta Sigma, 128 times oversampling
Frequency Response: 10Hz-20kHz
Audio Dynamic Range: >118 dB
Distortion: 0.03% THD
RF Carrier Frequency: 902 MHz to 928 MHz, FSK, dual frequency transmission
Selectable Frequencies: Five
RF Output Power: 15mw
Audio Output Level: Unity gain with transmitter input
Transmission Range: ~300 feet line-of-sight (may vary due to local conditions)
Receiver Specifications:
Connectors: 1/4" Unbalanced TRS output 1.8K-ohm impedance, tip= instrument voicing, ring= full bandwidth, sleeve= ground, XLR Balanced 600 ohm
LED Display: Power On, RF, Channel, Diversity, Battery Life, Audio Level Meter
Controls: Power On/Off, Channel Up and Down
Power Requirements: 9V DC 500mA via included AC/DC adapter
Transmitter Specifications:
Connectors: 1/8" TRS locking connector
LED Display: Five Segment - Power On, Channel, Battery Life, Audio Level Meter
Controls: Power On/Off, Channel Select
Battery Life: Switching power supply, ~5.5 hours (9V alkaline battery)
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