If reset is required, push and hold the launch button for 10 seconds to reset the ABC 2500 back to its factory settings including Launch configuration.Available across four core ranges, EWA cables are designed to comprehensively and convincingly suppress phase errors and common mode noise in audio signal to a degree not seen before.ĭesigned and created by Colin J Wonfor, EWA cables occupy a truly unique place in audio. Includes rear panel mounting points for table, wall, or VESA mountsįactory reset is available via the launch button on the Parlé conferencing bars. Integrated cable cover snaps in place for clean install. The onboard electronics will support both USB or DC power, but it is recommended to plan to use the included PS -12-60 power supply in any cases where the host device or hub is not rated to supply the required USB-C power to the conferencing bar. The ABC 2500 has a rated max output of 50W. Locking 12VDC ~5A Power adapter is included and recommended for most applications. USB-C to USB C, 1M length, 20GBit /Sec Rated USB-C locking connection with provided USB cables.
Rear panel features locking USB type C connection for integration and locking power connector for the included 12 VDC power supply. This includes acoustic echo cancellation, AGC, speech sense, and non linear processing. Parlé conferencing bars feature the same onboard DSP technology as featured in the Tesira and Devio families to ensure optimum performance. This noise reduction is based on a deep learning algorithm that uses matching learning to identify and isolate human speech from other sources such as typing, coughing, or sounds from outside the room. In our newest noise reduction intelligence, non stationary room sources that are short in duration or have a high variability can be reduced in the same manner. Previous noise reduction focused on sources in the room that were steady and made adjustments to reduce or remove. The Parlé ABC 2500 and VBC 2500 bars also feature Biamp's newest noise reduction algorithm that provides reduction of stationary room noise as well as non-stationary room sources. This helps to get the best speech sound to the microphone before any additional processing is added. This allows for an optimized approach of speech pickup even before DSP is introduced. Parlé capsule clusters are positioned and tuned to be focused in the speech range. This allows for accurate tracking of seated or standing participants without the pickup of HVAC, adjacent room, or fan noise. The large number of spaced capsules allow for mics to be setup as "clusters" forming very tight coverage over more frequencies on both the Azimuth and Vertical zones in the room. Advanced BeamTracking, Gain Control, Noise Cancelation and AEC processing.27 Element Mic Array (Horizontal and Vertical).Mic array and DSP features of the Parlé ABC 2500 This article will highlight and explain some of the technologies implemented in the Parlé conferencing bar products and how the integrate into the environment. Parlé ABC 2500 can be plugged directly into a UC System with a single USB connection or can be paired with a Devio SCR-10 for a BYOD system. Room sound reinforcement is provided by a pair of Biamp audio intelligence optimized onboard speakers. Onboard DSP powers the integrated AEC, AGC, and NRD, along with the 27-microphone array and Biamp Beamtracking™ technology to actively track and intelligently mix conversations from around the room. It offers the same audio intelligence features of its VBC 2500 counterpart without the Biamp Video intelligence camera system. The Parlé ABC 2500 is an all-in-one conferencing bar featuring Biamp Audio Intelligence to deliver a premium audiovisual experiences for small and medium conference rooms. Mic array and DSP features of the Parlé ABC 2500.
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