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ClearOne 910-151-201 Model XAP 400 4-channel AEC Microphone Mixer with Built-in Telephone Hybrid and Amplifier, Distributed Echo Cancellation on every mic input, Noise cancellation on each mic/line input, Full-duplex sound enables participants to speak and listen at the same time without cutting in and out, First-mic priority eliminates hollow “tunnel” sound by activating only the microphone closest to the person speaking, Four microphone/line inputs, with four additional line inputs, Eight outputs, 20 Hz-20 kHz bandwidth for full-range audio response, Automatic level control and automatic gain control.

General Information

• Manufacturer : ClearOne
• Manufacturer Part Number : 910-151-201
• Product Name : Model XAP 400 4-channel AEC Microphone Mixer with Built-in Telephone Hybrid and Amplifier

Marketing Information
The XAP 400 continues the tradition of audio excellence with a long list of ClearOne standard features including Distributed Echo Cancellation®, noise cancellation, and automatic microphone mixing. It combines these great features with a single-line digital telephone hybrid and a 10W amplifier, resulting in a complete teleconferencing unit. The XAP 400 functions as a stand-alone system for small to medium size conferencing rooms or as an addition to a video conferencing system—providing expanded audio capabilities and remote participation by telephone.

Features

• Superior Audio Performance
• Distributed Echo Cancellation® on every mic input
• Noise cancellation on each mic/line input
• Full-duplex sound enables participants to speak and listen at the same time without cutting in and out
• First-mic priority eliminates hollow “tunnel” sound by activating only the microphone closest to the person speaking
• Four microphone/line inputs, with four additional line inputs
• Eight outputs
• 20 Hz-20 kHz bandwidth for full-range audio response
• Automatic level control and automatic gain control
• Four input filters on each of four mic inputs; 15 filters on each of four independent processing blocks

Configuration Flexibility

• Scalable – link multiple XAP units (XAP 400, XAP 800, XAP TH2) for extensive microphone coverage and up to 16 phone lines
• 25×26 matrix with level control (in .5 dB steps) at each cross point to simplify complex mixing operations; Clear Matrix button easily clears cross points
• Wide variety of system control options: ClearOne IR Remote, Volume Control, Select Control, 3rd-party control systems such as AMX, Crestron
• Configuration control through included G-Ware™ software, RS-232 port
• Enhanced expansion bus, featuring 12 bidirectional audio buses
• Four mic gating groups allow separation of mics into individual mixer gating groups for greater configuration flexibility

Ease of Use & Control

• Labels for all inputs, outputs, macros and presets are saved within the unit
• Front panel control of gain and mute
• 32 presets that can be executed on-the-fly without disturbing other ongoing preset operations
• Macro scripting language and recorder simplifies macro creation with point-and-click convenience
• RAMP serial command for greater control over gain adjustments – no external volume card required

Conferencing Capability

• Built-in telephone interface and power amplifier
• Link with multiple XAP TH2s for up to 16-line capability
• Also link to XAP 800 to add conferencing capability
• Inclusief afstandsbediening