Clearone Converge Pro 880Ta Users Manual
880TA to the manual 09af7c7d-1633-4d19-91c2-42e28b387105
2015-02-05
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Converge Pro DATA SHEET < New! Converge Pro | 880TA TM Digital Matrix Mixer with Four Channel Power Amplifier The Converge Pro 880TA is a complete conferencing solution with four power amplifiers. The Converge Pro 880TA delivers enhanced management features, simplified configuration tools and industryleading expandablity for use in virtually any venue and application. THE INTELLIGENT CHOICE FOR PROFESSIONAL AUDIO CONFERENCING APPLICATIONS Boardrooms Training Centers Municipal Rooms Courtrooms Houses of Worship Telemedicine Presentation Systems Zoned Paging Masking Systems ADVANTAGES Advanced Feature Set ++ Next-generation Acoustical Echo Cancellation >> Full bandwidth (20Hz to 22KHz) echo cancellation >> Improved duplex performance >> Push-to-talk microphone compatibility ++ Next-generation Noise Cancellation ++ Increased resolution on Microphone Preamp stage >> 0-56 dB in 7 dB increments ++ Management Improvements >> Integrated Ethernet and USB connections >> SNMP and HTML remote management >> Event scheduler >> Diagnostic console ++ Simplified Configuration Software >> Drag & drop A/V and channel objects >> Selectable views—unit, matrix, channel ++ Expanded Serial Command List Superior Audio Performance ++ D.A.R.E™ (Dynamic Automatic Resonance Elimination) for control of feedback ++ Next-generation Distributed Echo Cancellation® on every mic input ++ First-mic priority delivers clear audio to the far end ++ 20 Hz-22 kHz bandwidth for full-range audio response ++ ALC & AGC keep participants’ audio balanced and consistent Configuration Flexibility ++ Four built-in 35 Watt amplifiers, 8Ω or 70V/100V ++ Up to 96 microphones ++ Link multiple Converge/Converge Pro units (Converge Pro 880, 880T, 880TA, 840T, 8i, TH20, Converge SR 1212 and SR 1212A) for extensive microphone coverage and up to 16 phone lines ++ Enhanced expansion bus, featuring 18 mix-minus audio buses for routing between units ++ Ten mic gating groups (four internal & six global) allow separation of mics into individual mixer gating groups for greater configuration flexibility ++ 32 presets can be executed on-the-fly without disturbing other ongoing preset operations ++ 255 Macros for customized audio control/configuration with single command execution ++ No space required between rack mounted units CONVERGE PRO 880TA DATA SHEET < > CONVERGE PRO 880TA BACK PANEL > SPECIFICATIONS Audio Performance Matrix Mixing Parameters Conditions: Unless otherwise specified, all measurements are performed from 20 Hz to 22 kHz BW limit (no weighting) Frequency Response: 20 Hz to 22 kHz +/- 1 dB Noise (EIN): -126 dBu, 20 kHz BW, max gain Rs= 150Ω THD+ Noise: <0.02% Dynamic Range: >105 dB (non A weighted) Crosstalk: <-91 dB re 20 dBu full band. 8- Microphone Analog Inputs 4- Analog Line Inputs 8- Analog Line Outputs 4- Power Amplifier Outputs 18- Expansion Bus in/out 8- Assignable Processing Blocks in/out 1- Telco in/out Assignable Processing Blocks Mic/Line Inputs 1-8 Push-on mini-terminal block, balanced, bridging Impedance: > 5 KΩ Nominal Level: adjustable -56 dBu to 0 dBu (7dB step coarse gain adjustment) Maximum Level: -65 to +20 dBu Phantom Power: 24V, selectable Line Inputs 9-12 Push-on mini-terminal block, balanced, bridging Impedance: > 5 KΩ Nominal Level: 0 dBu Maximum Level: 20 dBu Output 1-8 Push-on mini-terminal block, balanced, bridging Impedance: < 50 Ω Nominal Level: 0 dBu Maximum Level: 20 dBu Auto Mixer Parameters Number of Open Microphones (NOM) PA Adaptive Mode First Mic Priority Mode Maximum # of Mics Ambient Level Gate Threshold Adjust Off Attenuation Adjust Hold Time Decay Rate Chairman Override 96 Total Microphones per site 6- Global Gating Groups 4- Internal Gating Groups Filters All Pass Low Pass High Pass Low shelving High shelving PEQ Notch Crossovers CD Horn Compressor Telephone Audio Performance Conditions: Unless otherwise specified, all measurements are performed with ALC disabled, referenced @ -15dBm on/off telephone line Frequency Response: 250 Hz to 3.3 kHz +/-1 dB THD+N: <0.3% kHz SNR: > 62 dB Telephone Processing LEC: 31 msec tail-time Null: >55 dB Noise Cancellation: 6-15 dB ALC Expansion Bus Delay: adjustable up to 250 ms Power Amplifier Output Processing FeedBack Elimination w/ring cancellation 10-band EQ filter 4-node filter bank for Crossover Delay Block Compressor/Limiter Noise Gate for Hiss Control Sound Masking Generator per channel Adaptive Volume Control Multi Channel Control Connection: CAT 5, RJ45 Mix Minus Structure 18 Audio Buses 6 Gating Buses 8 Reference Buses Network 10/100 Auto Switching (PC and Network Port) HTTP Server Telnet Client SNMP Agent SMTP Client DNS DHCP Power 100-240VAC; 50/60 Hz, 300 Watts (maximum) Idle: 139 BTU/hr Full Load: 779 BTU/hr Efficiency: >80% Humidity 15 to 80% Mechanical Dimensions: 2RU Weight: < 30 lbs. Environmental Operating temperature: 32-122 degrees F Compliance FCC Industry Canada CE RoHS Class 2 Wiring Required Part Number 910-151-882 Converge Pro 880TA RS-232 Microphone Processing DB-9 9.6k – 115k baud 8/1/0 Hardware Flow Control 4-node filter bank AGC/ALC Wideband AEC with NLP Tail-time: 130 msec Noise Cancellation USB Version 2.0 compatible Type: B-connector Power Amplifiers Channels: 4 Amplifier Output: 4x35 Watts into 8Ω Impedance: Selectable 8Ω, 70V, 100V THD + Noise: <0.2% (1/3 Power) Crosstalk: <-68 dB Telco Line Port GPIO DB 25 female (A/B) Inputs: Active Low Outputs: Open Collector, 40Vdc, 40 mA RJ-11 POTS (plain old telephone service) or analog PBX extension A-lead supervision provided Telco Set Port > CLEARONE LOCATIONS Headquarters: Salt Lake City, UT USA 5225 Wiley Post Way Suite 500 Salt Lake City, UT 84116 Tel: 801-975-7200 Toll Free: 800-945-7730 Fax: 801-977-0087 sales@clearone.com Pass-though RJ-11 analog jack Latin America Tel: 801-974-3621 global@clearone.com EMEA Tel: 44 (0) 1189 036 053 global@clearone.com APAC Tel: 801-303-3388 global@clearone.com Other product names may be registered trademarks of their respective owners who do not necessarily endorse ClearOne or ClearOne’s products. All rights reserved. Information in this document subject to change without notice. © 2009 ClearOne Communications Inc. 802-151-882-DS Revision 1.42 March 2009.
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