ClearOne XAP400 Echo Canceller. One of two being sold, US $1100 – Picture 0

ClearOne XAP400 Echo Canceller. One of two being sold, US $1100 – Picture 1

ClearOne XAP400 Echo Canceller. One of two being sold, US $1100 – Picture 2

ClearOne XAP400 Echo Canceller. One of two being sold, US $1100 – Picture 3

Clearone Xap400 Echo Canceller. One Of Two Being Sold

US $1100

Marina del Rey, California, United States
Jan 30th

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ClearOne XAP400 Echo Canceller. Pre enjoyed. Part of a video conferencing system 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. A complete conferencing system featuring the most sophisticated audio technologies available. Leveraging the rich functionality of ClearOne’s flagship XAP 800 system, the XAP 400 includes a built-in telephone interface and power amplifier for standalone conferencing as well as XAP system expansion. XAP 400 APPLICATIONS Conference Rooms Boardrooms Courtrooms Distance Learning Facilities Convention Centers and Hotels Training Rooms Telemedicine Facilities Houses of Worship Brief Info - Highest quality telephone interface available - Integrated DTMF (touch-tone) dialing - RS-232 for stand- alone control - Selectable auto-answer and auto disconnect - Expansion bus control allows seamless integration with XAP systems - Audible ring indicator Specifications Audio Performance Conditions: Unless otherwise specified, all measurements are performed with a 20 Hz to 20kHz BW limit (no weighting) Frequency Response: 20 Hz to 20 kHz A±1 dB Noise (EIN): -126 dBu, 20 kHz BW, max gain, Rs=150 THD+N: <0.02% SNR: 80 dB re 0 dBu, (A-weighted) Dynamic Range: 100 dB (A-weighted) Crosstalk <-91 dB re 20 dBu @ 20 kHz channel to channel Auto Mixer Parameters Number of Open Microphones (NOM) PA Adaptive Mode First Mic Priority Mode Last Mic Mode Maximum # of Mics Mode Ambient Level Gate Threshold Adjust Off Attenuation Adjust Hold Time Decay Rate Matrix Mixing Parameters 25 x 26 matrix 8 analog in/out 1 speaker out (10 W) 12 expansion bus in/out 4 assignable processing blocks in/out 1 telco in/out Assignable Processing Blocks Filters: All pass Low pass High pass Low shelving High shelving Parametric EQ Notch CD Horn Crossovers Bessel Butterworth Linkwitz-Riley Compressor; adjustable Delay adjustable up to 500 msMicrophone Input Configuration Input Gain Adjust Mic or Line Level Phantom Power on/off Echo Cancellation on/off Noise Cancellation on/off Filters All Pass Low Pass High Pass Notch PEQ Mute on/off Chairman Override on/off AGC on/off Speech Leveler on/off Auto Gate/Manual gate Adaptive Ambient on/off Mic/Line Inputs 1-4 Push-on terminal block, balanced, bridging Impedance: 5 k Nominal Level: adjustable -55 dBu, -25 dBu, 0 dBu Maximum Level: -35 dBu, -5 dBu, +20 dBu Echo Cancellation: 130 ms tail time (works with 12 dB of room gain) Noise Cancellation: 6–15 dB attenuation Phantom Power: 24 V, selectable Line Inputs 5-8 Push-on terminal block, balanced, bridging Impedance: >10 k Nominal Level: 0 dBu Maximum Level: 20 dBu Outputs 1-8 Push-on terminal block, balanced Impedance: 50 Nominal Level: 0 dBu Maximum Level: 20 dBu Telco Line RJ-11 POTS (plain old telephone service) or analog extension from a PBX A-lead supervision provided Telco Set RJ-11 Connect analog telephone set A-lead supervision provided Check out the rest of the system I have for sale on ebay: OTHER ITEMS I AM SELLING ON EBAY FROM VIDEO CONFERENCING SYSTEM - SEE MY OTHER EBAY LISTINGS: 8-Panasonic 50in Displays MDL TH-50PH9UK 6-Panasonic 3CCD Digital Convertible Camera w/lens & motors 2-MOXA NPort 5610 16 port RS-232 Device Server 2-HaiVision HAI560 Video Encoder/Decoder 2-HP Procurve Switch MDL 2810-48G 2-HP Proliant DL380 G5 Server 2-ClearOne XAP400 Echo Canceller 2-HP Console switch 2-HP TXT7600 KVM console 2-AP7911 16 Port PDU 8- DVDO Codecs iScan VP50 2-APC AP9340 Environmental Manager 2-AP7901 8 Port PDU 2- Server racks Telephone Audio Performance Conditions: Unless otherwise specified, all measurements are performed with AGC disabled, referenced @ -15 dBm on/off the telephone line Frequency Response: 250 Hz to 3.3 kHz A±1 dB THD+N: <0.2%, 250 Hz to 3.3 kHz SNR: >62 dB re max level Pre-emphasis: 4 dB @ 2 kHz Telephone Echo Cancellation Tail Time: 31 ms Null: >55 dB Telephone Noise Cancellation Noise Cancellation: 6-15 dB attenuation Expansion Bus In/Out Proprietary Network RJ-45 (2), 115.2 kbps, 110k impedance Category five twisted-pair cable 80" (24 meters) maximum cable length between any two XAP 800s, XAP 400s, or PSR1212s RS-232 DB-9 female 9,600/19,200/38,400 (default)/57,600 baud rate; 8 bits, 1 stop, no parity Hardware flow control on (default)/off Control/Status DB25 female A/B (2) Inputs A/B: active low (pull to ground) Outputs A/B: open collector, 40 VDC max, 40 mA each +5 VDC pins (2) (300 mA over-current protected) Remote Panels A/B 4-pin push-on terminal block RS-485 proprietary protocol Category five twisted-pair cable 1 pair data, 1 pair power and ground +15 VDC (300 mA over-current protected) Set-up Software G-Ware Power Input Range Auto-adjusting 100–240 VAC; 50/60 Hz Power Consumption 30 W typical Dimensions (L x D x H) 17.25" x 10.25" x 1.75" 43.8 x 26 x 4.5 cm Weight 9.9 lb/4.5 kg dry 13 lb/5.9 kg shipping Operating Temperature 32 to 100° F/0 to 38° C Humidity 15% to 80%, non-condensing Approvals FCC, CSA, IC, CE, NOM, ACA, SABS, JATE

Condition	Used : An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections.
Seller Notes	“Currently in a server rack for video conferencing system”