Miễn phí giao hàngNội thành HN & TP.HCM | Thanh toánAn toàn - Thuận tiện | 10 NgàyTest thử miễn phí | Hỗ trợNhiệt tình | TUYỂN DỤNG |
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Model | CS-BOARD55-K9 |
Software | Cisco Webex Board OS, provisioned by the Cisco Collaboration Cloud |
Components | Fully integrated unit is delivered with: Multi-touch 55-inch LED display, 4K camera, 12-microphone array, Speakers, White boarding pen |
Display | Edge LED LCD – 55-inch 4K, 350 nits, 16:9 |
Viewing angle: +- 89 degrees (all directions) | |
Number of colors: 1.07 billion (10 bit) | |
Contrast: 1:4000 | |
Response time: 5.5 ms | |
User interface | Capacitive touch |
Protective glass with optical bonding | |
Multi-touch | |
Inputs and outputs | HDMI input |
Home button | |
3.5-mm mini jack audio out (line out) | |
Two USB 3.0 (for serviceability) | |
Camera overview | Fixed lens, infinite focus |
F-value: 2.8 | |
4Kp60 | |
Horizontal field of view (HFOV): 83 degrees | |
Vertical field of view (VFOV): 55 degrees | |
Camera mounted tilted: -25 degrees | |
Audio system | 12-element microphone array (with intelligent voice tracking) |
Integrated voice-optimized speakers | |
Network | Ethernet (RJ-45) 100/1000 Mbps |
Wi-Fi 802.11a/b/g/n; 802.11ac (2.4 and 5 GHz) | |
Bluetooth ready | |
IPv4 Dynamic Host Configuration Protocol (DHCP)/static | |
Network Time Protocol (NTP) | |
HTTP Proxy support (for signaling, not media) | |
User controls | Control Cisco Webex Board directly from the touchscreen or using a Cisco Webex app-enabled personal device |
Language support | English, Spanish, German, French |
Additional languages to be supported in future software release | |
Physical dimensions (H x W x D) | 32 x 50 x 1.9 in |
Weight | 87.7 lb (39.8 kg) |
Power | Autosensing power supply |
100 to 240 VAC, 50 to 60 Hz | |
Power consumption: Sleep: 45W, Idle or in-use: 185W | |
System management | Cisco Webex Board is managed in the administrator portal in Cisco Webex, giving system status and overview, activation, configuration, metrics, and troubleshooting. |
Operating temperature and humidity | 0° to 35°C (32° to 95°F) at relative humidity 10% to 90% (noncondensing) |
Approvals and compliance | Directive 2014/35/EU (Low-Voltage Directive) |
Directive 2014/30/EU (EMC Directive) – Class A | |
Directive 2014/53/EU (Radio Equipment Directive) | |
Directive 2011/65/EU (RoHS) | |
Directive 2002/96/EC (WEEE) | |
NRTL approved (Product Safety) | |
FCC CFR 47 Part 15B (EMC) – Class A | |
FCC Listed (Radio Equipment) | |
System requirements | Cisco Webex Board is connected to the Cisco Collaboration Cloud service using RESTful APIs. Communication with other Cisco Webex Boards, Cisco Webex apps, or other third-party solutions is provided through the Cisco Collaboration Cloud. |
Communication with the Cisco Collaboration Cloud uses the H.264 codec for video and the OPUS codec for audio. | |
Real-time media (voice, video, and screen sharing) is encrypted using the Secure Real-Time Transport Protocol (SRTP); end-to-end encryption uses Advanced Encryption Standard (AES) 128, AES 256, SHA1, SHA256, and RSA. | |
Bandwidth requirements | Minimum band0 from 768 Kbps; 1080p30 from 1.72 Mbps; Maximum bandwidth: Transmit: 4.3 Mbps, Receive: 10 Mbps |
Video inputs | 1 HDMI for local presentation or sharing in meetings. |
Supports formats up to maximum 4K (3840 x 2160) (available on a future SW release) | |
Frame rate of 60 fps for up to 1080p and 30 fps for 2160p | |
Extended Display Identification Data (EDID) | |
Presentation capabilities | Local presentation up to 4K |
Audio over HDMI | |
Live video resolutions (encode/decode) – main video and presentation sharing | Main video: Up to 1920 x 1080@30 (HD1080p) |
Presentation sharing: Up to 1920 x 1080@30 (HD1080p) | |
Audio features | High-quality 20-kHz audio |
Acoustic echo cancellation | |
Automatic Gain Control (AGC) | |
Automatic noise reduction | |
Active lip synchronization | |
Microphone array with intelligent voice tracking capabilities |
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TRỤ SỞ CHÍNHP211, Tòa B, TTTM Golden Land, 275 Nguyễn Trãi, Thanh Xuân, HNĐiện thoại: 024 7308 6633 Fax : 024 7308 4736 Email : trangan.edu@gmail.com |
CHI NHÁNH MIỀN NAMSố 61/62 Thạch Lam, Hiệp Tân, Tân Phú, TP.HCMĐiện thoại: 0982.56.98.89 Fax: 028 7300 6118 Email : trangan.edu@gmail.com |