Описание товара
Подробности
- HDX 4500 – ЖК-экран высокой четкости с диагональю 61 см
- До 1080p TX и RX (30 кадр./с)
Дополнительная информация
Комплект
- Кодек
- Polycom® People+Content™, Polycom® People+Content™ IP, Polycom® People on Content™,
- control pad and cables
Video standards & protocols
- H.264, H.264 High Profile IP, H.263++, H.261
- H.239/Polycom People+Content
- H.263 & H.264 Video Error Concealment
People video resolution
- 1080p 30 fps from 1024 Kbps (HDX 4500)
- 720p, 30 fps from 512 Kbps
- 4SIF/4CIF, 30 fps from 128 Kbps
- 4SIF/4CIF, 60 fps from 512 Kbps
- SIF (352 x 240), CIF (352 x 288)
- QSIF (176 x 120), QCIF (176 x 144)
Supported PC input resolutions
- 1920 x 1080, 1680 x 1050, 1280 x 1024, 1280 x 720, 1024 x 768, 800 x 600
Дисплей
- 24” Widescreen LCD display
- 1920 x 1080 native resolution
- 16:9 aspect ratio
- 2nd monitor output (DVI)
- Supports up to 1080p display
Камера
- 1920 x 1080 video capture resolution (HDX 4500)
- 2X digital zoom
- EPTZ camera control
- Privacy shutter
Динамики
- Frequency range: 100 Hz–20 kHz
- Four built-in speakers (HDX 4002)
- Two built-in speakers (HDX 4500)
- Headset input for privacy
Audio standards and protocols
- Polycom StereoSurround
- 22 kHz bandwidth with Polycom® Siren™ 22
- 14 kHz bandwidth with Polycom® Siren™ 14
- Annex C
- 7 kHz bandwidth with G.722, G.722.1
- 3.4 kHz bandwidth with G.711, G.728, G.729A
- Automatic gain control Polycom® Constant Clarity™
- Automatic gain control
- Automatic noise suppression
- Keyboard noise reduction
- Polycom® MusicMode™
- Instant adaptation echo cancellation
- Audio error concealment
- Polycom® Siren™ Lost Packet Recovery
Other supported standards
- H.221 communications
- H.224/H.281 far-end camera control
- H.323 Annex Q far-end camera control
- H.225, H.245, H.241, H.331
- H.239 dual stream
- H.231 in multipoint calls
- H.243 chair control
- H.460 NAT/firewall traversal
- BONDING, Mode 1
- BFCP (RFC 4562)
- TIP
User interface
- Directory services
- System management
- Polycom® Converged Management Application™ (CMA®)
- Web-based UI
- SNMP - CDR
- International languages (16)
- Wildcard language tool
- USB software update
Network
- Interfaces—2-port 10/100 auto NIC switch
- Auto-MDIX - H.323 and/or SIP up to 4 Mbps
- RS232
- Data pass-through
- Closed caption - Polycom® Lost Packet Recovery™ (LPR™)
- Reconfigurable MTU size (IP only)
- Microsoft® ICE support
- Microsoft® Lync™ support
- Microsoft® Office Communications Server integration
Security
- Secure web
- Security mode
- AES FIPS 197, H.235V3 and H.233/234
- FIPS 140-2 Validation Certificate (#918)
- IPv6 (DISA)
- Secure password authentication
Collaboration (HDX 4500 only)
- Polycom® VisualBoard™ Technology
- Touch monitor compatibility
- Direct mouse integration
- Multi-site collaboration
Options
- MPPlus internal multipoint software for up to 4 sites
- Polycom Touch Control (HDX 4500 only)
- Polycom HDX 4500 Remote Control
- RTV/CCCP
- TIP
Environmental specification
- Operating temperature: 0–40°C
- Operating humidity: 10–80%
- Non-operating temperature: -40–70°C
- Non-operating humidity (non-condensing): 10–90%
- Maximum altitude: 10,000 feet
Electrical
- Auto sensing power supply
- Typical operating voltage/power
- 189VA @ 115V @ 60 Hz @ .67 PF
- 192VA @ 230V @ 60 Hz @ .66 PF
- 196VA @ 230V @ 50 Hz @ .65 PF
Physical characteristics
- 20.5” x 29.13” x 8.22” (H x W x D)
Warranty
- One-year return to factory parts and labor
