Key facts
Start here

Polycom RMX 4000 Multimedia Communication Platform Manual
The Polycom RMX 4000 is a high‑end multimedia communication platform that supports video, audio, and data collaboration across multiple network types. It offers H.264 High Profile video, low bandwidth usage, and integrated management tools for both IT administrators and end users.
The document lists physical dimensions, power requirements, operating environment limits, video and audio codec support, security features such as AES encryption and JITC certification, and detailed management capabilities including web‑based interfaces, XML API, and multi‑site administration. This manual is written in Chinese.
Polycom RMX 4000 specifications
| Dimensions (W×H×D) | 10.5" x 19" x 15" (26.56 cm x 48.26 cm x 40 cm) |
|---|---|
| Weight | Maximum 88 lb (40 kg) |
| Maximum Power Consumption | 1200 W |
| Media Source Capacity | Up to 320 media sources |
| Video Resolution | QCIF up to HD1080P, 60 fps |
| Supported Audio Codecs | G.711a/u, G.722, G.722.1C, G.722.1, G.723.1, G.729A, Polycom Siren™ 14 |
| Operating Temperature Range | 10 °C to 40 °C (50 °F to 104 °F) |
| Network Interfaces | 10/100/1000 Mb Ethernet, 64 kbps‑6 Mbps conference data rate |
Source: Polycom RMX 4000 Collaboration Platform Product Leaflet
All Polycom RMX 4000 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
How many media sources can the RMX 4000 support?
It can support up to 320 media sources.
From: Polycom RMX 4000 Collaboration Platform Product Leaflet
What video resolutions are supported by the RMX 4000?
The system supports video from QCIF up to HD1080P, up to 60 fps.
From: Polycom RMX 4000 Collaboration Platform Product Leaflet
What video resolution does the RMX 4000 support?
It supports up to HD1080p at 30 fps and 720p at 60 fps.
From: Polycom RMX 4000 Multimedia Communication Platform Manual
How many virtual meetings can the RMX 4000 handle at once?
The platform can support up to 2000 virtual meetings simultaneously.
From: Polycom RMX 4000 Multimedia Communication Platform Manual
