UCS P3500

LED lights
Blue power light
Lit—power on
Off—power off
Flashing—device booting

Blue microphone light
Flashing—mute on
Off—mute off

Alerts
No LED light

AC adaptor
Yes

Power cord
Yes

USB cable for PC document sharing
Yes

Wireless remote controller (infrared)
Yes

Product instructions
Read this first information
Getting started manual
Quick guide

End User Licence Agreement (EULA)
Yes

Carry bag
Yes

Audio encoding
Speex ultra-wideband 

Audio input
Built-in microphone x 1
Omnidirectional
2.0 m, 360º microphone pick-up range—non-partitioned space
4.0 m, 360º microphone pick-up range—enclosed rooms, for example, 
W x D x H: 5.5 x 3.5 x 2.5 m

Microphone mute
Available

Adaptive echo cancellation
Available

Noise reduction
Available

Auto gain control
Available

Non-stationary sound cancellation
Available

Bandwidth
300 Hz–11,000 Hz

Audio connector
3.5 mm Pin Jack—for external microphone, headphones, and audio devices

Audio output
Built-in speaker x 1
3 W mono

Volume adjustment
Maximum volume 63 dB (1 m)

Audio connector
3.5 mm Pin Jack—for external speaker

Video encoding
H.264/SVC (H.264/AVC Annex G)

Video ouput
RGB (D-sub 15-pin) x 1/HDMI (Type A) x 1

Video resolution
RGB
1,024 x 768 pixels—XGA
1,280 x 800 pixels—WXGA

HDMI
1,280 x 720 pixels—High definition (HD)
1,024 x 768 pixels—XGA
1,280 x 800 pixels—WXGA (for Ricoh projectors only)

Aspect ratio
16:9

Maximum upload (resolution/frame rate)
Standard mode
640 x 360 pixels/30 fps

HD mode
1,280 x 720 pixels/30 fps

Note: Resolution mode is selected automatically according to the devices connected.

Maximum download (resolution/frame rate)
Standard mode
1,280 x 720 pixels/30 fps

High definition (HD) mode
1,280 x 720 pixels/30 fps

Note: Resolution mode is selected automatically according to the devices connected.

Type
Built-in camera x 1

Pixels
2.0 Mega pixels

View angle
Horizontal 125º, vertical 70º

Zoom
4x digital zoom

Focusing
Focus position 45 cm
Auto gain adjustment
Auto white balance adjustment
Horizontally and vertically adjustable

Camera arm
135º foward from the stored state

Camera head
Vertical—up 45º, down 45º
Horizontal—clockwise 90º, counter clockwise 180º

Camera off
Supported

Maximum number of multipoints
Unlimited

Maximum number of simultaneous displays
9

External connectors
3.5 mm Jack x 2
For connecting an external analog speaker, microphone, or headset

USB 3.0 Type A x 2  
For connecting an external digital speaker, microphone, or headset

Note: When an external speaker or microphone is connected, the internal speaker microphone is disabled. 
Multiple external speaker microphones cannot be connected. Video input is available by connecting a camera. When an external camera is connected using an HDMI port, the USB port is disabled.

USB 3.0 Micro Type B x 1 
For connecting a PC or Mac for screen sharing

HDMI Type A x 1
For connecting an external high definition (HD) camera—specialised for video use only; no other HDMI functions available

Security lock slot x 1 
A slot (3.6 x 7.6 mm square hole) for connecting a Kensington lock

Network connectivity
Wired LAN
10Base-T/100Base-Tx (Ethernet)
1000Base-T (Gigabit Ethernet)

Wireless LAN
IEEE802.11a/b/g/n 

Encryption system (Wireless LAN)
WEP: WEP 128 bit/64 bit
TKIP: WPA-PSK/ WPA2-PSK/WPA-EAP/WPA2-EAP (PEAP only)
AES: WPA-PSK/WPA2-PSK/WPA-EAP/WPA2-EAP (PEAP only)

Bandwidth upload/download
500 Kbps–2 Mbps (1 Mbps or higher recommended)

High definition, 1,280 x 720 pixels, 30 fps
1 Mbps—2 Mbps

Standard definition, 640 x 360 pixels, 30 fps
500 Kbps–1 Mbps 

Limited bandwidth mode, less than 320 x 180 pixels, 0–15 fps
300 Kbps

PC screen sharing requirements
Display
1,024 x 768 dpi or more, 64,000 colours or more recommended

32- and 64-bit
Windows Vista Home Basic, Home Premium, Business, Enterprise, Ultimate
Windows 7 Home Premium, Professional, Enterprise, Ultimate
Windows 8 Core, Pro, Enterprise

CPU
Pentium Core 2 Duo 2.0 GHz or more

Memory 
1 GB or more

HDD
Program areas 100 MB or more

Ricoh's Cloud-based UCS service platform
Ricoh's UCS service platform is based on Cloud computing. It provides communication via internet, and allows to connect anyone to a conference call who is not inside the network. 
Unlimited sites can be connected without the need for expensive Multipoint Control Units (MCU), software licences, or maintenance services.

Users can join a video conference from their Windows computer or Apple iPad, by installing Ricoh's software in their mobile device.

Service delivery
A customer subscribes to use the Ricoh Unified Communication System (UCS) service by contacting their local Ricoh sales company, who issues a contact ID and password for them. After receiving their contact ID and password, the customer can access the UCS website https://ucs.ricoh.com/util/login, which activates the service, and the customer can download the software for their mobile device.

Windows and Mac
Maximum video resolution
720 dpi/30 fps—Send
720 dpi/30 fps—Receive

Video encoding
H.264/SVC

Network bandwidth, upload/download
500 Kbps—minimum
2 Mbps—maximum
300 Kbps—minimum when using limited bandwidth mode

Call control
Original protocol

Auto gain control/echo cancel
Available

Lip synch
Available

Camera type
Internal/external

Microphone/speaker
Standard—internal/external
Optional—available

Display
Internal/external

Supported environments
Windows Vista Business (32-bit and 64-bit) SP2
Windows Vista Enterprise (32-bit and 64-bit) SP2
Windows 7 Professional (32-bit and 64-bit) SP1
Windows 7 Enterprise (32-bit and 64-bit) SP1
Windows 8/Windows 8 Pro/Windows 8 Enterprise x86/x64
Windows 8.1/Windows 8.1 Pro/Windows 8.1 Enterprise
Mac OS X 10.7/10.8/10.9

Firewall/NAT/Proxy
Yes

Wired LAN/wireless LAN
Yes

Video mute
Available

PC screen sharing
Available (both ways)

Multipoint connection
Unlimited sites can be connected
Maximum 9 sites can be displayed (including user's own site)

iPad and iPhone
Maximum video resolution
360 dpi/15 fps—Send
720 dpi/30 fps—Receive

Video encoding
H.264/SVC

Network bandwidth, upload/download
500 Kbps—minimum
2 Mbps—maximum
300 Kbps—minimum when using limited bandwidth mode

Call control
Original protocol

Auto gain control/echo cancel
Available

Lip synch
Available

Camera type
Internal

Microphone/speaker
Standard—internal
Optional—not available

Display
Internal

Supported environments
iOS 6
iOS 7

Supported hardware
iPad2
iPad (3rd and 4th generation)
iPad Air
iPad mini
iPad mini Retina
iPhone 4s
iPhone 5
iPhone 5s
iPhone 5c

Firewall/NAT/Proxy
Yes/Yes/No

Wired LAN/wireless LAN
No/Yes

3G/4G
Yes/Yes

Video mute
Available

PC screen sharing
Available (Receive only)

Multipoint connection
Unlimited sites can be connected
Maximum 4 sites can be displayed (in addition to user's own site)

Android
Maximum video resolution
360 dpi/15 fps—Send
720 dpi/30 fps—Receive

Video encoding
H.264/SVC

Network bandwidth, upload/download
500 Kbps—minimum
2 Mbps—maximum
300 Kbps—minimum when using limited bandwidth mode

Call control
Original protocol

Auto gain control/echo cancel
Available

Lip synch
Available

Camera type
Internal

Microphone/speaker
Standard—internal
Optional—not available

Display
Internal

Supported environments
Android 4.1 or later

Supported hardware
Google Nexus
Google Nexus 7
Samsung Galaxy S4
Samsung Galaxy S5
Samsung Galaxy Tab 3
Sony Xperia A

Firewall/NAT/Proxy
Yes/Yes/No

Wired LAN/wireless LAN
No/Yes

3G/4G
Yes/Yes

Video mute
Available

PC screen sharing
Available (Receive only)

Multipoint connection
Unlimited sites can be connected
Maximum 4 sites can be displayed (in addition to user's own site)

Temperature
10–32º C—operating
0–43º C—non-operating temperature
-20–60º C—transportation and storage (packaged)

Humidity
15–80% (non-condensing)—operating
10–90% (non-condensing)—non-operating humidity
5–80%—transportation and storage (packaged)

Maximum altitude
3,048 m