Additional Features: Technical Information
Features:
Directory
Speed Dial
Programmable
Display & Graphics
Screen Size:
3.5"
Screen Type:
TFT LCD
Screen Resolution:
480 x 272
Backlight:
Yes
Controls/ Indicators
Buttons & Keys:
Illuminated Buttons:
Off (dark): Line available
Green, steady: Line in use
Red, steady: Line in use by shared line
Amber, flashing: Line ringing
Illuminated Page Buttons
Off (dark): Page not in focus
Green, steady: Page in focus
Amber, flashing: Page not in focus, with one or more alerting or on-hold calls present on page
Power Description
Power Source:
AC Adapter
Input Voltage:
48 V DC
Physical Characteristics
Height:
9"
Width:
4.5"
Depth:
1.6"
Weight (Approximate):
15.80 oz
Miscellaneous
Compatibility:
Cisco 8800 IP Phones:
8851
8851NR
8861...
Camera: Digital Pan: ±48° at 4x zoom
Digital Tilt: ±32° at 4x zoom
Zoom: 4X HD digital zoom
Diagonal Field of View: 120°
Horizontal Field of View: 113°
Vertical Field of View: 80°
Resolution: 4k
Additional Features: Technical Information
Handset Connectivity Technology:
Corded
Base Unit Connectivity Technology:
Corded
IP Phone Technology:
VoIP
Total Number of Phone Lines:
5
Dialer Type:
Keypad
Caller ID:
Yes
Speakerphone:
Yes
Features:
Messages
Hold
Call Resume
Call Transfer
Conference Call
Hearing Aid
Hands-free
Speed Dial
Message Waiting LED
Indicator
Security
Adjustable Display
Auto-answer
(BLF) Busy Lamp Field
Call Forwarding
Call History
Call Park
Call Pick-up
Date and Time
Call Waiting
Group Pick-up
Intercom
Music on Hold
Mute
Distinctive Ringing
Redial
Call Share
Voice Mail
Multilingual Menu
Voice Codec:
G.711a
G.711u
G.722
G.729a
iLBC
iSAC
Display & Graphics
Screen Type:
LCD
Display Color:
Color
Backlight:
Yes
Screen Size:
5"
Screen Resolu...
Camera: Ultra-HD imaging system supports:
4K, 1440p, 1080p, 900p, 720p, and SD at 30fps
1080p, 720p at 30fps and 60 fps
Additional Features: Studio-Quality Video
With an Ultra-HD imaging system, Rally delivers brilliantly sharp video, outstanding color, and exceptional optical accuracy at resolutions up to 4K. Logitech RightLight technology optimizes light balance to emphasize faces and render natural-looking skin tones, even in dim or backlit conditions.
Advanced Modular Audio
Crystal-clear audio is essential for world-class video conferencing, and Rally excels in delivering sound that's natural, crisp, and highly intelligible. Logitech RightSound® enhances voice clarity by suppressing background noise, auto-leveling voices, and focusing on active speakers. Exquisitely sensitive mic pods ensure that everyone in the meeting can be clearly heard while stand-alon...
Camera: Camera range (imperial): Up to 20 ft
Camera range (metric): Up to 6.1 m
Camera resolution: 2160p, 4K UHD (3840 x 2160)
Camera type: Single-lens
Digital Video Capture Resolution: Content video resolution (input): UHD (3840 x 2160); HD (1920 x 1080); WSXGA+ (1680 x 1050); UXGA
(1600 x 1200); SXGA (1280 x 1024); WXGA (1280 x 768); HD (1280 x 720); XGA (1024 x 768); SVGA (800 x 600)
Content video resolution (output): UHD (3840 x 2160); HD (1920 x 1080); WSXGA+ (1680 x 1050); SXGA+
(1400 x 1050); SXGA (1280 x 1024); HD (1280 x 720); XGA (1024 x 768)
Diagonal field of view (dFoV): 110°
Horizontal field of view (hFoV): 95°
People video resolution: 4K, 30 fps (TX and RX) from 2048 Kbps; 1080p, 60 fps from 1740 Kbps; 1080p, 30 fps from 1024 Kbps; 720p, 60 fps from 832 Kbps; 720p, 30 fps from 512 Kbps