Signal Routing / Switching : Switchers : Kramer - VP-28

14-Input Multi-Format Presentation Switcher with Stereo Audio

Series: Main

Model: VP-28

Part #: 20-70998010

Max. Data Rate - 6.75Gbps (2.25Gbps per graphic channel) (HDMI & DVI)
HDTV Compatible
HDCP Compliant
Audio Level Memory - Remembers and returns to the last audio level setting during switching
Condenser or Dynamic Microphone - Button selectable

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The VP-28 is a high-performance multi-format presentation switcher for composite video, HDMI, DVI, DisplayPort, computer graphics video and stereo audio and micrphone signals. The unit operates as a a 3x1 composite video, 3x1 HDMI, 3x1 computer graphics video, 3x1 DVI-I, & 2x1 DisplayPort switcher, each with unbalanced stereo audio.

Max. Data Rate - 6.75Gbps (2.25Gbps per graphic channel) (HDMI & DVI)
HDTV Compatible
HDCP Compliant
Audio Level Memory - Remembers and returns to the last audio level setting during switching
Condenser or Dynamic Microphone - Button selectable
Microphone & Audio Mixing - Input selectable master audio output
Mic Talkover - Mutes master audio output when mic signal is sensed
Level Controls - Master audio output, microphone input
Flexible Control Options - Front panel, RS-232, Ethernet & IR (included)
Front Panel Control Lockout
Worldwide Power Supply - 100-240V AC
Accessory - DVI to DVI and VGA breakout cable (included)
Standard 19” Rack Mount Size - 1U. Rack “ears” included
Applications:
- Presentation and conference room systems
- Production studios, as well as rental and staging

Rackmountable - Yes
Supported Resolution - XGA (1024x768)
Switcher Audio Input Signal Type - Stereo Audio
Switcher Audio Signal Type Supported - Unbalanced
Switcher Connector Type - DisplayPort
Switcher Connector Type - DVI
Switcher Connector Type - HDMI
Switcher Connector Type - RCA
Switcher Connector Type - XLR
Switcher Type - Audio
Switcher Type - Computer
Switcher Type - Video
Switcher Video Signal Supported - Composite
Switcher Video Signal Supported - S-Video
Warranty - Yes
Spec Sheet available - Yes

Video Inputs: 3 composite video on RCA connectors, 3 HDMI on HDMI connectors, 2 DP on DisplayPort connectors, 3 PC/DVI on DVI connectors
Audio Inputs: 1 mic on an XLR connector, 1 mic on a 6.3mm phone jack connector (3mV/10kW condenser/dynamic), 3 CV, 3HDMI, 2 DP, 3 PC audio, 3 DVI, all unbalanced stereo audio on 3.5mm mini jack connectors
Video Outputs: 1 composite video on an RCA connector, 1 HDMI on an HDMI connector, 1 DP on a DisplayPort connector, 1 PC/DVI on a DVI connector
Audio Outputs: 1 CV, 1 HDMI, 1 DP, 1 PC audio, 1 DVI, all unbalanced stereo audio on a 3.5mm mini jack connectors; 1 master balanced stereo audio on a 5-pin terminal block
Max. Output Level: Video: CV: 1.7Vpp, XGA: 2.3Vpp; Audio: Master: 17Vpp from mic, 12.4Vpp from line in, Local outputs: 8.8Vpp from line inputs
Bandwidth (-3dB): Video: CV: 680MHz, XGA: 290MHz (-4dB 400MHz); Audio: >25kHz
Diff. Gain: Video: CV: 2.5%, XGA: 0.1%
Diff. Phase: CV: 0.4Deg, XGA: 0.1Deg
K-Factor: CV: <0.05%, XGA: <0.05%
S/N Ratio: Video: CV: 74dB, XGA: 71dB @5MHz; Audio: Master: 81dB from mic (@20mVpp input, 17Vpp output diff, “A” weighting, XLR microphone), 90 to 95dB from line in (“A” weighting), Local outputs: 110dB (“A” weighting)
CROSSTALK @1kHz (all hostile): Video: CV: -54dB, XGA: –56dB (5MHz); Audio: Master: -70dB, Local outputs: -80dB from line in
CONTROLS (Level Range): MASTER: <-12 to 70dB from mic, -79 to +15dB from line in
Coupling: Video: CV: DC, XGA: DC; Audio: AC
Audio THD + Noise: Master: 0.4% from mic, 0.02% from line in (“A” weighting); Local outputs: 0.04% from line in
Audio 2nd Harmonic: Master: 0.03% from mic, 0.01% from line in; Local outputs: 0.02%
COMPLIANCE WITH HDCP STANDARD: Supports HDCP
MAXIMUM BANDWIDTH DP TO HDMI: One or two lane (1.65Gbps per lane)
Indicator LEDs: IR
Power Consumption: 90-264V AC, 23VA
Storage Temperature: -45° to +72°C (-49° to 162°F)
Humidity: 10% to 90%, RHL non-condensing
Accessories: Power cord, rack “ears”, Kramer infrared remote control transmitter, Kramer ADC?DM/DF+GF DVI to DVI and VGA breakout cable
Options: Kramer C-MDMA/MGMA DVI/VGA/audio breakout cable
Depth: 7.35 in
Width: 19 in
Product Weight: 3.97 lbs
Operating Temperature (Minimum): 32 F
Rack Units (Height): 1
Number of Inputs: 14
Regulatory Compliance: HDCP, WEEE
AC Voltage (Maximum): 264 Volts
AC Voltage (Minimum): 90 Volts
Operating Temperature (Maximum): 104 F
Input Signal Types: Composite Video, HDMI, DVI, DisplayPort, Computer Graphics Video and Stereo Audio and Micrphone
Output Signal Types: Composite Video, HDMI, DVI, DisplayPort, Computer Graphics Video and Stereo Audio and Micrphone
Warranty (Length/Type): 7 Years Limited

VP-28.pdf 234 kb - Data Sheet

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Switcher 4590 kb - Other

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