The VP-28 is a
high-performance multi-format presentation switcher for composite video, HDMI,
DVI, DisplayPort, computer graphics video and stereo audio and microphone
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.
Features:
•
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. |
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VIDEO INPUTS: |
3 composite video on RCA connectors,
3 HDMI connectors,
2 DisplayPort connectors,
3 PC/DVI on DVI connectors. |
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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 connector,
1 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. |
|
OPERATING TEMPERATURE: |
0° to +40°C (32° to 104°F). |
|
STORAGE TEMPERATURE: |
−40° to +70°C (−40° to 158°F). |
|
HUMIDITY: |
10% to 90%, RHL non−condensing. |
|
DIMENSIONS: |
19” x 7.35” x 1U (W, D, H) rack mountable. |
|
WEIGHT: |
1.8kg (3.97lbs) approx. |
|
INCLUDED ACCESSORIES: |
Power cord, Kramer infrared remote control
transmitter, Kramer ADC−DM/DF+GF DVI to DVI and VGA breakout cable, rack
"ears". |
|
OPTIONS: |
Kramer C−MDMA/MGMA DVI/VGA/audio breakout
cable. |
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