Roland's V-1SDI 4-Channel HD Video Switcher supports HD-only video signals over three of its inputs, and can support SD, HD, and computer video formats up to 1920 x 1200 (WUXGA) at 60 Hz on its fourth. It supports progressive and interlaced material, internally converting the interlaced footage to progressive for processing. Featuring a preview, program, and multiview output, you can easily monitor all your inputs at once on the multiview while isolating your preview and program screens.
Features
- 3 x SDI Inputs, 2 x HDMI Inputs
- Internal I to P Processing
- Multiview HDMI Output
- HDCP Compliant
- USB and RS-232 Remote Control Ports
- Eight Memory Functions
- Freeze Input, and Output Fades
Specification
Video Processing |
8-bit 4:2:2 (YPbPr) |
Audio Processing |
24-bit at 48 kHz |
Input Signal Formats
SDI |
Inputs 1 to 3 1080p: 59.94/50 1080i: 59.94/50 720p: 59.94/50 Conforms to SMPTE 424M (SMPTE 425M-AB), 292M, 259M-C |
HDMI |
Input 3 1080p: 59.94/50 1080i: 59.94/50 720p: 59.94/50 HDCP supported Input 4 1080p: 59.94/50 1080i: 59.94/50 720p: 59.94/50 480p: 59.94 576p: 50 480i: 59.94 576i: 50 WUXGA: 1920 x 1200 @ 60 Hz UXGA: 1600 x 1200 @ 60 Hz SXGA+: 1400 x 1050 @ 60 Hz FWXGA: 1366 x 768 @ 60 Hz SXGA: 1280 x 1024 @ 60 Hz WXGA: 1280 x 768 @ 60 Hz XGA: 1024 x 768 @ 60 Hz SVGA: 800 x 600 @ 60 Hz VGA: 640 x 480 @ 60 Hz HDCP supported |
Output Signal Formats
Program & Preview Output |
SDI 1080p: 59.94/50 1080i: 59.94/50 720p: 59.94/50 Conforms to SMPTE 424M (SMPTE 425M-AB), 292M, 259M-C |
MultiView |
HDMI HDCP supported |
Input Level |
Audio In: -10 dBu (Maximum: +8 dBu) Mic: -41 to -13 dBu (Maximum: -1 dBu) |
Output Level |
Audio Out: -10 dBu (Maximum: +8 dBu) Phones: 92 mW + 92 mW (32 Ohms) |
Connectors
Input |
Video 3 x SDI, BNC 2 x HDMI Type-A Audio Analog: RCA phono Mic: Stereo mini jack |
Output |
Program 1 x SDI, BNC Preview 1 x SDI, BNC Multiview 1 x HDMI Type-A Audio Analog: RCA phono Headphones: Stereo mini jack |
Remote |
USB Type-B (for remote control from PC) RS-232: DB-9 |
Audio Impedance |
Input Audio: 15 kOhms Mic: 10 kOhms Output Audio: 1 kOhms Phones: 10 Ohms |
General
Power Supply (AC) |
AC adapter |
Current Draw |
2.1 A |
Power Consumption |
25 W |
Operating Temperature |
32 to 104°F / 0 to 40°C |
Dimensions (H x W x D) |
12.3 x 4.3 x 2.3" / 31.3 x 10.8 x 5.9 cm |
Weight |
2.6 lb / 1.2 kg (excluding AC adapter) |