จำหน่าย Roland V-1HD+ HD Video Switcher
Tech Specs
VIDEOVideo Processing4:2:2 (Y/Pb/Pr), 8-bitInput ConnectorsINPUT 1--3: HDMI type A x 3
*HDCP Supported

INPUT 4: HDMI type A
* HDCP Supported
* Multi-format SupportedOutput ConnectorsOUTPUT 1--2: HDMI type A x 2
* HDCP SupportedInput FormatsINPUT 1--3
720/59.94p, 720/60p *1, *3
720/50p *1, *4
1080/59.94i, 1080/60i, 1080/59.94p, 1080/60p, 1080/29.97p, 1080/30p *2, *3
1080/50i, 1080/50p, 1080/25p *2, *4
1080/23.98p, 1080/24p *2
* The input interlaced video signal is converted to progressive video signal by internal processing.
*1 SYSTEM FORMAT = 720p
*2 SYSTEM FORMAT = 1080i or 1080p
*3 FRAME RATE = 59.94 Hz
*4 FRAME RATE = 50 Hz

INPUT 4
480/59.94i, 480/59.94p, 720/59.94p, 720/60p, 1080/59.94i, 1080/60i, 1080/59.94p, 1080/60p, 1080/29.97p, 1080/30p *1
576/50i, 576/50p, 720/50p, 1080/50i, 1080/50p, 1080/25p *2
1080/23.98p, 1080/24p
VGA (640 x 480/60 Hz), SVGA (800 x 600/60 Hz), XGA (1024 x 768/60 Hz)
WXGA (1280 x 800/60 Hz), SXGA (1280 x 1024/60 Hz)
FWXGA (1366 x 768/60 Hz), SXGA+ (1400 x 1050/60 Hz)
UXGA (1600 x 1200/60 Hz), WUXGA (1920 x 1200/60 Hz)
* The refresh rate is the maximum value of each resolution.
* Conforms to CEA-861-E,VESA DMT Version 1.0 Revision 11.
* 1920 x 1200/60 Hz: Reduced blanking
* The input interlaced video signal is converted to progressive video signal by internal processing.
*1 FRAME RATE = 59.94 Hz
*2 FRAME RATE = 50 Hz

Still Image:
Bitmap File (.bmp) Maximum 1920 x 1080 pixels, 24-bit color, uncompressed.
PNG File (.png) Maximum 1920 x 1080 pixels, 24-bit color
* It can be stored up to 24 files in the internal memory.
* PNG alpha channel not supported.Output FormatsOUTPUT 1--2:
720/59.94p *1, *4
720/50p *1, *5
1080/59.94i *2, *4
1080/50i *2, *5
1080/59.94p *3, *4
1080/50p *3, *5
*1 SYSTEM FORMAT = 720p
*2 SYSTEM FORMAT = 1080i
*3 SYSTEM FORMAT = 1080p
*4 FRAME RATE = 59.94 Hz
*5 FRAME RATE = 50 HzVideo EffectsTransition: CUT, MIX (DISSOLVE/FAM/NAM), WIPE (8 types)
Composition: PinP (SQUARE, CIRCLE, DIAMOND), SPLIT (2 types), Keyer (Luminance key, Chroma key), DSK (Luminance key, Chroma key)
Other: Flip horizontal, Flip vertical, Still image capture, Still image playback, Output fade (Audio, Video: WHITE or BLACK), Test pattern outputAUDIOAudio ProcessingSample rate: 24 bits/48 kHzAudio formatsLinear PCM, 24 bits/48 kHz, 2 chInput ConnectorsINPUT 1--4: HDMI Type A x 4
AUDIO IN 1--2: XLR-3-31 type (balanced, phantom power DC 48 V, 14 mA Max)
LINE IN: RCA phono type
MIC/AUX IN: Stereo miniature phone type (PLUG-IN power)Output ConnectorsOUTPUT 1--3: HDMI Type A x 2
AUDIO OUT L, R: 1/4-inch TRS phone type
PHONES: Stereo miniature phone typeNominal Input LevelAUDIO IN 1--2: -60 to +4 dBu (Maximum input level: +24 dBu)
LINE IN: -10 dBu (Maximum input level: +10 dBu)
MIC/AUX IN: -51 to -10 dBu (Maximum input level: +10 dBu)Input ImpedanceAUDIO IN 1--2: 10 k ohms
LINE IN: 15 k ohms
MIC/AUX IN: 10 k ohmsNominal Output LevelAUDIO OUT L, R: +4 dBu (Maximum output level: +24 dBu)
PHONES: 72 mW + 72 mW (32 ohms load)Output ImpedanceAUDIO OUT L, R: 600 ohms
PHONES: 10 ohmsAudio EffectsDelay, High pass filter, De-Esser, Compressor, Noise gate, Equalizer, Limiter, Reverb, Test tone outputOTHERSOther ConnectorsUSB MEMORY: USB A type (for USB flash drive)
REMOTE: USB B type (for remote control)
RS-232: DB-9 type (male, for remote control)
TALLY: DB-9 type (female, for TALLY output)Other FunctionsPreset memory (8 types)
Panel lock function
EDID emulator
Auto switching
Auto input detectPower SupplyAC adaptorCurrent Draw2.1 APower Consumption25.2 WOperation Temperature+0 to +40 degrees Celsius
+32 to +104 degrees FahrenheitDimensions316 (W) x 121 (D) x 65 (H) mm
12-1/2 (W) x 4-13/16 (D) x 2-9/16 (H) inchesWeight (excluding AC adaptor)1.4 kg
3 lbs 2 ozAccessoriesStartup Guide
Leaflet "USING THE UNIT SAFELY"
AC adaptor
Power cord

* 0 dBu = 0.775 Vrms