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AJA--AJA I/O家族全新產(chǎn)品——Io X3正式發(fā)布
Thunderbolt?3多通道2K/HD/SD視頻I/OAJAVideoSystems發(fā)布了名為IoX3的全新產(chǎn)品，它是一款擁有Thunderbolt3接口的專業(yè)視頻和音頻I/O設(shè)備。通過3G-SDI和HDMI，可...
地址：AJA Video Systems, Inc. 180 Litton Drive Grass Val
電話：010-58206929/18610522099(聯(lián)系就說在DAV音視工程網(wǎng)上看到的)
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廠商介紹： 北京藍(lán)海團(tuán)誠(chéng)科技發(fā)展中心AJA中國(guó)區(qū)總代理,AJA視頻系統(tǒng)股份公司是美國(guó)視頻和廣播市場(chǎng)的行業(yè)領(lǐng)導(dǎo)者，AJA由工程師JohnAbt于1993年創(chuàng)立，至今仍擔(dān)任公司董事長(zhǎng)。如今，AJA視頻公司在全球擁有超過200名員工，生產(chǎn)行業(yè)領(lǐng)先的視頻采集卡、數(shù)字記錄設(shè)備、視頻路由器、幀同步器和縮放器、數(shù)字轉(zhuǎn)換器和專... [詳細(xì)]
技術(shù)參數(shù)
Video Formats
(2K) 2048 x 1080p 23.98, 24, 25, 29.97, 30, 47.95, 48, 50, 59.94, 60
(2K) 2048 x 1080PsF 23.98, 24, 25
(HD) 1080p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
(HD) 1080PsF 23.98, 24, 25, 29.97, 30
(HD) 1080i 50, 59.94, 60
(HD) 720p 50, 59.94, 60
(SD) 625i 50
(SD) 525i 59.94
Note : High Frame Rate support is dependent on
Thunderbolt speed and system performance. Not all host systems will
support all frame rates.
Video Input Digital
3G-SDI, SMPTE 425
RGB 4:4:4 12-bit*, YCbCr 4:2:2 10-bit
1.5G-SDI, SMPTE 292M
Single Link HD-SDI YCbCr 4:2:2 10-bit
270 Mbps SDI, SMPTE 259M-C
YCbCr 4:2:2 10-bit, 8-bit
HDMI v1.4b
30/36-bits/pixel, RGB or YUV, 2.25 Gbps
2K, HD, and SD
*Bit depth support is application dependent. Check with your software manufacturer for compatibility.
Video Output Digital
3G-SDI, SMPTE 425
RGB 4:4:4 12-bit*, YCbCr 4:2:2 10-bit
1.5G-SDI, SMPTE 292M
Single Link HD-SDI YCbCr 4:2:2 10-bit
270 Mbps SDI, SMPTE 259M-C
YCbCr 4:2:2 10-bit, 8-bit
HDMI v1.4b
30/36-bits/pixel, RGB or YUV, 2.25 Gbps
2K, HD, and SD with HFR support up to 60p (4:2:2), 10-bit
*Bit depth support is application dependent. Check with your software manufacturer for compatibility.
HDR
SDI: VPID signaling for SDR/HDR Transfer Characteristics
HDMI: HDR10 Support - HDR Infoframe metadata, compatible with HDMI 2.0a/CTA-861.3
HDMI: HLG Support - compatible with HDMI 2.0b/CTA-861-G
Note : HDR support is application dependent. Check with your software manufacturer for compatibility.
Audio Input Digital
16-channel, 16 and 24-bit SMPTE-259 SDI embedded audio, 48 kHz sample rate, synchronous
8-channel, 16 and 24-bit HDMI embedded audio, 48 kHz sample rate, synchronous
Audio Output Digital
16-channel, 16 and 24-bit SMPTE-259 SDI embedded audio, 48 kHz sample rate, synchronous
8-channel, 16 and 24-bit HDMI embedded audio, 48 kHz sample rate, synchronous
Audio Input Analog
8-channel, 24 and 16-bit D/A analog audio, 48 kHz sample rate,
balanced, using industry standard 8x XLR on DB-25 breakout cable (cable
not included)
+24 dBu full scale digital (0 dBFS)
+/- 0.2 dB 20 to 20 kHz frequency response
Input supported across Ch 1-8, Ch 1-4, or Ch 5-8 depending on configuration chosen
Audio Output Analog
8-channel, 24-bit D/A analog audio, 48 kHz sample rate, balanced,
using industry standard 8x XLR on DB-25 breakout cable (cable not
included)
+24 dBu full scale digital (0 dBFS)
+/- 0.2 dB 20 to 20 kHz frequency response
Output supported across Ch 1-8, Ch 1-4, or Ch 5-8 depending on configuration chosen
2-channel, 18-bit D/A analog audio, 48 kHz sample rate, unbalanced, using standard 3.5mm jack
1.2V RMS full scale digital output level (0 dBFS)
Downstream Keyer
Supports graphics up to 2K/HD with alpha channel over video, matte
or framebuffer, or framebuffer content over incoming video or matte
LTC
1x BNC LTC input (dedicated)
1x BNC LTC output (dedicated)
Reference
1x BNC (dedicated)
Analog Color Black (1V) or Composite Sync (2 or 4V)
Nonterminating
Electrical Interface
Thunderbolt 3 (2x)
Machine Control
RS-422, Sony 9-pin protocol
9-pin D-connector pinout is as follows:
| 1 | GND |
| 2 | RX- |
| 3 | TX+ |
| 4 | GND |
| 5 | No Connection |
| 6 | GND |
| 7 | RX+ |
| 8 | TX- |
| 9 | GND |
| Shell | GND |
Size (w x d x h)
8.74" x 7.09" x 1.65" (222.0 x 180.09 x 41.91 mm)
Weight
3.1 lbs. (1.5 kg)
Power
10-20V, 23W typical, 28W max
Environment
Safe Operating Temperature Range: 0 to 35 C (32 to 95 F)
Safe Storage Temperature (Power OFF): -40 to 60 C (-40 to 140 F)
Operating Relative Humidity: 10-90% noncondensing
Operating Altitude: <3,000 meters (<10,000 feet)
