RGB、HDTV 和视频图像解析度转换

RGB图像解析度升频转换和降频转换

从 640x480 ~ 1920x1200 不等的 68 种可选择的输出分辨率，包括 HDTV 1080p/60

DVI 和模拟 RGB 或分量视频的同步输出

EDID 管理器（EDID Minder ?）

自动输入格式检测

型号

产品说明

产品编号

DVS 304 DVI  

标准型号  

60-1027-01

DVS 304 DVI A  

带音频切换  

60-1027-02

DVS 304 DVI D  

带 SDI 输入  

60-1027-03

DVS 304 DVI AD  

带 SDI 输入和音频切换  

60-1027-04

Video input

   Number/signal type 

1 RGBHV, RGBS, RGsB, RGBcvS, component video (YUVi or YUVp/HDTV), S-video, composite video; pass-through is available for RGBHV, RGBS, RGsB signal types
1 composite video, S-video, component video (YUVi or YUVp/HDTV)
1 SDI (optional, DVS 304 DVI D and DVS 304 DVI AD only)
1 composite video

   Connectors 

1 female 15-pin HD: RGBHV, RGBS, RGBcvS, component video, S-video, composite video
3 female BNC: component video, S-video, composite video
1 female BNC: SDI (optional, DVS 304 DVI D and DVS 304 DVI AD only)
1 female 4-pin mini DIN: S-video
1 female BNC: composite video

   Nominal level 

1 Vp-p for Y of component video and S-video, and for composite video
0.7 Vp-p for RGB and for R-Y and B-Y of component video
0.3 Vp-p for C of S-video

   Minimum/maximum levels 

Analog: 0.0 V to 1.0 Vp-p with no offset

   Impedance 

75 ohms

   Horizontal frequency 

15 kHz to 100 kHz

   Vertical frequency 

50 Hz to 120 Hz

   Resolution range 

640x480 to 1920x1200, 480p, 576p, 720p, 1080i, 1080p

   Return loss 

<-30 dB @ 5 MHz

   DC offset (max. allowable) 

1.3 V

Video processing

   Decoder 

9 bit digital

   Digital sampling 

24 bit, 8 bits per color; 13.5 MHz standard (video) 194 MHz standard (RGB)

   Colors 

16.78 million

Video output

   Number/signal type 

2 scaled or pass-through RGBHV, RGBS, RGsB or scaled component video (Y, R-Y, B-Y)
1 scaled DVI-I (DVI 1.0, HDMI 1.2)

   Connectors 

5 female BNC
1 female DVI-I

   Nominal level 

1 Vp-p for Y of component video and for G of RGsB
0.7 Vp-p for RGB and for R-Y and B-Y of component video

   Minimum/maximum levels 

0.0 V to 1.0 Vp-p

   Impedance 

75 ohms

   Scaled resolution 

640x480^1,2,3,4,5,6, 800x600^1,2,3,4,5,6, 852x480^1,2, 1024x768^1,2,3,4, 1024x852^1,2,3,4, 1024x1024^1,2,3,1280x768^1,2,3,4, 1280x800^1,2, 1280x1024^1,2,3, 1360x765^1,2,3, 1365x768^1,2,3, 1365x1024^1,2, 1366x768^1,2,3,1400x1050^1,2, 1440x900^2,3, 1600x1200^1,2, 1680x1050²,
HDTV 480p^2,7, 576p^1,5, 720p^1,2,7, 1080i^1,2,7, 1080p^1,2,3,7, 1080p Sharp², 1080p CVT², and 1920x1200^2
1 = at 50 Hz, ² = at 60 Hz, ³ = at 72 Hz (75 Hz for 1440x900, 24 Hz for 1080p), ⁴ = at 96 Hz, ⁵ = 100 Hz, ⁶ = 120 Hz, ⁷ = 59.94 Hz

Sync

   Input type 

(RGBHV, RGBS, RGsB) pass-through, RGBHV, RGBS, RGsB, RGBcvS, bi-level or tri-level component video

   Output type 

RGBHV, RGBS, RGsB, and component video tri-level

   Standards 

NTSC 3.58, NTSC 4.43, PAL, SECAM
Optional SDI input: SMPTE 259M-C

   Input level 

2.75 V to 5.0 Vp-p for RGBHV or RGBS
0.6 Vp-p for component video tri-level sync
0.3 Vp-p for component video bi-level sync or RGsB

   Output level 

TTL: 5.0 Vp-p, unterminated

   Input impedance 

510 ohms

   Output impedance 

90 ohms

   Max. input voltage 

5 Vp-p

   Max. propagation delay 

45 ns

   Polarity 

Positive or negative (selectable)

Audio  — DVS 304 DVI A, DVS 304 DVI AD

   Gain 

Unbalanced output: 0 dB; balanced output: +6 dB

   Frequency response 

20 Hz to 20 kHz, ±0.6 dB

   THD + Noise 

0.03% @ 1 kHz at nominal level, 0 dB gain

   S/N 

>90 dB at maximum output (unweighted)

   Crosstalk 

<-103 dB @ 1 kHz, fully loaded; <-88 dB, wideband (20 Hz to 20 kHz), fully loaded

   Stereo channel separation 

>80 dB @ 1 kHz

   CMRR 

>55 dB @ 20 Hz to 20 kHz

Audio input  — DVS 304 DVI A, DVS 304 DVI AD

   Number/signal type 

4 stereo, balanced/unbalanced

   Connectors 

(4) 3.5 mm captive screw connectors, 5 pole

   Impedance 

>18k ohms unbalanced/balanced, DC coupled

   Nominal level 

+4 dBu (1.23 Vrms), -10 dBV (316 mVrms)

   Maximum level 

+18 dBu, (balanced or unbalanced) at 1%THD+N

   Input gain adjustment 

–15 dB to +9 dB, adjustable per input

Audio output  — DVS 304 DVI A, DVS 304 DVI AD

   Number/signal type 

1 stereo, balanced/unbalanced

   Connectors 

(1) 3.5 mm captive screw connector, 5 pole

   Impedance 

50 ohms unbalanced, 100 ohms balanced

   Gain error 

±0.1 dB channel to channel

   Maximum level (Hi-Z) 

>+21 dBu, balanced or unbalanced at 1% THD+N

   Maximum level (600 ohm) 

>+15 dBm, balanced or unbalanced at 1% THD+N

   Output volume range 

0 to 100 (-52 dB to 0 dB) in 0.5 dB increments from steps 25 to 100, 1 dB increment from step 0 to 24

Control/remote  — decoder/scaler

   Serial control port 

RS-232, 1 female 9-pin D connector

   Baud rate and protocol 

9600 baud, 8 data bits, 1 stop bit, no parity

   Serial control pin configurations 

1 = input 1 select
2 = Tx
3 = Rx
4 = input 2 select
5 = GND
6 = input 3 select
7 = input 4 select
8 = n/a
9 = n/a

   Ethernet control port 

1 female RJ-45 connector

   Ethernet data rate 

10/100Base-T, half/full duplex with autodetect

   Ethernet protocol 

ARP, ICMP (ping), IP, TCP, UDP, DHCP, HTTP, SMTP, Telnet

   Contact closure 

1 female 9-pin D connector (same as RS-232 connector)

   Contact closure pin configurations 

See pins 1, 4, 5, 6, and 7 above

   IR controller module 

Extron IR 902 (optional)

   Program control 

Extron control/configuration program for Windows^?
Extron Simple Instruction Set (SIS^?)
Microsoft^? Internet Explorer^?, Telnet

General

   Power 

100 VAC to 240 VAC, 50-60 Hz, 30 watts, internal

   Temperature/humidity 

Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing
Operating: +32 to +122 °F (0 to +50 °C) / 10% to 90%, noncondensing

   Cooling 

      DVS 304 DVI, DVS 304 DVI D 

Convection, vents on sides and top

      DVS 304 DVI A, DVS 304 DVI AD 

Convection, vents on sides

   Mounting 

      Rack mount 

         DVS 304 DVI, DVS 304 DVI D 

Yes, with optional rack shelf kit

         DVS 304 DVI A, DVS 304 DVI AD 

Yes, with included brackets

      Furniture mount 

         DVS 304 DVI, DVS 304 DVI D 

Yes, with optional under-desk or through-desk mounting kit

   Enclosure type 

Metal

   Enclosure dimensions 

      DVS 304 DVI, DVS 304 DVI D 

1.75" H x 8.75" W x 10.5" D (1U high, half rack wide)
(4.4 cm H x 22.2 cm W x 26.7 cm D)
(Depth excludes connectors and knobs.)

      DVS 304 DVI A, DVS 304 DVI AD 

1.75" H x 17.5" W x 10.5" D (1U high, full rack wide)
(4.4 cm H x 44.4 cm W x 26.7 cm D)
(Depth excludes connectors and knobs. Width excludes rack ears.)

   Product weight 

      DVS 304 DVI, DVS 304 DVI D 

3.3 lbs (1.5 kg)

      DVS 304 DVI A 

6.5 lbs (2.9 kg)

      DVS 304 DVI AD 

6.8 lbs (3.1 kg)

   Shipping weight 

      DVS 304 DVI, DVS 304 DVI D 

6 lbs (3 kg)

      DVS 304 DVI A, DVS 304 DVI AD 

11 lbs (5 kg)

   DIM weight 

      DVS 304 DVI A, DVS 304 DVI AD 

12 lbs (6 kg)

   Vibration 

ISTA 1A in carton (International Safe Transit Association)

   Regulatory compliance 

      Safety 

CE, c-UL, UL

      EMI/EMC 

CE, C-tick, FCC Class A, ICES, VCCI

   MTBF 

30,000 hours

   Warranty 

3 years parts and labor