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สินค้าเครื่องเสียงยี่ห้อ TOA
เครื่องขยายเสียง/POWER AMPLIFIER
ไมโครโฟน


EXTRON HDMI 300 A/RGB and Stereo Audio to HDMI Scaler  
รหัส : RGB-HDMI 300 A
ยี่ห้อ : EXTRON
รุ่น : RGB-HDMI 300 A
รายละเอียดย่อ :
EXTRON HDMI 300 A/RGB and Stereo Audio to HDMI Scaler
เครื่องแปลงสัญญาณภาพคอมพิวเตอร์(VGA)และเสียง เป็นสัญญาณภาพ HDMI
รายละเอียดทั้งหมด :

Video input
Number/signal type 1 RGBHV, RGBS, RGsB, HDTV component video (Y, R-Y, B-Y)
Connectors 1 female 15-pin HD
Nominal level 1.0 Vp-p for Y of component video
0.7 Vp-p for RGB and for R-Y and B-Y of component video
Minimum/maximum levels Analog: 0.0 V to 2.0 Vp-p with no offset
Impedance 75 ohms
Horizontal frequency 30 kHz to 100 kHz
Vertical frequency 24 Hz to 120 Hz
Resolution range 640x480 to 1920x1200* or 480p, 576p, 720p, 1080i, or 1080p
NOTE *Only the reduced blanking version of the 1920x1200 resolution is sampled at full bit rate.
Formats RGB and HDTV Y, R-Y, B-Y
Return loss <-30 dB @ 5 MHz
 
Video processing
Digital sampling 24 bit, 8 bits per color; 162 MHz standard
Colors 16.78 million
 
Video output
Number/signal type  
RGB-DVI 300 1 single link DVI-D
RGB-HDMI 300 A 1 single link HDMI
Connectors  
RGB-DVI 300 1 female DVI-I (digital output only)
RGB-HDMI 300 A 1 female HDMI
Scaled resolutions 640x4806,8,9, 800x6006,8,9, 852x4806,8,9, 1024x7686,8,9, 1024x8526,8,9, 1024x10246,8,9, 1280x7686,8,9, 1280x8006,8,9, 1280x10246,8,9, 1360x7656,8,9, 1360x7686,8,9, 1365x7686,8,9, 1365x10246,8,9, 1366x7686,8,9, 1440x9006,8,9, 1400x10506,8, 1600x9006,8, 1600x12006,8, 1680x10506,8, 1920x12006,8,
2048x10801,2,3,4,5,6,7,8, 480p7,8, 576p6, 720p3,4,5,6,7,8, 1080p1,2,3,4,5,6,7,8, 1080i6,7,8
1 = at 23.98 Hz, 2 = at 24 Hz, 3 = at 25 Hz, 4 = at 29.97 Hz, 5 = at 30 Hz, 6 = at 50 Hz, 7 = at 59.94 Hz, 8 = 60 Hz, 9 = 75 Hz;
or automatic based on display device or current input rate
Formats RGB and YCbCr digital video
 
Sync
Input type RGBHV, RGBS, RGsB; bi-level YUVp component video, or tri-level HDTV component video
Output type DVI-D or HDMI digital video
Standards DVI 1.0, HDMI
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
Input impedance 10k ohms
 
Audio — RGB-HDMI 300 A
Frequency response 20 Hz to 20 kHz, ±1.1 dB
THD + Noise 0.03% @ 1 kHz at nominal level, 0 dB gain
S/N >70 dB at rated maximum output
 
Audio input — RGB-HDMI 300 A
Number/signal type 1 stereo, unbalanced
Connectors (1) 3.5 mm mini stereo (tip-ring-sleeve) jack
Impedance >10k ohms unbalanced, DC coupled
Nominal level +4 dBu (1.23 Vrms), -10 dBV (316 mVrms)
Maximum level +10.4 dBu, (unbalanced) at 1% THD+N
Input gain adjustment -18 dBu to +10 dBu
NOTE 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu
 
Audio output — RGB-HDMI 300 A
Number/signal type 1 stereo, digital LPCM 48 kHz (embedded in HDMI output)
Connectors 1 HDMI
 
Communication — scaler
Serial control ports 1 RS-232, 3.5 mm captive screw connector, 3 pole (rear panel)
1 RS-232, 2.5 mm mini stereo jack (front panel)
Baud rate and protocol 9600 baud, 8 data bits, 1 stop bit, no parity
Serial control pin configurations 1 = Tx, 2 = Rx, 3 = GND
Program control Extron control/configuration program for Windows®
Extron Simple Instruction Set (SIS)
 
General
Power supply External
Input: 100-240 VAC, 50-60 Hz
Output: 12 VDC, 1 A, 12 watts
Power consumption  
RGB-DVI 300  
Device 8.1 watts, 12.0 VDC
Device and power supply 10.0 watts, 100-240 VAC, 50-60 Hz
RGB-HDMI 300 A  
Device 9.3 watts, 12.0 VDC
Device and power supply 14.0 watts, 100-240 VAC, 50-60 Hz
Temperature/humidity Storage -40º to +158ºF (-40º to +70ºC) / 10% to 90%, noncondensing
Operating +32º to +122ºF (0º to +50ºC) / 10% to 90%, noncondensing
Cooling Convection, vents on top and sides
Thermal dissipation  
RGB-DVI 300  
Device 24.5 BTU/hour
Device and power supply 29.7 BTU/hour
RGB-HDMI 300 A  
Device 32.6 BTU/hour
Device and power supply 38.2 BTU/hour
Mounting  
Rack mount Yes, with optional rack shelf kit and RFF 052 false front
Wall mount Yes, with optional under-desk or through-desk mounting kit
Enclosure type Metal
Enclosure dimensions 1.0 H x 8.75" W x 6.0" D (half rack wide)
(2.5 cm H x 22.2 cm W x 15.2 cm D)
(Depth excludes connectors and knobs.)
Product weight 1.6 lbs (0.7 kg)
Shipping weight 4 lbs (2 kg)
Vibration ISTA/NSTA 1A in carton (International Safe Transit Association)
Regulatory compliance  
Safety CE, c-UL, UL
EMI/EMC CE, C-tick, FCC Class A, ICES, KCC, VCCI
Environmental Complies with the appropriate requirements of WEEE.
Warranty 3 years parts and labor


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