Extron electronic YCS SW2 A Switch User Manual


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© 2008 Extron Electronics. All rights reserved.
Pricing and specifications may change without notice.
USA West
+1.714.491.1500 / +800.633.9876
+1.714.491.1517 FAX
USA East
+1.919.863.1794 / +800.633.9876
+1.919.863.1797 FAX
China
+86.21.3760.1568 / +400.883.1568
+86.21.3760.1566 FAX
Japan
+81.3.3511.7655
+81.3.3511.7656 FAX
Europe
+31.33.453.4040 / +800.3987.6673
+31.33.453.4050 FAX
Dubai
+971.4.2991800
+971.4.2991880 FAX
Asia
+65.6383.4400 / +800.7339.8766
+65.6383.4664 FAX
www.extron.com
© 2008 Extron Electronics. All rights reserved.
Pricing and specifications may change without notice.
USA West
+1.714.491.1500 / +800.633.9876
+1.714.491.1517 FAX
USA East
+1.919.863.1794 / +800.633.9876
+1.919.863.1797 FAX
China
+86.21.3760.1568 / +400.883.1568
+86.21.3760.1566 FAX
Japan
+81.3.3511.7655
+81.3.3511.7656 FAX
Europe
+31.33.453.4040 / +800.3987.6673
+31.33.453.4050 FAX
Dubai
+971.4.2991800
+971.4.2991880 FAX
Asia
+65.6383.4400 / +800.7339.8766
+65.6383.4664 FAX
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DVD
Projecto
r
VCR
Extron
YCS SW2 A
Two Input, Dual
Output Transcoding
Switcher w/Audio
Video
Audio
Audio
S-video
Audio
Gain ................................ Unbalanced output: 0 dB
Frequency response ............ 20 Hz to 20 kHz, ±0.5 dB
THD + Noise ...................... <0.04% @ 1 kHz at nominal level
S/N ................................. >90 dB at maximum output (unweighted)
Stereo channel separation .... >80 dB @ 1 kHz
Audio inPut
Number/signal type ............. 2 stereo, unbalanced
Connectors ....................... 4 RCA female
Impedance ........................ >12k ohms unbalanced, DC coupled
Nominal level .................... -10 dBV (316 mVrms), unbalanced
Maximum level .................. >+12 dBu, unbalanced at 1% THD+N
NOTE: 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu
Audio outPut
Number/signal type ............. 1 stereo, unbalanced
Connectors ....................... 2 RCA female
Impedance ........................ 50 ohms unbalanced
Maximum level (Hi-Z) ........... >+12 dBu, unbalanced at 1% THD+N
Maximum level (600 ohm) ..... >+10.5 dBu, unbalanced at 1% THD+N
Nominal level .................... -10 dBV, unbalanced
controL/remote
Contact closure .................. 1 female 3.5 mm captive screw connector, 3 pole
Contact closure pin configurations
1 = input 1, 2 = input 2, 3 = GND; shorting pins 1, 2, and 3 together = autoswitch mode
GenerAL
External power supply ......... 100 VAC to 240 VAC, 50/60 Hz, external, universal; to 12 VDC,
1 A max., regulated
Power input requirements ..... 12 VDC, 0.4 A
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
Rack mount ...................... Yes, with optional 1U rack shelf, part #60-190-01 or 60-604-01; 1U,
6” deep rack shelf, part #60-190-10 or 60-604-10; or VersaTools
®
rack shelf,
part #60-190-20 or 60-604-20. Above-projector mountable with optional
Multi-Product Projector Mounting Kit #70-217-01. Also furniture mountable with
optional Mini Under-Desk Mounting Kit, #70-212-01.
Enclosure type ................... Metal
Enclosure dimensions .......... 1.7” H x 4.3” W x 3.0” D (1U high, quarter rack wide)
4.3 cm H x 10.9 cm W x 7.6 cm D
(Depth excludes connectors.)
Product weight .................. 0.4 lbs (0.2 kg)
Shipping weight ................. 3 lbs (2 kg)
Vibration .......................... ISTA 1A in carton (International Safe Transit Association)
Listings ............................ UL, CUL
Compliances ..................... CE, FCC Class A, VCCI, AS/NZS, ICES
MTBF .............................. 30,000 hours
Warranty .......................... 3 years parts and labor
NOTE: All nominal levels are at ±10%. Specifications are subject to change without notice.
AudIo / VIdeo SwItcherS
YCS SW2 A
Two Input Transcoding Switcher with Audio
FeAtureS
• Digital quad standard decoder/encoder
• Digitally decodes composite video input into S-video
• Digitally encodes S-video input into composite video
• Integrated audio switcher
• Autoswitching capabilities
• Time base stabilization
• Contact closure remote control
• Compact, durable metal enclosure
• External universal power supply included
, part # 70-055-01
deScriPtion
The Extron YCS SW2 A is a two input, dual output video and audio switcher with transcoding
capabilities. Using a high-quality, three-line digital comb filter, the YCS SW2 A accepts
NTSC 3.58, NTSC 4.43, PAL, or SECAM composite video and decodes the signal into S-video.
As an encoder, it is able to combine luma and chroma signals and output a composite video
image. Enhanced video processing stabilizes and improves display output from input sources
such as consumer VCRs, worn or multi-generation VHS tapes, and other devices with unstable
sync signals. An integrated audio switcher provides a discrete audio input for each video source,
which can expand the audio input capabilities of many low-cost video projectors.
Ideal for conference rooms, classrooms, and video conferencing applications, the YCS SW2 A
is equipped with autoswitching capabilities, which eases use by automatically selecting the
active input. In addition, simultaneous composite video and S-video outputs allow for the ability
to record and distribute video to the display at the same time. The YCS SW2 A is housed in a
compact enclosure and includes tactile, front panel switch buttons for manual input switching,
as well as contact closure remote control.
SPeciFicAtionS
Video
Gain ................................ Unity
Bandwidth ........................ 5 MHz (-3 dB)
Crosstalk .......................... -60 dB @ 3.58 MHz
Switching speed ................. 5 ms (max.)
Standards ......................... NTSC 3.58, NTSC 4.43, PAL, PAL N, SECAM; autodetected
Video inPut
Number/signal type ............. 1 S-video, 1 composite video
Connectors ....................... 1 female 4-pin mini DIN and 1 female BNC
Nominal level .................... 1 Vp-p for Y of S-video and for composite video
0.3 Vp-p for C of S-video
Minimum/maximum levels .... Analog: 0.3 V to 1.5 Vp-p for video and Y with no offset at unity gain
Impedance ........................ 75 ohms
Return loss ....................... -34 dB for composite video, -27 dB for Y, -31 dB for C @ 5 MHz
DC offset (max. allowable)..... 5.0 V
Input coupling .................... AC coupled
Video outPut
Number/signal type ............. 1 S-video, 1 composite video
Connectors ....................... 1 female 4-pin mini DIN for S-video
1 female BNC for composite video
Nominal level .................... 1 Vp-p for Y of S-video and for composite video
0.3 Vp-p for C of S-video
Minimum/maximum levels .... 0.3 V to 1 Vp-p for video and Y
Impedance ........................ 75 ohms
Return loss ....................... -40 dB @ 3.58 MHz
DC offset .......................... ±300 mV with input at 0 offset
modeL VerSion deScriPtion PArt #
YCS SW2 A Two Input Transcoding Switcher w/Audio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60-874-01
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