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User Manual
RGB 112xi
Dedicated 13W3 Workstation Interface with Audio & ADSP
features
Input: RGB video on attached 4' (1.2 m) 13W3 male cable with 3.5 mm stereo
•
audio plug and cable
Output: RGB video on female BNC connectors for RGsB, RGBS, or RGBHV; audio on
•
captive screw connector
Compatible with Sun
, SGI
, NeXT, Solbourne, HP, DEC, and IBM workstations with
•
®
®
13W3 video ports
300 MHz (-3 dB) RGB video bandwidth
•
ADSP
- Advanced Digital Sync Processing
•
™
Active PC audio to balanced audio interfacing
•
Three-position level/peaking switch
•
Horizontal centering control
•
DDSP
- Digital Display Sync Processing
•
™
Buffered female 13W3 local monitor output
•
Rugged metal enclosure
•
Internal international power supply
•
desCription
The Extron RGB 112xi with ADSP
is a dedicated 13W3 workstation computer-video
™
interface with a 15-130 kHz scanning range and 300 MHz (-3 dB) of RGB video bandwidth.
It is compatible with Sun, SGI, NeXT, Solbourne, HP, DEC, and IBM's PowerPC computers,
and will convert computer-generated, unbalanced audio to balanced, line level audio. Sync
processing is achieved through Extron's exclusive ADSP - Advanced Digital Sync Processing
technology, ensuring compatibility with digital display devices such as DLP, LCD, D-ILA
plasma, etc.
speCifiCations
Video
Gain.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Unity (0.7 V), (0.725 Vp-p) 50% peaking, (0.75 Vp-p) 100% peaking
Bandwidth.. . . . . . . . . . . . . . . . . . . . . . . . 300 MHz (-3 dB)
Video input
Number / Signal type.. . . . . . . . . . . 1 analog RGBHV, RGBS, RGsB, RsGsBs
Connectors . . . . . . . . . . . . . . . . . . . . . . . 1 male 13W3, 48" (1.2 m) long cable
Nominal level.. . . . . . . . . . . . . . . . . . . . 0.7 Vp-p for RGB
Minimum / Maximum levels. . . . Analog: 0.3 V to 1.5 Vp-p with no offset at unity gain
Impedance. . . . . . . . . . . . . . . . . . . . . . . . . 75 ohms
Horizontal frequency. . . . . . . . . . . . Autoscan 15 kHz to 130 kHz
Vertical frequency. . . . . . . . . . . . . . . . Autoscan 30 Hz to 120 Hz
Video output
Number / Signal type.. . . . . . . . . . . 1 analog RGBHV, RGBS, RGsB
Connectors.. . . . . . . . . . . . . . . . . . . . . . . 6 BNC female, 1 female 13W3 local monitor output (buffered)
Nominal level.. . . . . . . . . . . . . . . . . . . . 0.7 Vp-p for RGB
Minimum / Maximum levels. . . . Analog: 0.7 V to 0.75 Vp-p with 0.70 Vp-p input
Impedance. . . . . . . . . . . . . . . . . . . . . . . . . 75 ohms
model
RGB 112xi
optional aCCessories
MBD 129
Usa
Usa
europe
europe
714.491.1500 / 800.633.9876
714.491.1500 / 800.633.9876
+31.33.453.4040 / +800.3987.6673
+31.33.453.4040 / +800.3987.6673
714.491.1517
714.491.1517
+31.33.453.4050
+31.33.453.4050
FAX
FAX
™
Version desCription
Dedicated 13W3 Workstation Interface
model desCription
1U, 1/2 & 1/4 Rack Width Through-Desk Mount Kit for Two-Piece Enclosure
asia
asia
+65.6383.4400 / +800.7339.8766
+65.6383.4400 / +800.7339.8766
+65.6383.4664
+65.6383.4664
FAX
FAX
FAX
FAX
I n t e r f a c e s — c o m p u t e r - V I d e o I n t e r f a c e s
™
synC
Input type.. . . . . . . . . . . . . . . . . . . . . . . . . RGBHV TTL (±), RGBS TTL (±), RGsB 0.3V (-), RsGsBs 1.3V (-)
Output type.. . . . . . . . . . . . . . . . . . . . . . . RGBHV (±), RGBS(±), RGsB (-)
Input level.. . . . . . . . . . . . . . . . . . . . . . . . 2.0 V to 5.5 Vp-p with ±0.2 VDC offset (max.)
Output level.. . . . . . . . . . . . . . . . . . . . . . 4.0 V to 5.0 Vp-p, unterminated
Input impedance.. . . . . . . . . . . . . . . . 10k ohms
Output impedance.. . . . . . . . . . . . . . 75 ohms
Max. propagation delay.. . . . . . . . 48 ns
Max. Rise / Fall time. . . . . . . . . . . . . 3.5 ns
Polarity.. . . . . . . . . . . . . . . . . . . . . . . . . . . . RGBHV: when RGBHV is input, polarity follows input; otherwise negative
audio
Gain.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Unbalanced output: 0 dB; balanced output: +6 dB
Frequency response.. . . . . . . . . . . . 20 Hz to 20 kHz, ±0.05 dB
THD + Noise. . . . . . . . . . . . . . . . . . . . . . . 0.03% @1 kHz, 0.3% @ 20 kHz at nominal level
S/N.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >90 dB at maximum output (14 dBu), balanced (unweighted)
Stereo channel separation.. . . . >95 dB @ 1 kHz to 20 kHz
audio input
Number / Signal type.. . . . . . . . . . . 1 PC level stereo, unbalanced
Connectors.. . . . . . . . . . . . . . . . . . . . . . . (1) 3.5 mm stereo plug, 24" cable from computer video connector
Impedance. . . . . . . . . . . . . . . . . . . . . . . . . >10k ohms, unbalanced, DC coupled
Nominal level.. . . . . . . . . . . . . . . . . . . . -10 dBV (316 mVrms)
Maximum level.. . . . . . . . . . . . . . . . . . +8.5 dBu, (unbalanced) at 1% THD+N
audio output
Number / Signal type.. . . . . . . . . . . 1 stereo (2 channel), balanced/unbalanced
Connector. . . . . . . . . . . . . . . . . . . . . . . . . . (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 (600 ohm).. . . . . > +14 dBm, balanced at 1% THD+N
General
Power. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 VAC to 240 VAC, 50/60 Hz, 15 watts, internal, autoswitchable
Rack mount.. . . . . . . . . . . . . . . . . . . . . . No
Furniture mount.. . . . . . . . . . . . . . . . . Yes, with optional kits #70-077-01 (under-desk) & #70-077-02 (through-desk)
Enclosure type.. . . . . . . . . . . . . . . . . . . Metal
Enclosure dimensions. . . . . . . . . . . 1.75" H x 6.4" W x 6.0" D
/LCoS,
Product / Shipping weight. . . . . . 1.8 lbs (0.8 kg) / 4 lbs (1.8 kg)
IN PU
T
Front
BU
FF
M ON
ER
IT OR
ED
OU
SUN or SGI Computer
.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Japan
Japan
www.extron.com
www.extron.com
+81.3.3511.7655
+81.3.3511.7655
© 2006 Extron Electronics. All rights reserved.
© 2006 Extron Electronics. All rights reserved.
Pricing and specifications may change without notice.
Pricing and specifications may change without notice.
+81.3.3511.7656
+81.3.3511.7656
FAX
FAX
RGBS, RGsB: negative
4.4 cm H x 16.3 cm W x 15.2 cm D (Depth excludes connectors.)
Extron
RGB 112xi
Interface
LO
CA
TP
L
UT
H.
SH
IF T
Rear
VG
A IN
TE
RG
RF
AC
B 11
E
W
2 xi
TP
UT
/A DS
OU
P
0.5
A
0V
L/
-24
LE
AK
VE
100
PE
V 50%
0.8
UN
ITY
%
V 100
0.9
Hz
50/
60
Power
or
Monitor
part #
60-282-01
paGe
part #
page 757
70-077-02
.. . .
754
AMPLIF
APA
IER
AUDIO
POWER
2
CH
CH
1
T
CLIP
PROTEC
RS-232
SIGNAL
NORM
PANEL
FRONT
LOCKO
UT
Sound
System
Projector
msrp
890
$
msrp
50
$
29
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