RGB 158xi Retired

Universal 15-pin HD Input, Mountable Computer Interface with Audio, ADSP™, and Optional Architectural Adapter Plates
The Extron RGB 158xi
Model Version Description Part #
 RGB 158xi 60-294-01 Retired
 RGB 158xi EU 60-294-02 Retired

This product has been retired.


Gain Unity, (0.725V p-p) 50% peaking, (0.75V p-p) 100% peaking
Bandwidth 300 MHz (-3dB)
Video input
Number/signal type 1 analog RGBHV, RGBS, RGsB, RsGsBs
Connectors RGB 138xi: 1 9-pin D male, MBC/LBC cable or buffer
RGB 158xi: 1 15-pin HD male
Minimum/maximum levels Analog: 0.3V to 1.5V p-p with no offset at unity gain
Impedance 75 ohms or Hi Z, switchable: (The default is Hi Z.)
Horizontal frequency Autoscan 15 kHz to 130 kHz
Vertical frequency Autoscan 30 Hz to 120 Hz
Return loss -30dB @ 5 MHz
Maximum DC offset 4.0V
Video output
Number/signal type 1 analog RGBHV, RGBS, RGsB
     RGB 138xi 6 BNC female
     RGB 158xi 6 BNC female
1: 15-pin HD female local monitor output (buffered)
Nominal level Analog 0.7V p-p, 0.725V p-p, or 0.75V p-p
Impedance 75 ohms
Return loss -30dB @ 5 MHz
Input type RGBHV TTL (±), RGBS TTL (±), RGsB 0.3V (-), RsGsBs 1.3V (-)
Output type RGBHV (±), RGBS(±), RGsB (-)
Input level 2V to 5.5V p-p with ±0.2VDC offset (max.)
Output level 4V to 5V p-p
Input impedance 10 kohms
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
RGBS, RGsB negative
Gain Unbalanced 0dB,: balanced +6dB
Frequency response 20 Hz to 20 kHz, ±0.05dB
THD + Noise 0.03% @ 1 kHz,: 0.3% @ 20 kHz at rated maximum output drive
S/N >90dB at rated maximum output (14dBu), balanced
Stereo channel separation >95dB @ 1 kHz to 20 kHz
Audio input
Number/signal type 1 PC level stereo, unbalanced
Connectors 1: 3.5 mm stereo jack, 2 channel; tip (L), ring (R), sleeve (ground)
Impedance >10 kohms, DC coupled
Maximum level +8.5dBu,: (unbalanced) @ stated %THD+N
Audio output
Number/signal type 1 stereo (2
channel), balanced/unbalanced
Connectors 3.5 mm stereo captive screw connector, 5 pole, for left and right output
Impedance 50 ohms unbalanced,: 100 ohms balanced
Gain error ±0.1dB channel to channel
Maximum level (600 ohm) +14dBu, balanced at stated %THD+N
Power 100VAC to 240VAC, 50/60 Hz, 15 watts, internal, auto-switchable
MBC power jack 9.0VDC, 150 mA
Temperature/humidity Storage -40° to +158°F (-40° to +70°C) / 10% to 90%, non-condensing
Operating +32° to +122°F (0° to +50°C) / 10% to 90%, non-condensing
Rack mount Yes, with included kit #70-077-03
Furniture mount Yes, with optional kit #70-077-01 (under desk) or
included kit #70-077-03 (through desk/rack mount)
Enclosure type Metal
Enclosure dimensions 1.75" H x 17.5" W x 6" D
4.5 cm H x 44.5 cm W x 15.2 cm D
(Depth excludes connectors and knobs.: Width excludes rack ears.)
Shipping weight 7 lbs: (3.2 kg)
Vibration ISTA/NSTA 1A in carton (International Safe Transit Association)
Approvals UL, CE, FCC Class A
MTBF 30,000 hours
Warranty 3 years parts and labor


RGB 158xi System Diagram

Panel Drawing

RGB 158xi Panel Drawing