RGB 164xi Retired

Two Output, Universal Mountable Computer-Video and Audio Interface

Key Features

300 MHz (-3 dB) RGB video bandwidth
Compatible with computer-video resolutions up to QXGA
ADSP™ - Advanced Digital Sync Processing
Three-position level/peaking control
Horizontal shift control
Active PC audio to balanced audio interfacing

Model	Version Description	Part #
RGB 164xi	Two Output Universal and Audio Interface	60-485-01	Retired

This product has been retired.

The Extron RGB 164xi is a universal, analog computer-video and audio interface with ADSP™. It allows up to two computer-video inputs with resolutions up to QXGA to be converted for output to projectors and flat panel displays. It also accepts unbalanced computer stereo audio and converts it to balanced, line level stereo audio. Extron Advanced Digital Sync Processing or ADSP technology provides all-digital processing of sync signals, eliminating compatibility issues encountered when using analog sync processing with digital display devices. The RGB 164xi is ideal for use in applications that require signal amplification and sync processing to ensure compatibility between many different types of displays and computer-video signal sources found in classrooms, auditoriums, and conference rooms.

In addition, the RGB 164xi interface features level and peaking control, horizontal shift control, two sets of BNC outputs, and a buffered local monitor output with ID bit termination. Level and peaking compensate for signal loss due to long cable runs. Horizontal shift allows the image to be adjusted to the left or right when timing differences between source resolutions and refresh rates cause a display to position images in different places.

It is housed in a 1U, half rack width metal enclosure and can be rack-mounted or furniture-mounted.

Features

Input: RGB video on female 15-pin HD connector; audio on 3.5 mm stereo mini connector

Output: RGB video on female BNC connectors for RGBHV, RGBS, or RGsB; audio on captive screw connector

300 MHz (-3 dB) RGB video bandwidth

Compatible with computer-video resolutions up to QXGA

Buffered local monitor output

ADSP™ - Advanced Digital Sync Processing — An exclusive Extron technology that conditions sync signals to provide reliable operation with a variety of signal sources and display types. ADSP reshapes the sync signals, restores proper TTL voltage levels, and maintains the original video to sync timing relationships while allowing centering control.

DDSP™ - Digital Display Sync Processing — Allows the sync signal to pass through without altering sync pulse or width. Disables other sync processing features such as horizontal and vertical centering.

Three-position level/peaking control — Boosts and equalizes video signals to compensate for signal loss and high frequency attenuation that occur in long cable runs.

Horizontal shift control — Shifts the displayed image left or right on the display screen. Also called "horizontal centering".

Active PC audio to balanced audio interfacing — Converts computer-generated, unbalanced audio to balanced line level stereo audio for output on a captive screw connector.

Internal universal power supply

1U, half rack width metal enclosure

REQUIRED ACCESSORIES
	VGA-A M-M MD	Male to Male VGA and Audio Cables - Molded Connectors

REQUIRED ACCESSORIES

VGA-A M-M MD

Male to Male VGA and Audio Cables - Molded Connectors

OPTIONAL ACCESSORIES
	MBD 129	Through-Desk Mount Kit for 1/4 or 1/2 Rack Width, Two-Piece Enclosures
	MBU 125	Low-Profile Mount Kit for 1/4 and 1/2 Rack Width, Two-Piece Enclosures
	RSU 129	Universal Rack Shelf Kit for 9.5" Deep Products

OPTIONAL ACCESSORIES

MBD 129

Through-Desk Mount Kit for 1/4 or 1/2 Rack Width, Two-Piece Enclosures

MBU 125

Low-Profile Mount Kit for 1/4 and 1/2 Rack Width, Two-Piece Enclosures

RSU 129

Universal Rack Shelf Kit for 9.5" Deep Products

Specifications

RGB 164xi

Video

Gain

Unity, (0.725 Vp-p) 50% peaking, (0.75 Vp-p) 100% peaking

Bandwidth

300 MHz (-3 dB)

Video input

Number/signal type

1 analog VGA-QXGA RGBHV, RGBS, RGsB, RsGsBs

Connectors

1 female 15-pin HD

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

Return loss

-30 dB @ 5 MHz

DC offset (max. allowable)

4.0 V

Video output

Number/signal type

2 analog RGBHV, RGBS, RGsB

Connectors

2 x 6 female BNC
1 female 15-pin HD local monitor buffered output

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

Return loss

-30 dB @ 5 MHz

Sync

Input type

RGBHV TTL (±), RGBS TTL (±), RGsB 0.3 V (-), RsGsBs 1.3 V (-)

Output type

RGBHV (±), RGBS (±), RGsB (-)

Input level

2 V to 5.5 Vp-p with ±0.2 VDC offset (max.)

Output level

4 V to 5 Vp-p, unterminated

Input impedance

510 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
RGBS, RGsB: 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

>72 dB, at maximum output (14 dBu), balanced (unweighted)

Stereo channel separation

>66 dB @ 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

5k ohms, DC coupled

Nominal level

-10 dBV (316 mVrms)

Maximum level

+4.2 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 (2 channel), 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 (600 ohm)

>+8.8 dBm, balanced at 1% THD+N

General

Power

100 VAC to 240 VAC, 50-60 Hz, 15 watts, internal

MBC power jack

9.0 VDC, 150 mA

Ambient temperature/humidity

Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing
Operating: +32 to +104 °F (0 to +40 °C) / 10% to 90%, noncondensing

Mounting

Rack mount

Yes, with optional rack shelf

Furniture mount

Yes, with optional mounting kits

Enclosure type

Metal

Enclosure dimensions

1.75" H x 8.75" W x 6.0" D (1U high, half rack wide)
4.4 cm H x 22.2 cm W x 15.2 cm D
(Depth excludes connectors.)

Product weight

1.7 lbs (0.8 kg)

Shipping weight

4 lbs (2 kg)

Vibration

ISTA 1A in carton (International Safe Transit Association)

Regulatory compliance

Safety

CE, UL

EMI/EMC

CE, FCC Class A

Product warranty

3 years parts and labor

NOTE	All nominal levels are at ±10%.

NOTE	Specifications are subject to change without notice.

(7.6-082509-D7)

RGB 164xi Retired

Features

Specifications

Diagram

Panel Drawing