Specifications

Video

Gain

Unity (0.7V p-p), (0.8V p-p) 15% with 3dB

 

peaking, (0.9V p-p) 30% with 6dB peaking

Bandwidth

300 MHz (-3dB)

Video input

Number/signal type

1 analog RGBHV, RGBS, RGsB, RsGsBs

Connectors

1 9-pin D male analog for

 

MBC/LBC cable

Nominal level(s)

Analog

0.3V to 1.45V p-p

Impedance

75 ohms or Hi Z, switchable (set to

 

75 ohms if no local monitor is connected)

Horizontal frequency

15 kHz to 100 kHz (optimum 15 kHz to

 

62 kHz)

 

Vertical frequency

30 Hz to *170 Hz

Video output

Number/signal type

1 analog RGBHV, RGBS, RGsB, RsGsBs

Connectors

5 BNC female

Nominal level

Analog

0.7V p-p, 0.8V p-p, 0.9V p-p

 

 

(internal jumper-selectable)

 

 

with peaking

Impedance

75 ohms

 

Return loss

-48dB @ 5 MHz

Sync

Input type

RGBHV, RGBS, RGsB, RsGsBs

Output type

RGBHV, RGBS, RGsB, RsGsBs; TTL

 

buffered to RGB 320 control unit

Input level

3.0V to 5.0V p-p (referenced to ground)

Output level

4.0V to 5.0V p-p

Input impedance

10 kohms

Output impedance

75 ohms

Max propagation delay

45 nS

Max. rise/fall time

3.9 nS

Polarity

Positive, negative

Audio — buffered to RGB 320

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, output 17dBu, balanced

Stereo channel separation

>95dB @ 1 kHz to 20 kHz

Audio input — buffered to RGB 320

Number/signal type

1 stereo, unbalanced; 1.0Vrms (+4dBu),

 

20 Hz to 20 kHz

Connectors

3.5 mm stereo jack (2 channel), unbalanced;

 

tip (L), ring (R), sleeve (ground)

Impedance

10 kohms, DC coupled

Maximum level

+8.5dBu

Audio output — buffered to RGB 320

Number/signal type

1 buffered, stereo (2 channel), balanced/

 

 

unbalanced

Connectors

1 3.5 mm captive screw terminal, 10 pole

Impedance

50 ohms unbalanced, 100 ohms balanced

Gain error

±0.1dB channel to channel

Drive (into RGB 320 audio input) ..

> +16dBu, balanced at stated %THD+N

 

0dBu = 0.775 volts (RMS).

 

 

 

 

General

Power

±8VDC, supplied via RGB 320

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

No, but wall- or furniture-mountable

Enclosure type

Metal

 

Enclosure dimensions

 

 

RGB 324/326

 

 

Plate

4.5" H x 4.5" W (11.43 cm H x 11.43 cm W)

Circuit board on plate ..

2.8" H x 3.5" W x 1.3" D

 

7.1 cm H x 8.9 cm W x 3.3 cm D

Box

3.75" H x 3.65" W x 3.5" D (2-gang)

 

9.5 cm H x 9.27 cm W x 8.9 cm D (2-gang)

RGB 340

1.25" H x 5.7" W x 4.5" D

 

(width including flanges = 6.95”)

 

3.18 cm H x 14.5 cm W x 11.4 cm D

 

(width including flanges = 17.65 cm)

Shipping weight

RGB 324/326

3 lbs (1.4 kg)

 

RGB 340

2 lbs (0.9 kg)

A-2

RGB 324/326/340 • Specifications, Accessories, & Part Numbers

RGB 324/326/340 • Specifications, Accessories, & Part Numbers

A-3

Page 16
Image 16
Extron electronic RGB 326, RGB 340, RGB 324 user manual Specifications

RGB 324, RGB 326, RGB 340 specifications

Extron Electronics is a renowned manufacturer known for its extensive range of innovative products in the realm of audiovisual integration. Among their impressive lineup are the RGB 326, RGB 340, and RGB 324 models, which stand out due to their exceptional features and cutting-edge technologies tailored for high-performance video applications.

The Extron RGB 326 is a versatile, high-resolution RGBHV and video line amplifier designed to enhance the quality of analog video signals. One of its main features is the capability to support resolutions up to 1920x1200, ensuring compatibility with a wide range of display devices. It incorporates advanced circuitry that optimizes signal quality, reducing distortion and maintaining clarity over extended distances. This model also offers multiple outputs, allowing the simultaneous connection of multiple devices, which is ideal for complex installations.

The RGB 340 takes the functionality of video amplification a notch higher with its integrated digital processing capabilities. It provides features like automatic signal detection and adaptive equalization, which ensures optimal signal integrity, regardless of the input source or distance involved. The RGB 340 can also support a variety of input formats, including RGBHV, component video, and composite video, making it an excellent choice for diverse audiovisual setups. Additionally, built-in status LEDs allow users to monitor operational signals and quickly identify any potential issues.

On the other hand, the Extron RGB 324 is a compact yet powerful solution designed specifically for applications requiring a straightforward line amplifier with fewer connections. It boasts a user-friendly interface and a low-profile design, which makes it suitable for installations where space is limited. Like its counterparts, the RGB 324 also maintains high signal fidelity and can handle resolutions up to 1920x1200.

Another significant characteristic shared among these models is the robust build quality that Extron is known for. Designed for durability and reliability, they come with enhanced thermal management, ensuring long-term performance even in demanding environments. Furthermore, all models feature Extron's patented technology for optimal video performance, resulting in high-quality output with minimal signal degradation.

In summary, the Extron RGB 326, RGB 340, and RGB 324 exemplify the brand's commitment to delivering top-tier solutions for video signal management. Their innovative technologies and features make them indispensable tools for audiovisual integrators looking to achieve pristine image quality and reliability in their installations.