Specifications, Parts, and Accessories

Specifications

Video

Gain

-1dB to +3 dB (x 0.9 to x 1.4), adjustable

 

per output*

Equalization

0 dB to +10 dB (x1 to x3) at 8 MHz,

 

adjustable per output*

*Per output for composite video, per every two outputs for S-video.

Bandwidth

150 MHz (-3 dB)

Video input and loop-through

Number/signal type

 

MDA 2V EQ, MDA 4V EQ

1 composite video input, 1 passive

 

composite video loop-through

MDA 4SV EQ

1 S-video input, 1 passive S-video loop-

 

through

Connectors

 

MDA 2V EQ, MDA 4V EQ 1 female BNC (input), 1 female BNC (loop-

 

through)

MDA 4SV EQ

1 female 4-pin mini DIN (input), 1 female

 

4-pin mini DIN (loop-through),

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

 

MDA 2V EQ, MDA 4V EQ

0.4 V to 2 Vp-p with no offset at unity gain

MDA 4SV EQ

Y: 0.4 V to 2 Vp-p with no offset at unity

 

gain

Impedance

75 ohms

Return loss

 

MDA 2V EQ, MDA 4V EQ < -40 dB @ 0 to 10 MHz

MDA 4SV EQ

< -25 dB @ 0 to 10 MHz

DC offset (max. allowable)

4.0 V, AC coupled

Video output

Number/signal type

 

MDA 2V EQ

2 composite video

MDA 4V EQ

4 composite video

MDA 4SV EQ

4 S-video

Connectors

 

MDA 2V EQ

2 female BNC

MDA 4V EQ

4 female BNC

MDA 4SV EQ

4 female 4-pin mini DIN

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

0.4 V to 2 Vp-p

Impedance

75 ohms

Return loss

<-30 dB @ 5 MHz

DC offset

±5 mV with input at 0 offset

Sync

Standards ...................................... NTSC 3.58, NTSC 4.43, PAL, SECAM

General

External power supply

100 VAC to 240 VAC, 50/60 Hz, external,

 

autoswitchable; to 12 VDC, 1 A, regulated

Power input requirements

12 VDC, 0.2 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; or VersaTools® rack

 

shelf, part #60-190-20 or 60-604-20

 

Also furniture mountable with optional

 

brackets

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

0.7 lbs (0.3 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

All nominal levels are at ±10%

Specifications are subject to change without notice.

A-2 VersaTools® MDA EQ Series • Specifications Parts, Accessories

VersaTools® MDA EQ Series • Specifications, Parts, Accessories A-3

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Extron electronic MDA 4SV EQ, MDA 4V EQ, MDA 2V EQ user manual Specifications, Parts, and Accessories

MDA 2V EQ, MDA 4SV EQ, MDA 4V EQ specifications

Extron Electronics is renowned for its innovative solutions in the field of professional audiovisual technology. Among its diverse lineup of products, the MDA 2V EQ, MDA 4SV EQ, and MDA 4V EQ stand out as exceptional multi-distribution amplifiers designed to enhance signal processing and distribution in various AV settings.

The MDA 2V EQ is a two-channel distribution amplifier that excels in providing high-quality video and audio signal distribution. It is equipped with advanced equalization capabilities that allow users to fine-tune signal levels for optimal performance over long cable runs. The MDA 2V EQ supports a wide range of video formats, including composite, S-video, and component, ensuring compatibility with various equipment. Its compact design makes it easy to integrate into existing AV setups, while its robust construction ensures reliability in demanding environments.

The MDA 4SV EQ, on the other hand, is a four-channel distribution amplifier specifically designed for S-video signals. This model also features EQ for tailoring the output levels to match varying distances between the source and the display devices. By providing four isolated outputs, it ensures that each connected device receives a clean and undistorted signal. The MDA 4SV EQ is ideal for applications that demand high-quality S-video distribution, such as corporate presentations or educational content delivery.

Meanwhile, the MDA 4V EQ extends Extron’s commitment to versatile AV solutions with its four-channel capability focused on composite video signals. Similar to its counterparts, this model includes built-in EQ, enabling precise signal adjustments. Its ability to drive multiple outputs without compromising signal integrity makes it a perfect choice for situations requiring extensive video distribution.

All three models incorporate Extron’s proprietary technologies, ensuring minimal signal degradation and enhanced performance. They feature user-friendly troubleshooting tools such as LED indicators for signal presence and power status. Additionally, these amplifiers are designed with thermal protection to avoid overheating during extended use.

In summary, the Extron MDA 2V EQ, MDA 4SV EQ, and MDA 4V EQ offer a range of features tailored for optimal video and audio distribution in professional settings. Their advanced signal management technologies, robust performance, and user-friendly design make them invaluable tools for AV professionals looking to achieve high-quality signal distribution in diverse applications.