Xi-Series Loudspeakers

 

 

 

 

 

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Rev.

2.0 10/24/2000

EV Dx38 Digital Parameters

 

 

 

 

Dx38 OS Rev.: 0.90

 

 

 

 

File: Dx38 Form

 

 

Loudspeaker System

Xi-1122MHA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Notes

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Un-hide cells for revision history

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

and specific system notes.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Programmer: 1st Rev. - Last Rev.

Steve Jakowski 07-09-04

 

 

 

 

 

 

 

 

 

 

-

ments

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Assign

Frequency Band

FR

FR

MID

HI

 

 

FR

FR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Connector

IN 1

IN 2

OUT 1

OUT 2

OUT 3

OUT 4

IN 1

IN 2

OUT 1

OUT 2

 

OUT 3

OUT 4

 

 

Input Source Routing

 

 

IN 1

IN 1

 

 

 

 

 

 

 

 

 

 

 

Filter 1 Type

 

 

PEQ

PEQ

 

 

 

 

 

 

 

 

 

 

 

Filter 1 Freq. (Hz)

 

 

148

3.0K

 

 

 

 

 

 

 

 

 

 

 

Filter 1 Q/Slope (Q,dB/Oct)

 

 

4.5

8.0

 

 

 

 

 

 

 

 

 

 

 

Filter 1 Level (dB)

 

 

-5

-2

 

 

 

 

 

 

 

 

 

 

 

Filter 2 Type

 

 

HISLV

PEQ

 

 

 

 

 

 

 

 

 

 

 

Filter 2 Freq. (Hz)

 

 

300

3.0K

 

 

 

 

 

 

 

 

 

 

 

Filter 2 Q/Slope (Q,dB/Oct)

 

 

12dB

0.4

 

 

 

 

 

 

 

 

 

Block

Filter 2 Level (dB)

 

 

-6

-3

 

 

 

 

 

 

 

 

 

 

 

Filter 3 Type

 

 

PEQ

PEQ

 

 

 

 

 

 

 

 

 

Filter

Filter 3 Freq. (Hz)

 

 

1.64K

5.8K

 

 

 

 

 

 

 

 

 

Filter 3 Q/Slope (Q,dB/Oct)

 

 

1.0

3.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ

Filter 3 Level (dB)

 

 

-6

-4

 

 

 

 

 

 

 

 

 

Filter 4 Type

 

 

PEQ

HISLV

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Filter 4 Freq. (Hz)

 

 

2.4K

7.2K

 

 

 

 

 

 

 

 

 

 

 

Filter 4 Q/Slope (Q,dB/Oct)

 

 

4.5

12dB

 

 

 

 

 

 

 

 

 

 

 

Filter 4 Level (dB)

 

 

+6

+6

 

 

 

 

 

 

 

 

 

 

 

Filter 5 Type

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Filter 5 Freq. (Hz)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Filter 5 Q/Slope (Q,dB/Oct)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Filter 1 Level (dB)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HP Resp (Type,dB/Oct)

 

 

LR24

LR24

 

 

 

 

 

 

 

 

 

Crossover

HP Frequency (Hz)

 

 

125

1.76K

 

 

 

 

 

 

 

 

 

HP Polarity (Norm/Inv)

 

 

NORM

NORM

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LP Resp (Type,dB/Oct)

 

 

LR24

BW24

 

 

 

 

 

 

 

 

 

 

 

LP Frequency (Hz)

 

 

1.76K

16.8K

 

 

 

 

 

 

 

 

 

 

 

LP Polarity (Norm/Inv)

 

 

NORM

NORM

 

 

 

 

 

 

 

 

 

Delay

Input Delays (mSec)

 

 

 

 

 

 

 

 

 

 

 

 

 

1+2 Input Delay (mSec)

 

 

 

 

 

 

 

 

 

 

 

 

 

Output Delay

 

 

0

937

 

 

 

 

 

 

 

 

 

 

 

Output Delay Unit

 

 

uS

uS

 

 

 

 

 

 

 

 

 

-

 

Comp Thresh (dBu)

 

 

 

 

 

 

 

 

 

 

 

 

 

Compres

sor

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Comp Ratio (X:1)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Comp Attack (mSec)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Comp Release (mSec)

 

 

 

 

 

 

 

 

 

 

 

 

 

Limiter

Limit Thresh (dBu)

 

 

0

-3

 

 

 

 

 

 

 

 

 

Limit Release (mSec)

 

 

50

50

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Output

Level (dB)

 

 

0

-6.5

 

 

 

 

 

 

 

 

 

Polarity (Norm/Inv)

 

 

NORM

NORM

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Knobs

Input

0

0

 

 

 

 

0

0

 

 

 

 

 

Output

 

 

-6

-6

-6

-6

 

 

-6

-6

 

-6

-6

 

 

 

 

 

 

 

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Electro-Voice Xi-1122MHA manual Xi-Series Loudspeakers, EV Dx38 Digital Parameters

Xi-1122MHA specifications

The Electro-Voice Xi-1122MHA is an advanced loudspeaker designed for professional audio applications, combining cutting-edge technology with robust construction to deliver exceptional sound quality and performance. This versatile model is particularly well-suited for live sound reinforcement, installed sound systems, and various entertainment venues where detailed audio reproduction is crucial.

One of the standout features of the Xi-1122MHA is its high-efficiency, long-excursion 12-inch woofer. This driver is specifically engineered to produce deep, impactful bass frequencies while maintaining clarity in the mid-range. The woofer is paired with a 1.75-inch titanium diaphragm compression driver, providing a smooth and extended high-frequency response. This combination results in a balanced sound profile that excels across a wide range of musical genres and audio applications.

The Xi-1122MHA utilizes Electro-Voice’s innovative Constant Directivity horn technology. This design allows for a more controlled dispersion pattern, ensuring consistent sound coverage throughout the listening area. Whether deployed in a concert setting or as part of a permanent installation, the Xi-1122MHA effectively minimizes issues like unwanted reflections and phase cancellation that can negatively impact sound quality.

Another significant characteristic of the Xi-1122MHA is its rugged construction. Built with durability in mind, the speaker features a high-grade plywood enclosure that withstands the rigors of touring and everyday use. Additionally, the cabinet is finished with a weather-resistant coating, making it suitable for outdoor applications as well.

The speaker also incorporates advanced crossover technology, ensuring optimal integration between the woofer and the compression driver. This results in smooth frequency transitions and a coherent sound stage. The built-in protection circuitry safeguards the drivers from over-excursion and excess heat, prolonging the lifespan of the components and maintaining reliable performance, even in demanding situations.

Flexibility is a key aspect of the Xi-1122MHA, as it offers a variety of mounting options, including pole mounts and rigging points for array configurations. This adaptability makes it an excellent choice for mobile and fixed installations alike. Industry professionals appreciate the combination of performance, durability, and versatility that the Xi-1122MHA offers, solidifying its position as a go-to solution in the world of professional audio.