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4

Infinity Alpha 25

ES

W

ALL

-M

OUNTING

The Infinity Alpha 25

ES

speaker is designed to mount directly to a

wall. Each speaker has (4) keyholes in the rear to allow either
left- or right-side placement. Each speaker will require (2) 
1-1/2," #8 wood screws fastened to a wall stud. If a wall stud is
unavailable, install an anchor appropriate for a 1-1/2," #8 screw.
Use the supplied template to accurately position the screws on the
wall and refer to the diagrams for more assistance.

NOTE:

The customer is responsible for the correct selection and

use of mounting hardware (available through hardware stores)
that will ensure the proper and safe wall-mounting of the
speakers.

Step 1.
Position the supplied wall-mount template on the wall in the
desired speaker location. Make two markings per speaker.

Step 2.
Fasten (2) 1-1/2," #8 wood screws to the wall using the markings
placed in Step 1 as your guide. Leave a 3/16" space between 
the wall and screwhead. If a wall stud is not available, use an
appropriate anchor.

Step 3.
Attach speaker wire, as shown on page 5.

Step 4.
Place the speaker on the wall by aligning the upper two keyholes
on the back of the speaker to the screwheads on the wall. Once
positioned properly, the speaker should slide down slightly and
become secure.

6-5/8"

3-5/16"

14-1/2"

Nominal Inpedance: 8 ohms

Serial:

Infinity Systems, Inc.
Northridge, California
A Harman International Company

®

Alpha25es

Designed and Engineered by Infinity

Assembled in Mexico

IMPORTANT NOTE:

The set of drivers that the arrow in Figure 3

points to should be installed toward the front of the room. It does
not matter whether or not the tweeter is positioned above or
below the woofer.

This will ensure proper operation and performance should the
Monopole or Dipole position on the surround mode configuration
switch be selected.

F

IGURE

7

Содержание Infinity Alpha 25ES

Страница 1: ...Owner s Guide Infinity Alpha 25ES SPEAKER SYSTEMS ...

Страница 2: ...our Infinity Alpha 25ES surround speaker will be used If you are using the Infinity Alpha 25ES for surround channels in a 5 channel home theater system or for side channels in a 6 or 7 channel home theater system Application 1 please follow the directions below If you are using the Infinity Alpha 25ES as a rear speaker in a 6 or 7 channel home theater system Application 2 please follow the directi...

Страница 3: ...e woofer This will ensure proper operation and performance should the Monopole or Dipole position on the surround mode configuration switch be selected Surround mode configuration switch BIPOLE DIPOLE MONOPOLE FIGURE 3 Placement Application 2 When using the Infinity Alpha 25ES as a rear speaker in a 6 or 7 channel home theater system refer to Figures 4 and 5 The speaker s should be mounted on the ...

Страница 4: ...1 2 8 wood screws to the wall using the markings placed in Step 1 as your guide Leave a 3 16 space between the wall and screwhead If a wall stud is not available use an appropriate anchor Step 3 Attach speaker wire as shown on page 5 Step 4 Place the speaker on the wall by aligning the upper two keyholes on the back of the speaker to the screwheads on the wall Once positioned properly the speaker ...

Страница 5: ...ch terminal on the back of the amplifier or receiver to the respective red terminal on each speaker as shown in Figure 9 Connect the black terminals in a similar way See the owner s guides that were included with your amplifier or receiver to confirm connection procedures IMPORTANT Do not reverse polarities i e to or to when making connections Doing so will cause poor imaging and diminished bass r...

Страница 6: ...etting If your receiver processor has this capability it is recommended that you set the high pass frequency to the lowest setting above 70Hz Consult your receiver processor manual for more information about these adjustments The placement and setup instructions in this manual are written in general terms to cover most typical installations We realize that each room is different and that your spec...

Страница 7: ...nd improve existing products as well as create new ones The specifications and construction details in this and related Infinity publications are therefore subject to change without notice SPECIFICATIONS Infinity Alpha 25ES Frequency Range 3dB 60Hz 22kHz Recommended 10 125 watts Amplifier Power Range Sensitivity 87dB 2 83V 1 meter Nominal Impedance 8 ohms Crossover Frequency 2 500Hz 24dB octave Lo...

Страница 8: ...nfinity is a registered trademark and Ceramic Metal Matrix Diaphragm C M M D is a trademark of Harman International Industries Incorporated Trademarks of Dolby Laboratories DTS is a registered trademark of Digital Theater Systems Inc Ceramic Metal Matrix Diaphragm C M M D patent nos 6 327 372 and 6 404 897 Printed in USA 9 02 Part No 335833 001 ...

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