Recoton_advent ARS115PSB Manuel d'utilisateur télécharger pdf

Your Acoustic Research Subwoofer delivers powerful, deep bass sound

output for a natural, life-like sonic experience. Please follow the direc-

tions in this manual to achieve the best performance from your system.

The hook-up and operation of the Subwoofer is the same for a Home

Theater surround sound system or a stereo music system. The

Subwoofer has its own built-in amplifier, so it works with any sound

system. The Subwoofer’s own crossover network sends bass-only

signals to the Subwoofer’s built-in amplifier. This lets the Subwoofer add

extra bass to the output from your other speakers.

For simplicity, we call your Home Theater system’s or music system’s

main speakers the Front speakers. We call your AV receiver, stereo

receiver, or integrated amplifier the Receiver.

PLACEMENT

Your Acoustic Research Subwoofer must sit on the floor, in a corner to

work properly. The floor and corner are actually a part of the Subwoofer’s

design.

Place your Subwoofer in the corner nearest your system’s electronic

components to keep wire or cable runs short.

SUBWOOFER CONTROLS & CONNECTIONS

POWER CORD Plug the power cord into an

AC wall outlet or other AC outlet capable of

supplying at least 400 Watts.

POWER SWITCH Turns the AC supply com-

pletely OFF or sets the Subwoofer to AUTO ON

operation. In AUTO ON, the Subwoofer is in

standby mode until it detects an audio signal

input, then the Subwoofer turns on automati-

cally. A few minutes after audio input signals

cease, the Subwoofer automatically returns to

standby mode.

POWER INDICATOR LED This LED is unlit

when the AC power switch is OFF. It glows red

when the Subwoofer is in standby mode ad

green when the Subwoofer is on.

FUSE 250V 3A This fuse protects against

internal and external faults. If the POWER

switch is ON and the power indicator LED is

unlit, unplug the power cord from the AC

outlet and check the fuse by unscrewing the

center piece from the holder. IMPORTANT If

the fuse is blown, replace it only with a fuse of

the same type and current rating.

L, R SPEAKER-IN TERMINALS - See Connection Option 1

These terminals are for making connections using speaker wire. If you

use this option, do not use Option 2.

LINE IN - See Connection Option 2

This jack is for connection using an audio cable. If you use this option,

do not use Option 1.

LOW PASS FREQUENCY CONTROL Adjusts the upper frequency limit

for audio signals going to the Subwoofer amplifier. This control helps

you adjust the system tonal balance.

LEVEL CONTROL Balances the loudness of the Subwoofer relative to

the Front speakers and compensates for room effects on the Subwoofer’s

output.

PHASE SWITCH The Phase Switch controls the phase of the

Subwoofer’s output relative to the front speakers. Listen carefully to the

sound quality while playing a CD with low bass. Select the position of

the switch that produces the fullest deep bass without boominess. You

may need to readjust the Level and Low Pass Frequency controls after

setting the Phase Switch.

CONNECTING YOU SUBWOOFER

IMPORTANT When you make connections. make sure that the power

switches of all components, including the Subwoofer, are OFF.

AUDIO CABLES If you are connecting the Subwoofer into a system

made up of separate components (preamp & power amps), you will need

audio cables long enough to reach the Subwoofer from the preamplifier

and the power amplifier.

SPEAKER WIRE Typical speaker wire has a pair of separate conductors

with insulating jackets that are molded together. We recommend that

you use 16-gauge speaker wire for hooking your Receiver to your Front

speakers. To make connections to the Subwoofer in parallel with the

Front speakers easier, the speaker wire connecting the Receiver to the

Subwoofer can be smaller (higher gauge number), since the Subwoofer

does not draw large amounts of power through these wires.

POLARITY All speakers in a system must be connected with the same

polarity. Speaker wire is marked for polarity so that you can identify

which wire in the pair is which. Polarity is shown by a color strip on the

insulation, by ridged molded into the insulation, or by the colors of the

wires - one copper and one silver.

Strip the insulation from speaker wire ends to reveal the bare conductors

before connecting to Receiver, Subwoofer or Speaker terminals.

IMPORTANT Always connect the red + terminal on the Receiver to the

red + terminal on the Subwoofer, and the black - terminal on the Receiver

to the black - terminal on the Subwoofer. The same is true for hooking

the Receiver outputs to the Front speakers: red + to red +, and black- to

black-.

IMPORTANT USE OPTION 1 OR OPTION 2, NOT BOTH.

OPTION 1 – CONNECTION WITH SPEAKER WIRE

Connect speaker wires from the Receiver’s front left and right speaker outputs to

the subwoofer’s left and right Speaker In terminals. Connect speaker wires from

the subwoofer’s left and right Speaker Out terminals to the left and right front

speakers being used in the system.

OPTION 2 – CONNECTION WITH AUDIO CABLE

Connect an audio cable from the Subwoofer Out or LFE Out on the back of your

Receiver to the Line In jack on the back of the subwoofer.

LEVEL

LOW PASS

FREQUENCY

• MAXMIN •

• 100HZ

PHASE0º180º

50HZ •

OUT

LINE

POWER

AUTO ON OFF

FUSE

250V T3A

120V

60HZ 300W

180º

SERIAL NO.:

MODEL NO.: ARS115PSB

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

WARNING: SHOCK HAZARD-DO NOT OPEN

AVIS: RISQUE DE CHOC ELECTRIQUE-NE

PAS OUVRIR

CAUTION:

TO REDUCE THE RISK OF FIRE,

REPLACE WITH ONLY THE SAME

TYPE AND RATING OF FUSE.

ATTENTION:

UTILISER UN FUSIBLE DE

RECHANGE DE MEME TYPE.

OUT

SPEAKER

LEVEL

SUBWOOFER ADJUSTMENT & USE

Subwoofer initial control settings

• Set the LOW PASS FREQUENCY Control to its center position.

• Set the LEVEL Control fully counterclockwise to MIN. You’ll reset

this control after you make other adjustments.

Adjusting the Subwoofer controls

• Play a program on your system. For the following adjustments, use

the Dolby ProLogic Normal surround mode and select a movie that

has a Dolby Surround soundtrack with a lot of music, or play a music

CD. Adjust the Receiver’s volume control for a comfortable sound

level from the system speakers.

• Increase the Subwoofer’s LEVEL Control setting clockwise, so that

you hear the deep bass. Adjust the control for a natural, musical

balance that has plenty of deep bass sound when it is actually

present in the music.

• Listen carefully to bass voices and, if needed, adjust the LOW PASS

FREQUENCY Control so that they sound natural. Setting the

frequency too high will make deep voices sound excessively

“chesty” or resonant and will give the upper bass in music a “one-

note” quality. Setting the frequency too low will make deep voices

sound “thin” and will give music a lack of “warmth”.

• Make fine adjustments until the program has satisfying and natural

sound quality on both bass voices and music.

TROUBLESHOOTING

Subwoofer POWER Indicator LED does not light

• Check that the Subwoofer’s POWER Switch is in the AUTO ON position.

• If the POWER Switch is in the AUTO ON position, check the AC out

let the Subwoofer is plugged into to be sure that it is live. You can

use a tester or plug-in a lamp to check it.

• If the AC outlet is live, either the power cord or Subwoofer has a

problem. Unplug the power cord from the AC outlet and check the

fuse by unscrewing the center piece from the holder. If it is blown,

replace the fuse only with a fuse of the same type and rating. If this

doesn’t help, take the Subwoofer to your dealer for service – THERE

ARE NO USER SERVICEABLE PARTS INSIDE.

No sound from the Front speakers.

• Be sure the Receiver and Subwoofer POWER Switches are in the On

positions.

• Check the Receiver’s Volume Control Setting - if it is all the way

down, there won’t be any sound.

• Check that the Receiver’s Input Selector is set to an active source of

audio signals and that a Tape Monitor Loop is not engaged.

• Be sure that the Receiver’s Speaker Selector switch is turned on to

the terminals [A or B, 1or 2] that you have your Front speakers

connected to. If the Receiver has a headphone jack, you can use

headphones to check the Receiver for output.

• Check the wires and connections from the Receiver’s Front Speaker

Output terminals to the Subwoofer’s SPEAKER-IN terminals.

• Try removing the Subwoofer from the system, leaving your Front

speakers connected to the Receiver. If there still is no sound, take

the Receiver to your dealer for service.

No sound from the Subwoofer

• First, be sure there is sound from the Front speakers and that the

Receiver is working correctly as outlined above.

• Check the Subwoofer’s LEVEL Control. If it is all the way counter

clockwise, there may be no sound.

• The Subwoofer only reproduces deep bass sound. If the program

has no deep bass, the Subwoofer will not make any sound. Play a

program with plenty of bass, such as jazz or rock music, or an action

movie.

• If everything else checks OK, take the Subwoofer to your dealer for

service - THERE ARE NO USER SERVICEABLE PARTS INSIDE.

SPECIFICATIONS

Driver Complement and Enclosure

15” long throw woofer in a down-firing configuration.

Slot-loaded, Port Tuned enclosure design.

Frequency Response

30 Hz to 100 Hz

Amplification

Power output: 200 Watts RMS into 8 Ohms with protective limiter enabled.

Total Harmonic Distortion

1% @ 200 Watts output

Signal-to-Noise Ratio

>90 dB

Crossover frequency (-3 dB)

50 Hz @ MIN 200 Hz @ MAX

Special Features:

2 pairs 5-way gold binding posts for high level out

2 pairs 5-way gold binding posts for high level in

1 pair RCA inputs for low level input

1 pair RCA inputs for low level output

Finish: Black ash laminate

Dimensions: 16 (40.64 cm) x 19" (48.26 cm) x 19" (48.26 cm)

Weight: 66 lbs (29.94 kgs)

LIMITED WARRANTY

This warranty remains in effect for five years from the date of purchase for

speaker products and one year for electronic products.

This warranty protects the original owner providing that the product has

been purchased from an authorized Acoustic Research dealer in the United

States. The original bill of sale must be presented whenever warranty serv-

ice is required. For warranty service outside the United States, contact the

authorized Acoustic Research distributor in the country where the product

was purchased.

Except as specified below, this warranty covers all defects in material and

workmanship. The following are not covered: Damage caused by accident,

misuse, abuse, product modification or neglect, damage occurring during

shipment, damage from failure to follow instructions contained in the own-

ers manual, damage resulting from the performance of repairs by someone

no authorized by Acoustic Research, or any claims based on misrepresenta-

tions by the seller. This warranty does not cover incidental or consequen-

tial damages. It does not cover the cost of removing or reinstalling the unit.

This warranty is void if the serial number has been removed or defaced.

This warranty gives you specific legal rights. You may also have other rights

which cary from state to state. Some states do not allow the exclusion or

limitation of incidental or consequential damages or limitations on how long

an implied warranty lasts, so the above may not apply to you.

HOW TO OBTAIN SERVICE

Please call us at (800) 225-9847

We will promptly advise you of what action to take. We may direct you to

an authorized Acoustic Research Service Center or ask you to send your

speaker to the factory for repair. You will need to present the original bill of

sale to establish the date of purchase. PLEASE DO NOT SHIP YOUR

ACOUSTIC RESEARCH PRODUCT FOR REPAIR WITHOUT PRIOR

AUTHORIZATION. PLEASE DO NOT RETURN PRODUCT TO THE

ABOVE ADDRESS, IT IS NOT A SERVICE LOCATION. You are respon-

sible for transporting your product for repair and for payment of any initial

shipping charges. However, we will pay the return shipping charges if the

repairs are covered under warranty.

RECEIVER

SUBWOOFER

SPEAKER

LEVEL

SPEAKERS

OUT

–

L R

SPK OUT

L R

RECEIVER

SUBWOOFER

SPEAKER

LEVEL

SPEAKERS

OUT

–

SPK OUT

L R

–

LFE or SUBWOOFER

LINE IN

L R

-TO BLACK TERMINAL

(plain or silver)

+TO RED TERMINAL

(color stripe ridges

or cooper)

3/8” (9mm)

BARE WIRE

1 2

Résumé du contenu

Page 1 - MODEL NO.: ARS115PSB

Your Acoustic Research Subwoofer delivers powerful, deep bass soundoutput for a natural, life-like sonic experience. Please follow the direc-tions in

Page 2 - S115PSB PERFORMANCE SERIES

INTRODUCTIONCheck your system carefully. If it hasbeen damaged in transit, report thedamage immediately by calling yourAcoustic Research dealer and/or

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