Mosconi AS 200.2, AS 300.2, AS 100.4, AS 100.2, AS 200.4 Owner's Manual

2 STEREO OUTPUT

W W W W V Hz

dB/Oct

Stereopower RMS @4ohm Stereopower RMS @2ohm Bridgepower RMS @4ohm Bridgepower RMS @2ohm Inputsensitivity range Highpass filter range (switchable) Highpass filter slope Lowpass filter range (switchable) Lowpass filter slope Bandpass filter Internalfuse Dimensions

AS100.2

2x 100 2x 160 1x 320 1x 500

0.2÷ 5

20÷ 175

50÷ 300

Available

215x 200 x 50

AS200.2

2x 200 2x 320 1x 640

1x 1000

0.2÷ 5

20÷ 175

50÷ 300

Available

350x 200 x 50

AS300.2

2x 300

2x 550 1x 1100 1x 1800

0.2÷5

20÷ 175

50÷ 300

Available

150

590x 200 x 50

AS100.4

4x 100 4x 155 2x 310 2x 480

0.2÷ 5

20÷175

50÷300

Available

350x 200 x 50

AS200.4

4x 200 4x 320 2x 640 2x 950

0.2÷ 5

20÷ 175

50÷ 300

Available

150

590x 200 x 50

OWNER’S MANUAL

WARRANTY CARD

WARNINGS

AUDIO SYSTEM AS SERIES

MOSCONI reserves the right to modify or improve the products described here without notice. The availability of the displayed productsmay vary.Products described inthis MANUAL area portion ofall MOSCONI products.All trademarks mentionedare used fordescriptive purposes and all rights arereserved by their respective owners. The totalor partial reproduction of this MANUALis prohibited.

Ch1

Ch2

2CHAMPLIFIER - 1 STEREO SIGNAL 2CHAMPLIFIER - 1 MONO SIGNAL

Ch1

Ch2

The Ch2 RCAmay be used as a by-pass of the Ch1 RCA

DO NOTUSE THIS SWITCH for this configuration

USETHIS SWITCH for this configuration

Ch1

Ch2

4CHAMPLIFIER - 2 STEREO SIGNAL

Ch3

Ch4

CONNECTING INPUT

CONNECTING SPEAKERS

Ch1

Ch2

Ch3

Ch4

Ch1

Ch2

Ch3

Ch4

4CHAMPLIFIER - 1 STEREO + 1 MONOSIGNAL SIGNAL 4CHAMPLIFIER - 1 STEREO SIGNAL

The Ch4 RCAmay be used as a by-pass of the Ch3 RCA

The Ch3 e Ch4 RCA may be used as a by-pass of Ch1 and Ch2 RCA respectively

1 STEREO OUTPUT+ 1 MONO BRIDGED OUTPUT 2 MONO BRIDGED OUTPUT

HIGH PASSFILTER

FILTER SELECTION

LOW PASSFILTER BAND PASSFILTER

REMOVING GRIDS

GRIDS AND COVERS

MOUNTING GRIDS USINGTHE COVERS

WARRANTY

WARRANTYCONDITIONS COMPLETEALL SECTIONSAND RETURN THISDOCUMENT ALONG WITHA) THE PRODUCTTO REPAIRAND B)THE ORIGINALDATED PURCHASERECEIPT

MOS extends a warranty to MOSCONI products for 24 months from the date of the original purchase as declared in the appropriate box and in the original purchase receipt. Enclose the dated purchase receipt whensending theproduct for returnor repairto the authorizeddealer. Theserial numberof this certificatemust correspondto the onestamped onthe returned product. MOSis notresponsible for damagesor injurycaused by improperinstallation oroperation of theproduct.

Name

Address

e-mail & Phone

Client Autorized Dealer

Model

Serial Number

Product

MINIMUM CAPABILITYIMPEDANCE: 1OHM IN STEREO MODE; 2OHM IN BRIDGE MODE

WARNING!CAUTION:

IN CASE OF TROUBLE IMMEDIATELYDISCONTINUE

USE. Failure to comply may cause injury or damage the

product. For repair please contact an authorized

MOSCONIdealer.

DO NOT DISASSEMBLE OR MODIFY THE PRODUCT:

This action mayresult in accidents, fire or electric shock.

Any alteration or modificationto the product immediately

voidsany expressedor implied warranty.

THE INSTALLATION AND CONNECTION OF THE

PRODUCT SHOULD BE PERFORMED BY QUALIFIED

PERSONNEL. The installation and connection of the

product require specific technical background and

experience. . For safety reasons, always contact an

authorizeddealer toinstall the productin acorrect way.

DONOT INSTALLIN AREASPARTICULARYHUMID OR

DUSTY.Avoid installing the product in areas excessively

humid or dusty. Presence of humidity or dust inside the

productcan causemalfunction.

DO NOT INSTALL NEXT TO HEAT SENSITIVE

SURFACES. The amplifier may reach temperatures in

excess of 80°C (176°F) and contact with heat sensitive

surfaces may cause a fire hazard and damage to the

surface.

WHILE DRILLING HOLES, DO NOT DAMAGE TUBING

AND CABLES. Whiledrilling holes in your vehicle during

installation, pay close attention to avoid damaging,

blockingor contact with:tubing, thefuel lines, thefuel tank

and electrical cables. Failure to follow these precautions

willpose afire hazard anddamages.

DO NOT OBSTRUCT VENTS OR HEAT SINKING

PANELS. Blocking vents or heat sinking panels may

cause increased temperatures inside the amplifier. This

maycause afire hazard.

USE THIS PRODUCT EXCLUSIVELY IN VEHICLES

WITH 12V POWER. Using the product with electrical

power other than 12V may cause fires, electric shock or

otheraccidents.

DISCONNECT THE NEGATIVE (GROUND) BATTERY

LEAD BEFORECONNECTING THE PRODUCT. Failure

to do so may cause electric shock or other damage and

injurydue toshort circuit.

ENSURE PROPER CONNECTIONS. To avoid fire

hazard and damage to theproduct, use cables of proper

gauge and pay close attention to the polarity of the

connections.

AVOIDTANGLING THE CABLES TO VEHICLE PARTS.

Make properconnections by following the instructions so

that the cables do not interfere with proper vehicle

operation. Cables that tangle with steering components,

gear lever, brakepedals, etcmay be dangerous.

LAYOUT THE CABLES TO ENSURE THAT THEY ARE

NOT BENT OR COMPRESSED BY SHARP METAL

EDGES.Toavoid damaging orbending thecables, lay out

the cables far from moving parts (such as the seat rails)

andfrom sharp or pointy vehicleparts. If the cablesare to

pass througha hole in a metal sheet,use a rubber ring to

ensurethat the cable insulation won'tbe cut by anysharp

edge.

TO ESTABLISH A GROUND CONNECTION DO NOT

USE BOLTS THAT BELONG TO THE STEERING OR

BRAKING SYSTEM. NEVERuse bolts from the steering

or brakingsystem (or any other safetysystem) or the fuel

tankto establish aground connection. Usingany of these

parts may impair your ability to control the vehicle and

causeaccidents, fireor other damage.

USE FUSES WITH ADEQUATE AMP RATING.

Otherwisethere maybe fires orelectric shock.

USE THE CORRECT ACCESSORY PARTS AND

FOLLOW THE INSTALLATION INSTRUCTIONS. Be

sure to use only specified accessory parts. Using other

components may damage the product or result in

improper installation. Components may not be

connectedsecurely andcause malfunction ordanger.

DO NOT OPERATE THE PRODUCT IN WAYS THAT

MAY DISTRACT YOUR ATTENTION FROM DRIVING.

Any operation that requires continued attention must be

done when the vehicle is at full stop. Always stop the

vehicle in a safe area when performing such operations.

Failureto doso may causeaccidents.

MAINTAIN THE VOLUME AT LEVELS THAT ALLOW

EXTERNALNOISES TO BEAUDIBLE WHILE DRIVING.

Excessive volume levels, capable of blocking the sound

of emergency vehicles, rail crossings, etc, may be

dangerous and cause accidents. Furthermore, listening

to audio at high volume inside a vehicle may cause

damageto yourhearing.

IMPORTANT: CAREFULLY READ THIS MANUAL TO FAMILIARIZE YOURSELF WITH ALL THE CONTROLS AND FUNCTIONS OF THIS PRODUCT. FOLLOW ALL NOTICES TO

ENSURETHE SAFETY OFTHOSE INSTALLINGAND USINGTHE PRODUCT.

0 ~ 60°C

10 ~ 90%

WARNING!

DISCONNECT THE BATTERYLEADS

BEFORE INSTALLATION,MAINTENANCE

OR REMOVAL.

12V

WARNING!

USE ONLYIN VEHICLES WITH A 12 VOLT

NEGATIVEGROUND

MINIMUM CAPABILITYIMPEDANCE: 1OHM IN STEREO MODE; 2OHM IN BRIDGE MODE

isa brand of mos company di ivanmosconi - loc. ghilardino 61034 fossombrone (pu) italia - www.mos-hta.it

caratteristichetecniche

4Ch4Ch

4Ch

FUSIBILE DI PROTEZIONE

AS 100.2 40A AS 200.2 80A AS 300.2 150A AS 100.4 80A AS 200.4 150A

Before replacing the fuse, power off the audio source and then disconnect the battery. Remove the blown fuse and replace it with the same model and rating (same maximum amp)

FASTENING HOLES

Use the screws provided in the package

or screws of 4mm diameter. Tighten bolts

to a maximum of 5 Nm torque.

NEGATIVEPOWER CONNETION

Securely connect the clamp to a metallic part of the frame or chassis of the vehicle. Strip the paint and debris, and use the shortest possible cable with the proper terminal.

POSITIVE POWER CONNECTION

Connect the clamp to the positive lead of the battery.Use the shortest possible cable with the proper terminal. We recommend using an external fuse as close as possible to the battery.

LOW PASSFILTER

Activate

Control

the low pass filter by pushing

the button

the cut-off frequency of the low-

pass filter by using the

potentiometer (knob)

ATTENTION!

Use power cables with a gauge that is appropriate to the current load and to the length of the cable. The table in this manual indicates the minimum gauge for safe use. Whenever possible, use the largest gauge available.

14/2 12/4

12/4 10/6

10/6

10/6 10/612/4 8/9 8/9 8/9

8/9 8/9

6/14

6/146/14

6/14 6/14

6/14

4/21

4/214/214/21

4/21

4/21 4/21 4/21

4/21 4/21

4/21

2/34 2/34 2/34

2/34

2/34 2/34

2/34 2/34 2/34

2/34

2/34 2/34

0/54 0/54

0/54

0/54 0/54

0/54

0-1.2 1.2-2.1 2.1-3.1 3.1-4.0 4.0-4.9 4.9-5.8 5.8-6.7

0-20

20-35

35-50

50-65

65-85

85-105

105-125

125-150

6.7-8.5

CURRENT(A)

LENGTH(m.)

MIN. SECTION (AWG/mm)

RCA SIGNAL INPUT

Channel 1 Channel 2 Channel 3 Channel 4

12V

HIGH PASSFILTER

Activate

Control

the high pass filter by pushing

the button

the cut-off frequency of the

high-pass filter by using the

potentiometer (knob)

BAND PASSFILTER

Activate

Control

both filters to get a band pass

filter

the cut-off frequencies by

using both potentiometers

(knobs)

FASTENING HOLES

Use the screws provided in the package

or screws of 4mm diameter. Tighten bolts

to a maximum of 5 Nm torque.

SINGLE INPUT

Activate

NOTE: use this function only if there is a single input connected

this button to have the same channel ch3 signal in channel ch4. The RCA ch4 may be used as a channel ch3 bypass.

SINGLE INPUT

Activate

NOTE: use this function only if

there is a single input connected

to the amplifier

this button to have the same channel

ch1 signal in channel ch2.

The RCA ch2 may be used as a

channel ch1 bypass.

FASTENING HOLES

Use the screws provided in the package

or screws of 4mm diameter. Tighten bolts

to a maximum of 5 Nm torque.

GAIN (SENS.)

Adjust

the sensitivity of the amplifier to the

input signal to adapt to the level of

the audio source.

Consult the manual of the audio

source.

BYPASS

Activate

to repeat ch1 and ch2 signals to the

ch3 and ch4 channels respectively.

The RCA of ch3 and ch4 can be used

as bypass of RCA of ch1 and ch2

respectively.

REMOTE POWER CONTROL

Connect the remote power terminal (+12V) of the source to the FASTON connector of the amplifier using a properly terminated cable.

INDICATIONLIGHT RED:

ORANGE:

YELLOW:

1) The loudspeaker system is not connected properly or is damaged

2) The signal cables from the audio source are not properly connected or damaged

3) The signal from the audio source is absent or inadequate

1) Verify/restore the connection and/or replace the damaged loudspeakers

2) Verify/restore the connection from the audio source

3) Properly adjust the audio source following the manufacturer's recommendations

1) The amplifier is powering up

2) The temperature has reached the safety threshold

3) Current overload in the loudspeaker circuit

1) Wait 3 seconds, the amplifier will switch to normal operation

2) Wait for the temperature to decrease

3) Remove the cause of the overload

1) The power supply is inadequate

2) The fuse has blown

3) The power voltage is below 7 VDC

4) The amplifier is malfunctioning

1) Verify and restore the connections and the contacts of the power circuit

2) Replace the fuse

3) Recharge or replace the vehicle's battery

4) Contact an authorized reseller to initiate the procedure for TechnicalAssistance

the amplifier is in operation

Possible causes for lack of sound:

Remedy

the amplifier is in protected mode. After 3

seconds the amplifier attempts to resume automatically

Possible causes:

Remedy:

the amplifier is powered on but is not functioning. Cycle the power to verify proper operation.

Possible causes:

Remedy:

REMOTE CONTROL (optional)

Connect

the remote control (optional) terminal

to this connector

SPEAKER CONNECTION

Connect

the speakers to the Ch1 and Ch2 terminals to reproduce the audio input in the RCA ch1 and ch2 respectively. Connect the speakers to the BRIDGE terminals to reproduce a mixed signal from the RCA ch1 and ch2

SPEAKER CONNECTION

Connect

the speakers to the Ch3 and Ch4 terminals to reproduce the audio input in the RCA ch3 and ch4 respectively. Connect the speakers to the BRIDGE terminals to reproduce a mixed signal from the RCA ch3 and ch4

FASTENING HOLES

Use the screws provided in the package or screws of 4mm diameter. Tighten bolts to a

maximum of 5 Nm torque.

WARNING!

DISCONNECT THE BATTERYLEADS BEFORE INSTALLATION, MAINTENANCE OR REMOVAL.

Mosconi AS 200.2, AS 300.2, AS 100.4, AS 100.2, AS 200.4 Owner's Manual

Specifications and Main Features

Frequently Asked Questions

User Manual