Sven Forza Manuale utente

www.sven.ѵ

OPERATION

MANUAL

Portable Multimedia USB

Speaker System 2.0

forza

ENG

Operation Manual forza

CONTENTS

1. DESCRIPTION .......................................................................................

2. SAFETY PRECAUTIONS ...........................................................................

3. PACKAGE CONTENTS ............................................................................

4. SPECIAL FEATURES ...............................................................................

5. LOCATING ............................................................................................

6. CONTROL PANEL ..................................................................................

7. INSTALLATION AND OPERATION GUIDE .......................................................

8. TROUBLE SHOOTING .............................................................................

9. TECHNICAL SPECIFICATION .....................................................................

Technical support is on www.sven.Н

Congratulations on your purchase of the Sven speaker system!

Please read this operation manual before using the unit and retain this operation manual in safe place

for future reference.

TRADEMARKS

All trademarks are the property of their legal holders.

NOTICE OF RESPONSIBILITY RESTRICTION

Despite the exerted eԚorts to make this manual more exact, some discrepancies may occur. The

information of this manual is given on «as is» terms. The author and the publisher do not bear any

liability to a person or an organization for loss or damages which have arisen from the information,

contained in the given manual.

UNPACKING

Unpack the device carefully. Make sure there are no accessories left in the box. Check up the

device for damages; if the product was damaged during transportation, address the ԛrm which

carried out the delivery; if the product functions incorrectly, address the dealer at once.

ATTENTION!

Do not switch on acoustic system immediately after you bring it in a room from environment with

negative temperature! Unpacked acoustic system should be placed in conditions of room’s

temperature at least 4 hours.

ENG

1. DESCRIPTION

FORZA Portable Multimedia USB Speaker System 2.0 (MSS) is designed to play music and sound

games, movies etc. MSS has built-in bridge ampliԛer, acoustic and signal cable due to which it can

be connected to virtually any audio source (CD/DVD-players, TV, PC, etc.). MSS is connected to

power supply via USB-port of a PC, laptop or 5V DC adapter with a cable USB. The speaker

which has audio and control panel is named active one.

2. SAFETY PRECAUTIONS

•To avoid electric shock do not open MSS and do not perform repairs by yourself.

•Do not allow circuit of wires (including grounded ones) between speakers, power ampliԛer or

ground, for it causes damage of power ampliԛer output stage.

•Do not put foreign objects inside the holes of MSS. Make sure that needles, hair pins, coins,

insects etc. do not get inside.

•Protect MSS from high humidity, water and dust. Do not locate it in areas with high

level of humidity and dust.

•Protect MSS from heating: do not locate it near a heat source or expose to direct sunlight.

•Do not use gasoline, alcohol or other solvents when cleaning, since they may damage stained

surface of MSS. Clean it with dry soft cloth only.

•If MSS does not operate, unplug it and refer to service personnel.

3. PACKAGE CONTENTS

• Multimedia Speaker System — 1 pc

• Operation manual — 1 pc

• Warranty card — 1 pc

Caution! High voltage inside! To avoid the risk of electric

shock do not open or touch elements inside.

Portable Multimedia USB

Speaker System 2.0

ENG

Operation Manual forza

Active speaker

side panel

Fig. 1. Control panel

aPOWER : POWER switch

bVol: Volume control knob

c: Headphone jack

d: Microphone jack

4. SPECIAL FEATURES

•U.S.S. (Ultra Sound System) – built-in bridge ampliԛer ensures output power 4 times higher than

that of AB class ampliԛers

•Power supply via USB-port of a PC, laptop or 5V DC adapter

•Easy connection to various audio devices

•Volume control

•Headphone jack Ø 3.5 mm

•Microphone jack Ø 3.5 mm

•Magnetic shielded drivers

•Plastic case of speakers

5. LOCATING

•Place speakers symmetrically to the listener at a distance not less than one meter.

•Place MSS far away from TV sets, as insigniԛcant image distortion in supersensitive monitors and

TV sets is possible.

6. CONTROL PANEL

ENG

Acoustic cable

Active speaker

side panel

VOLUME

POWER

USB

Signal cable

MIC cable CD, MP3-player,

Walkman

7. INSTALLATION AND OPERATION GUIDE

FORZA Multimedia Speaker System can be connected to virtually any audio source: DVD/CD, PC

sound card, etc. (see connection diagram below).

• Before connecting, make sure that MSS is unplugged. Plug built-in ampliԛed speakers signal

cables with mini-jack 3.5 mm: acoustic cable (green) – to the audio sound source and microphone

cable (pink) – to the microphone jack (see connection diagram above).

• Plug connector of the USB-power cable to the USB-port of the PC, laptop or the adapter 5V DC.

Notes:

•To connect MSS to VCD/DVD/TV-players, stereo signal cable mini-jack to mini-jack and

adapter RCA to mini-jack (not included) should be used.

•Check Нxation of wires in connection terminals (otherwise there can be considerable

noise during sound production), polarity and absence of circuit between wires and metal

parts of equipment.

•Set volume level to minimum by turning VOLUME control knob bcounterclockwise until it stops.

•Turn on PC power supply, shift POWER switch a.

•Turn on audio source.

•Adjust volume level by turning VOLUME control knob b.

•Plug headphone into the headphone jack c, and microphone into the microphone jack d(see

ԛg. 1).

Notes:

•After Нnishing operation with MSS, mind to unplug it.

•To enhance sound quality, use Line-Out output of soundcard.

Passive

speaker

Fig. 2. Connection diagram

Portable Multimedia USB

Speaker System 2.0

ENG

Operation Manual forza

If none of the above methods can not solve the problem, please seek professional advice at your

nearest service center. Never attempt to repair the product yourself.

Problem

MSS does not

turn on.

No sound.

There is too quiet

sound of speakers.

Distortion of

sound.

Cause

MSS is not connected to the mains outlet.

Power switch is oԚ.

Volume level is set at minimum value.

Improperly connected audio source.

Volume level is set at minimum value.

Large amplitude of the input signal.

Solution

Check the connection.

Turn on the switch.

Adjust volume control knob.

Connect audio sources correctly.

Adjust volume control knob.

Turn down source volume

and MSS volume.

8. TROUBLE SHOOTING

Parameter, measurement unit

Output power(RMS), W

Frequency range, Hz

S/N ratio, dB

Speaker dimension, mm

Power supply, V

Cable USB length, m

Cable with mini-jack Ø 3.5 mm length, m

Dimensions (one satellite) (W × H × D), mm

Weight, kg

Value

4 (2 × 2)

150 – 18 000

ѐ95

Ø 50

USB/DC 5

1.2

70 × 150 × 65

0.51

Notes:

• Technical speciНcation given in this table is supplemental information and can not give

occasion to claims.

• Technical speciНcation is subject to change without notice due to improvement of SVEN

production.

9. TECHNICAL SPECIFICATION

ǀǢǘǙǟǰ:

FORZA

ƼǠǣǢǤǦǙǤ ǖǄǢǥǥǜǜ: ǂǂǂ «ǅƾƴǁƸƼǆǄƹƿ»,

111024, Ǆǈ, Ǘ. ǀǢǥǞǖǔ, ǧǟ. ƴǖǜǔǠǢǦǢǤǡǔǳ, ǘ. 65, ǥǦǤ. 1.

ǇǣǢǟǡǢǠǢǫǙǡǡǔǳ ǢǤǗǔǡǜǛǔǪǜǳ ǖǄǢǥǥǜǜ: ǂǂǂ «Ǆǆ-ǈ»,

105082, Ǘ. ǀǢǥǞǖǔ, ǧǟ. ǈǤǜǘǤǜǩǔ ǑǡǗǙǟǰǥǔ, ǘ. 75, ǥǦǤ. 5.

ǇǥǟǢǖǜǳ ǗǔǤǔǡǦǜǝǡǢǗǢ ǢǕǥǟǧǚǜǖǔǡǜǳ ǥǠǢǦǤǜǦǙ ǖ

ǗǔǤǔǡǦǜǝǡǢǠ ǦǔǟǢǡǙ ǜǟǜ ǡǔ ǥǔǝǦǙ www.sven.ѵ

ƷǔǤǔǡǦǜǝǡǯǝ ǥǤǢǞ: 12 ǠǙǥ.

ǅǤǢǞ ǥǟǧǚǕǯ: 2 ǗǢǘǔ

ǃǤǢǜǛǖǙǘǙǡǢ ǣǢǘ ǞǢǡǦǤǢǟǙǠ «ǅǖǙǡ ǅǞǔǡǘǜǡǔǖǜǳ

ƿǜǠǜǦǙǘ», 48310, ǈǜǡǟǳǡǘǜǳ, ƾǢǦǞǔ,

ƾǢǦǢǟǔǩǘǙǡǦǜǙ, 15. ǅǘǙǟǔǡǢ ǖƾǜǦǔǙ.

ǀǢǘǙǟǰ:

FORZA

ǃǢǥǦǔǫǔǟǰǡǜǞ/ǹǠǣǢǤǦǙǤ ǖǇǞǤǔǺǡǹ: ǆǂƶ «ǅƶƹǁ ǊǙǡǦǤ».

ƾǜǺǖǥǰǞǔ ǢǕǟǔǥǦǰ, Ǡ. ǃǙǤǙǳǥǟǔǖ-ǉǠǙǟǰǡǜǪǰǞǜǝ,

ǖǧǟ. ƷǙǤǢǺǖ ƸǡǹǣǤǔ, 31.

ǃǤǜǛǡǔǫǙǡǡǳ, ǥǣǢǚǜǖǫǹ ǖǟǔǥǦǜǖǢǥǦǹ Ǧǔ ǖǹǘǢǠǢǥǦǹ

ǣǤǢ ǕǙǛǣǙǞǧ ǦǢǖǔǤǧ ǘǜǖ. ǧǞǙǤǹǖǡǜǪǦǖǹ ǛǙǞǥǣǟǧǔǦǔǪǹǺ.

ǇǠǢǖǜ ǗǔǤǔǡǦǹǝǡǢǗǢ ǢǕǥǟǧǗǢǖǧǖǔǡǡǳ ǘǜǖǹǦǰǥǳ ǖ

ǗǔǤǔǡǦǹǝǡǢǠǧ ǦǔǟǢǡǹ ǔǕǢ ǡǔ ǥǔǝǦǹ www.sven.ѵ

ƷǔǤǔǡǦǹǝǡǜǝ ǦǙǤǠǹǡ: 12 Ǡǹǥ.

ǅǦǤǢǞ ǥǟǧǚǕǜ: 2 ǤǢǞǜ

ǆǢǖǔǤ ǥǙǤǦǜǨǹǞǢǖǔǡǢ/ǠǔǷ ǗǹǗǹǷǡǹǫǡǜǝ ǖǜǥǡǢǖǢǞ.

ǌǞǹǘǟǜǖǜǩ ǤǙǫǢǖǜǡ ǡǙ ǠǹǥǦǜǦǰ.

ƻǕǙǤǹǗǔǦǜ ǖǥǧǩǢǠǧ ǠǹǥǪǹ.

ƶǜǗǢǦǢǖǟǙǡǢ ǣǹǘ ǞǢǡǦǤǢǟǙǠ «ǅǖǙǡ ǅǞǔǡǘǜǡǔǖǹǳ

ƿǹǠǹǦǙǘ», 48310, ǈǹǡǟǳǡǘǹǳ, ƾǢǦǞǔ, ƾǢǦǢǟǔǩǘǙǡǦǹǷ, 15.

ƻǤǢǕǟǙǡǢ ǖƾǜǦǔǺ.

Produced under the control of Oy Sven Scandinavia Ltd.

15, Kotolahdentie, KOTKA, Finland, 48310.

Made in China.

® Registered Trademark of Oy SVEN

Scandinavia Ltd. Finland. forza

Portable Multimedia USB

Speaker System 2.0

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