Sven CF-15 User manual

www.sven.ѵ
OPERATION
MANUAL
2.0 Multimedia Speaker System
CF-25
CF-15

Congratulations on your purchase of the Sven speaker system!
COPYRIGHT
© 2014. SVEN PTE. LTD. Version 1.0 (V 1.0).
This Manual and information contained in it are copyrighted. All rights reserved.
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 in 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 damage which has arisen from the information
contained in this Manual.
CONTENTS
1. BUYER RECOMMENDATIONS ..................................................
.............
2. PACKAGE CONTENTS.............................................................
............
3. SAFETY PRECAUTIONS ..................................................
...................
4. TECHNICAL DESCRIPTION ....................................................
................
5. PREPARATION AND OPERATION ..........................................
......................
6. TROUBLESHOOTING.................................
...............................................
7. TECHNICAL SPECIFICATIONS .................................................... ...........
1
2
2
2
3
5
5
1. BUYER RECOMMENDATIONS
ϜUnpack the device carefully. Make sure there are no accessories left in the box. Check up the
device for damage; if the product was damaged during transportation, address the ԛUP which
carried out the delivery; if the product functions incorrectly, address the dealer at once.
ϜCheck up the package contents and availability of the warranty card. Make sure the warranty card
has a shop stamp, a legible signature or the seller’s stamp and purchase date, and the goods
number corresponds to that in the warranty card. Remember: in case of warranty card loss or
discrepancy of numbers you forfeit the right for warranty repairs.
ϜDo not switch on the speaker system immediately after you bring it into a room from environment
with negative temperature! After unpacking, the speaker system should be kept in conditions of
room temperature for at least 4 hours.
ϜBefore installing and using the speaker system, read this Manual carefully and keep it for future
reference.
Technical support is on wwwVYHQН
ENG
1
Operation Manual cF-15/cF-25

2. PACKAGE CONTENTS
• Speakers — 2 pcs
• Mini-jack to mini-jack ( Ø 3.5 mm) stereo signal cable — 1 pc
• Mini-jack (Ø 3.5 mm) to 2RCA adapter — 1 pc
• Power cable — 1 pc
• Operation manual — 1 pc
• Warranty card — 1 pc
3. SAFETY PRECAUTIONS
•To avoid electric shock, do not open the MSS and do not perform repairs by yourself. Service and
repairs should be performed only by qualiԛed specialists in an authorized service center. The list of
authorized service centers is available on www.sven.ԛ.
•Do not allow the circuit of wires (including the grounded ones) between the speakers, on the
power ampliԛer or the ground, for it causes damage to the power ampliԛer output stage.
•Do not touch the MSS power cord plug pins for 2 seconds after unplugging it from the mains.
•Do not put foreign objects inside the holes of the MSS.
•Protect the MSS from high humidity, water and dust.
•Protect the MSS from heating: do not place it closer than 1 m from a heat source. Do not expose
it to direct sunlight.
•Do not place any open Ԝame sources on or close to MSS.
•Do not place the MSS in poorly ventilated areas. Leave an air gap of 10 cm or more. When
operating the MSS, do not put any devices on it, do not cover it with cloth or other objects pre-
venting it from cooling.
•Do not use any chemical agents for cleaning. Clean it with dry soft cloth only.
4. TECHNICAL DESCRIPTION
CF-15/CF-25 2.0 Multimedia Speaker Systems (MSS) are designed to play music and sound
games, movies and so on. These systems are equipped with a built-in power ampliԛer and
transformer power supply with a powerful ԛlter, and improved temperature control, therefore they
can be connected to virtually any audio source (CD/DVD–player, TV, PC etc.) without using an
additional power ampliԛer. One speaker is active (it has a built-in power ampliԛer and a control
panel), the other one is passive. The front panel of the active speaker has a headphone jack.
Special features
• Built-in transformer power supply
• Bass, treble and volume control
•Speaker system is compatible with PCs, VD/Media-players, mobile devices and other sound
sources
• Headphone jack
• Illuminated volume control knob
• Magnetic shielding
• MDF speaker cabinets
Caution! High voltage inside! To avoid the risk of electric
shock do not open or touch elements inside.
ENG
2
2.0 Multimedia Speaker System

e
i
h
g
f
abcd
BASS TREBLE PHONES
Control panel
aBASS: bass control knob
bVOLUME: volume control knob
cTREBLE: treble control knob
dPHONES: headphone jack
eBass reԜex port
fINPUT: audio source input
gON/OFF: power switch
hSPEAKER OUT: passive speaker output
iPower cable connection jack
5. PREPARATION AND OPERATION
Speaker placement
•Place the speakers symmetrically to the listener at
least one meter away.
•The MSS has a bass reԜex port on the rear panel,
therefore the MSS should be installed at the distance of
20-30 cm from a wall or other obstacle.
•Place MSS far away from monitors and TV sets, as
insigniԛcant image distortion in these supersensitive
devices is possible.
MSS Connecting
CF-15/CF-25 Multimedia Speaker Systems can be
connected to virtually any audio source: DVD/CD, PC
sound card, etc. (see connection diagram, Fig. 3).
• Before connecting, make sure that the MSS is un-
plugged. Then connect the speakers with each other
via the audio cable built into the passive speaker (see
connection diagram).
• Insert one mini-jack of the signal cable (included)
into the audio input (INPUT) of the MSS and connect
the second mini-jack of the signal cable to the LINE
OUT port of your PC sound card or to your music
player.
• To connect the MSS to a DVD/CD-player, it is neces-
sary to use a mini-jack (Ø 3.5 mm) to 2RCA stereo
signal cable (not included) or the mini-jack (Ø 3.5 mm)
to 2RCA adapter (included). Insert the RCA-jack of the
signal cable into the audio output (OUTPUT) of your
DVD/CD-player and the mini-jack of the signal cable
into the audio input (INPUT) of the MSS.
Fig. 2. Active speaker rear panel
Fig. 1. Control panel
ENG
3
Operation Manual cF-15/cF-25

Power
cable
Player
DVD
PC
Mini-jack to
2RCA adapter
Mini-jack to mini-jack
stereo signal cable
Mini-jack to mini-jack
stereo signal cable
Active speaker Passive speaker
Audio cable
built into the passive speaker
Notes. Check the Нxation of wires in the connection terminals, polarity and absence of
circuit between the wires and metal parts of the equipment.
• Insert the power cable (included) into the connection jack i. Plug the power cord iinto the
mains outlet. Adjust the volume level to its minimum by turning the VOLUME control knob bcounter-
clockwise until it stops.
• Switch on the MSS with the POWER switch g(ON position).
• Turn on your audio source.
• Adjust the master volume level by turning the VOLUME control knob b. By turning the knob
clockwise, you increase the volume, and by turning the knob counterclockwise, you reduce it.
• Adjust the bass and treble levels by turning the TREBLE control knob cand BASS control knob
arespectively. By turning the knob clockwise, you increase the bass/treble level, and by turning
the knob counterclockwise, you reduce it.
Notes:
• After using the MSS, mind to unplug the power cable from the mains socket.
• To improve the sound quality, use the Line-Out port of your sound card.
Fig. 3. Connection diagram
4
ENG
2.0 Multimedia Speaker System

7. TECHNICAL SPECIFICATIONS
Моdels
Parameter, measurement unit
Output power (RMS), W
Frequency range, Hz
Tweeter diameter, mm
Woofer diameter, mm
Power supply, V/Hz
Dimensions (one speaker) (W × H × D), mm
Weight, kg
CF-15
Value
20 (2 × 10)
60 – 20 000
Ø 38
Ø 100
~220/50
131 × 242 × 135
3.7
CF-25
Value
24 (2 × 12)
50 – 20 000
Ø 38
Ø 100
~220/50
131 × 283 × 165
4.3
Notes:
• Technical specifications given in this table are supplemental information and cannot give
occasion to claims.
• Technical specifications and package contents are subject to change without notice due
to the improvement of SVEN production.
6. TROUBLESHOOTING
If none of the above methods can solve the problem, please seek professional advice at your
nearest service center. Never attempt to repair the product yourself.
Problem
The MSS does not
turn on.
No sound.
There is too quiet
sound of speakers.
Distortion of
sound.
Cause
The MSS isn’t connected to a mains outlet.
Power switch is off.
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 the volume control knob.
Connect audio sources correctly.
Adjust the volume control knob.
Turn down source volume and
MSS volume.
ENG
5
Operation Manual cF-15/cF-25

2.0 Multimedia Speaker System
Automatic Voltage Regulator
Стабилизатор напряженияСтабилизатор напряжения
Automatic Voltage Regulator
2.0 Multimedia Speaker System2.0 Multimedia Speaker System
SPS-619
2.0 Multimedia Speaker System
CF-25
CF-15
Модели: CF-15/CF-25
Импортер вРоссии: ООО «СКАНДИТРЕЛ», 111024, РФ,
г. Москва, ул. Авиамоторная, д. 65, стр. 1.
Уполномоченная организация вРоссии: ООО «РТ-Ф»,
105082, г. Москва, ул. Фридриха Энгельса, д. 75, стр. 5.
Условия гарантийного обслуживания смотрите
вгарантийном талоне или на сайте www.sven.fi
Гарантийный срок: 12 мес.
Срок службы: 5 лет.
Производитель: «СВЕН ПТЕ. Лимитед»,
176 Джу Чиат Роуд, №02-02, Сингапур, 427447.
Произведено под контролем «Свен Скандинавия
Лимитед», 48310, Финляндия, Котка,
Котолахдентие, 15. Сделано вКитае.
Manufacturer: SVEN PTE. LTD, 176 Joo Chiat Road,
№02-02, Singapore, 427447. 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.