4
Technical Data
Package content
• 1 x Active subwoofer unit
• 1 x Full range speaker column
• 2 x LED columns
• AC Power cord
• IR Remote control
• User Manual
3
Important Safety Instructions
Before installing this product read all these instructions!
1 . Read these instructions. Keep these instructions. Heed all warnings. Follow all instructions.
2 . Before making any connections, switch all the units in your system off at the mains.
3 .
Set the volume control at minimum when you switch on your system or change sources and turn the
level up gradually.
4 . Ensure that all devices in the system are correctly wired.
5 .
DO NOT
use your equipment at full volume.
6 .
DO NOT
subject this system to excessive cold, heat, humidity, or sunlight.
7 .
DO NOT
place heavy objects on top of loudspeakers.
8 .
DO NOT
dismantle the loudspeaker. There are no user serviceable parts inside and you will void the
warranty by doing so.
Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged
in any way, the apparatus has been exposed to rain or moisture, does not operate normally, or has been
dropped.
Caution: Changes or modifications not expressly approved by the manufacturer could void the user's authority
to operate this device.
WHARFEDALE PRO LIMITED WARRANTY
Wharfedale Pro products are warranted of manufacturing or material defects for a period of
three years from the original date of purchase. In the event of malfunction, contact your
authorised Wharfedale Pro dealer or distributor for information.
Please be aware that the warranty details may differ from country to country. Contact your
dealer or distributor for information (available at www.wharfedalepro.com).
These terms do not infringe your statutory rights.
Specifications
Dimensional Drawings
318 mm
399 mm
1860 mm
Model Name
IS-48
S
peaker T
y
pe 2 wa
y
active s
y
stem
Fre
q
uenc
y
Response
40-20 KH
z
Fre
q
uenc
y
Response (-6 d
B
)
M
ax
S
PL
106 d
B
Full Range Drivers
4 x 2.5"
T
y
pe Full Range
Ferrite
Voice Coil Full Range
0.5"
LF Driver
1 x 8"
T
y
pe LF
Ferrite
LF Driver voice coil
1.2"
Directivit
y
(HxV)
H90° x V50°
Ampli
fi
er
Amp Class
Class D
Power (Continuous) 70 W (LF) + 30 W (FR)
Cooling
Passive cooling
Controls
LEVEL
、
M
U
S
IC
、
EFFECT
、
M
A
S
TR VOL
Limiter
Analog limiter
Crossover Fre
q
uenc
y
LF-HF
250 H
z
S
lope LF-HF
-6 d
B
Input
S
ignal Input
XLR/6.35JACK
/3.5JACK/
B
T/U
SB
/
S
D
S
ignal Output
XLR
Power
S
uppl
y
AC100 V - 230 V
Power
S
ocket
3 pin socket
Housing Pol
y
prop
y
lene
pp
Handles
one on top
Fittings Integrated fast lock
Width
317.8 mm
Height
1862.5 mm
Depth
399 mm
Weight(Net/GW)
16 Kg / 17.5 Kg
