General
Speaker
Connectivity
Additional information
5.1 surround sound speaker system with wireless technology
125W
Subwoofer:
6.5in
Satellites:
3in
Type
Maximum power output (RMS)
100-240V 50/60Hz autosensing
AC input
Wireless and 3.5mm
SD™
2.4GHz-2.48GHz
33ft
Connection type
Memory card slot
Wireless RF frequency
Wireless range
25lb
3.9ft (RCA to 3.5mm cable)
One year
Weight
Cable length
Warranty
Driver unit
Sensitivity
Subwoofer:
40W
Satellites:
75W (15W x5)
Maximum power output (RMS)
Subwoofer:
9.09x14.45x12.79in
Satellites:
4.14x6.93x3.7in
Center satellite:
4.14x9.45x3.7in
Dimensions
Subwoofer:
30Hz-6kHz
Satellites:
100Hz-20kHz
Frequency
Subwoofer:
4
Ω
Satellites:
6
Ω
Center satellite: 8Ω
Subwoofer:
89dB
Satellites:
92dB
Impedance
•
Place speakers at ear height, ideally producing a 45 degree angle as viewed from the main seating
position. This delivers a wide sound stage and precise localization of individual sounds.
Front left and right speakers (FL and FR):
•
Since bass frequencies are not very “directional”, placing the subwoofer under the desk or to the
left or right of the room will be fine.
Please note that the configurations described above allow satellite speakers to be installed on a
wall, if desired. In that case, the mounting hardware must be supplied by the user.
Subwoofer (Sub):
•
The center channel speaker should be placed between the front right and left speakers, forming
an arc (not a straight line), and at an equal distance from your listening position. If connecting the
system to a TV, this can be installed either above or below the set.
Center channel speaker (CEN):
•
The rear speakers (surround channels) should ideally be placed at the same distance from your
listening position as the front speakers, at an angle between 90 to 110 degrees from the front of
the center speaker. Position these speakers slightly to the rear of (but not behind) the listening
position, preferably 1 meter above ear height.
Surround left and right speakers (SL and SR):
•
•
•
•
•
•
Do NOT drop, hit or shake the device.
Do NOT disassemble, repair or modify the speaker yourself.
Do NOT use cleaning products that contain benzene, solvents or alcohol.
Do NOT expose the speaker to excessive heat or to direct sunlight for long periods of time.
Do NOT place heavy objects on top of the speaker.
Do NOT use near a microwave oven or wireless LAN products.
This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment
off and on, the user is encouraged to try to correct the interference by one or more of the
following measures:
Precautions
•
•
•
•
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver
is connected.
Consult the dealer or an experienced radio/TV technician for help.
FCC statement
VIII. Technical specifications
Summary of Contents for KWS-751
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