BK Audio Liberty One User manual

LIBERTY ONE
SWEDEN
Manual
Congratulations on your new BK Audio system.
•The system is for indoor use and should be protected from moisture.
•Never place liquids near the system to avoid accidents where liquids may
enter the system.
• Preferably unplug the power cord from the electrical outlet when the system is not
in use to protect the electronics during, for example, thunderstorms.
• All repairs must be carried out by an authorized BK Audio service partner.
• Ensure that the power cord is disconnected when replacing the fuse
• Always allow the system to come up to normal room temperature if it has not been
used for a long time before switching on
• Always turn down both volume controls completely when switching on and off the
system.
• Keep the system out of the reach of children.
BK Audio
Box 20
841 21 Ånge
Sweden
www.bkaudio.se
[phone]
SPECIFICATIONS
Active 10” sub+ 2.75” sat column system
Suboofer
Speaker 10” steel frame, 2” voice coil
Frequency range 46Hz – 210Hz
Rated power 400W/4ohm
Amplier Class-D amplier
DSP 24-bit DSP processor
DSP preset 3 preset, Speech / DJ / Live
Connecting XLR, Speakon out
Satellite
Speaker 2.75” neo speaker, 1” voice coil
Frequency range 200Hz – 21kHz
Rated Power 60W/4ohm
Max SPL 117dB
Amplier Class-D amplier
Dispersion(HxV) 140°x 30°
LIBERTY ONE
SWEDEN
SYSTEM

Controls and functions.
The backplate of the sub:
1/ Volume control for satellite speaker.
2/ Volume control for sub bass.
3/ TWS (True wireless stereo) Connection of 2 systems.
Estimated range, max 10 m.
4/ Bluetooth On/Off: Wireless playback from smart phone.
We recommend using a wired connection for best sound quality and reliability.
Wireless connections in an environment with many bluetooth units,
may cause so called, “Drop outs”
5/ DSP Digital signal processor.
Presets:
1/ Monitor: Use for speech/conference. Reinforce voice in a natural way.
2/ DJ: Music from external sound source, like CD, smart phone.
Offers more bass pressure.
3/ Live: More dynamics, adapted for live music.
6/ LED lamps:
Power-Green indicator light - Your system is switched on and has power..
Signal – Yellow indicator light – Shows that there is signal from external sound source
Limit – Red indicator light – Shows with ashing light that the sound level
should not be raised.
Constant illumination means that the sound level is too high and the system is
at the risk of serious damage.
7/ Mic/Line:
Push the button in(MIC) when connecting mixer, microphone etc
(Normal case)
When connecting external sound source with high signal, use (LINE),
ensure the button is out.
8/ Input jack, Left/Right.
9/ Output jack, Left/Right.
(To send signal to another speaker/active system.)
10/ Sub out:
(To connect another sub bass.)
11/ Sat out:
To connect satellite speaker to the sub bass.
Use A-Fox cable 175 cm.
Power ON/OFF
Power switch ON/OFF and mains input jack 220 Volt.
The system:
The system contains of 5 parts:
1/Sub bass 10”, 2/ Satellite 4 x 2,75”, 3/ Speaker stand M20, 4/ Speaker cable 175 cm,
5/ 220 volt power cord.
Sub bass
Speaker Allison Fox 10” Frequency range: 46Hz-210Hz
Class D power amp 400W/4 ohm.
Built in DSP signal processor 24-bit.
3 presets
- Monitor: Speech, conference etc.
- DJ: Music from external sound source, CD, smart phone.
- Live: Live music/Instruments, vocal.
Allison Fox software tuning.
Connector on sub bass: XLR, A-Fox connector out (power 24V & Signal)
Satellite speaker
Allison Fox 4 x 2,75”Neodymium. Frequency range: 200Hz-21kHz.
Class D power amp 60W/4 ohm/24 Volt
117dB/1w/1m.
Dispersion: Horizontal 140°
– Vertically 30 °
Use the long cable to connect
the satellite speaker from SAT OUT
on the sub (11).
IMPORTANT! Turn the connector
clockwise, until it locks.
To disconnect, pull the metal pin
back and turn the connector
counterclockwise
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