MANUAL - SPLBOX200
6
© Lotronic 2020
No sound from the
Microphone
1:Microphone socket not fully plugged in 1:Completely plug in the microphone
socket
2: Microphone switch is not on 2:Power on microphone
3: Microphone volume too low 3:Adjust microphone volume
No sound from the
USB/SD card
1:incompatible song format 1:songs format should be MP3/WMA
2: Illegal operation causes failures 2: Power o, then power on
3:USB/SD Card not inserted properly 3:Insert USB/SD card properly
FM Radio problems
1:Can’t search radio channels 1: The FM ANT is not extended
2:FM no sound 2: Switch to next Channel and try
3:FM signals too weak 3: Try and position the FM ANT to a die
-
rent angle
4:FM sound not clear 4: Twist FM ANT to other side or try “Auto
scan”
Speaker makes much
noise
1:Wired Microphone too close to the
speaker
1:Do not let wired Microphones head point
at the speaker
2:Wired Microphone switch on but no use 2:Turn o wired microphone if not in use
3: Microphone volume too loud 3:Reduce microphone volume
4:Mobile phone too close to the speaker 4: Keep mobile away from the speaker
during calls
5:Too close to the equipment which inter
-
fere the speaker
5:Keep the speaker away from other
sources of interference
Blue-connect Failure
1: Blue-connect Disconnected 1: Find the right device Name “ SPL
-
BOX200". Or press "REPEAT" Button to
Restore Factory Settings.
2: Blue-connect Connected but no voice 2: Conrm if you connected the right de
-
vice Name “SPLBOX200”
3: Blue-connect eective distance too
short
3: Try to keep away from barriers, such as
walls, glasses…etc
Remarks: If the problem persists, please contact your dealer.
SPECIFICATIONS
Max. output power: ............................................................................... 120W (via mains) / 50W (on battery)
Woofer-mid-range ......................................................................................................................2 x 5.5”/14cm
Tweeter ........................................................................................................................................2 x 1.5”/3cm
Speaker impedance: .............................................................................................4Ω (woofer) + 8Ω (tweeter)
Frequency response ..........................................................................................................................40-18kHz
Signal to noise ratio ..............................................................................................................................>70dB
Input voltage ....................................................................................................................100-240V~ 50/60Hz
Built-in battery .............................................................................................................. 12V 4.5Ah lead-acid
FM band ......................................................................................................................................87.5-108MHz
BT frequency band ................................................................................................................... 2402-2480MHz
Max. RF emission power: .....................................................................................................................2.6dBm
Dimensions: ...................................................................................................................... 50 x 22.5 x 21.5cm
Weight: ...................................................................................................................................................6.8kg