F
©Copyright LOTRONIC 2013
BT12A/BT15A
3
Bluetooth pairing procedure
- Press MODE button to toggle between USB/SD input and Bluetooth
- The Bluetooth icon flashes if the unit is not paired
- The unit is identified as "Bluetooth"
- The paring code is "0000"
- The Bluetooth icon remains steadily light up when the unit is paired.
FUNCTIONS OF THE REMOTE CONTROL
1. Stop the MP3 player
2. Switch between USB / SD /Bluetooth
3. Mute the sound of the MP3 player
4. Skip to previous track
5. Skip to next track
6. Play/Pause MP3 player
7. Decrease volume
8. Increase volume
9. EQ to control the tone level
10. Choosing music by numbers
Specifications
BT12A
BT15A
Max. power
450W
500W
RMS power
225W
250W
Woofer size
12"/30cm
15"/38cm
Woofer coil size
1.5"
2"
Woofer Magnet
37 Oz
45 Oz
Woofer impedance
4 ohms
4 ohms
Horn driver
1"/2.5cm 8 Ohms
1"/2.5cm 8 Ohms
HF driver protection
PTC
PTC
Crossover frequency point
1.8kHz
2kHz
Frequency response
25Hz-19.5kHz
50Hz-20kHz
Sensitivity 1W/1m
102dB
94dB
Weight
14kg
16kg
Dimensions
350 x 305 x 570 mm
410 x 360 x 690 mm