Specifications - IMG STAGELINE WAVE-12A Instruction Manual

Connection
Function
Operating element
MIC IN (7) Use the XLR jack or the 6.3 mm jack to connect a microphone.
Use the XLR jack or the RCA jacks to connect a line level signal source
LINE IN (8)
(e. g. CD player, mixer).
When an additional active speaker system is required to provide sound to
a larger area, connect the line level input of the additional speaker system
LINE OUT (9)
to one of these output jacks. The output level of the jack is independent of
the control MASTER (13).
Use the mains cable supplied to connect the power connector to a mains
230 V~ / 50 Hz (19)
socket.
To switch the speaker system on or off. Before switching on the speaker
POWER (18) system, set the control MASTER (13) to "0" to make sure that the initial
volume is not too high.
Use these controls to mix the signals of the MP3 player/ Bluetooth receiver,
MP3 (10)
the microphone and the device connected to the input LINE IN (8). For this,
MIC (11)
turn up the control MASTER (13) until the signals can be heard well. If an
LINE (12)
input or signal source is not used, set the corresponding control to "0".
Use this control to adjust the volume as desired. If the LED indicator CLIP
MASTER (13) (17) lights up frequently, the speaker is overloaded; in this case, reduce the
volume accordingly.
63, 500, 1k, 3.2k, 12k (5)
Use these controls to adjust the tone.
TREBLE (14), BASS (15)
4.4 MP3 player
To play MP3 files, insert a USB flash drive into the USB port (3) and /or insert a memory card into
the slot SD (1), notched corner of the card upwards and facing the device.
Note: Due to the large number of storage device manufacturers and device drivers, it cannot be guaranteed
that all storage media are compatible with the MP3 player.
Button
on the remote control  Function
on the device 
To switch the MP3 player on or off: Keep the button pressed for 2 seconds.
Press the button briefly to switch between:
MODE × ×
1. Replay from a memory card
2. Replay from a USB flash drive
3. Bluetooth receiver
× × To switch between replay and pause
II
Press the button briefly: same as II
Keep the button pressed: to go to the selection mode for folders / titles
×

– select with I  / I, open folder / play title with II
– back: select folder "
To switch between:
×
– the repeat functions Repeat All
RPT ×
– the replay in random order
× × Press the button briefly: previous / next title
I    I × Keep the button pressed: to adjust the volume, in addition to control MP3 (10)
× Keep the button pressed: fast reverse / forward (sound muted)
EQ × To select the sound presets
VOL− VOL+ × To adjust the volume, in addition to the control MP3 (10)
0 ... 9 × To select a title directly (e. g. buttons 1, 2 and 4 for title no. 124)
CH− CH+ × To skip backward / forward 10 titles
PICK SONG × Without any function for this device
4.5 Bluetooth TWS function
The Bluetooth True Wireless Stereo (TWS) function allows two WAVE­12A or WAVE­15A speaker
systems to be paired to create a stereo sound system in with each speaker system reproduces one
stereo channel.
To pair two speaker systems, proceed as follows.
Establishing connections
Operation
..
" and confirm with II
�� ��
/ Folder
��
1
/ One
1) Switch on both speaker systems and use
the buttons MODE to switch to Bluetooth
mode. The display of both speaker systems
Tws Disconnected
will show:
2) On the speaker system that is to reproduce
the left channel, keep the button ◼ pressed
for approx. 5 seconds until
appears.
Note: Connection to a Bluetooth audio source is
only possible for this speaker system. Make sure
that the other speaker system does not have a Blue­
tooth connection. The display of the other speaker
Bluetooth Disconnected
system must show
3) The other speaker system will connect
automatically and its display will show
Tws Slave
.
4) If not already done, pair the speaker system
Master
with the Bluetooth source.
A stereo signal received by the speaker sys­
Master
tem via Bluetooth will be split. The
left channel will be reproduced by the speaker
Master
system and the right channel will be
Slave
sent to the speaker system
After switching the speaker systems off and
on again, they will automatically reconnect as
soon as they are switched to Bluetooth mode.
To terminate the TWS pairing, briefly press the
button ◼ on one of the two devices.

5 Specifications

Amplifier power (rated power / peak power)
WAVE-12A: � � � � � 200 W / 350 W
WAVE-15A: � � � � � 250 W / 400 W
Max� SPL
WAVE-12A: � � � � � 119 dB
WAVE-15A: � � � � � 120 dB
Speakers
Bass speaker
WAVE-12A: � � � � 30 cm (12") bass
WAVE-15A: � � � � 38 cm (15") bass
Tweeter:� � � � � � � 25 mm (1") horn tweeter
Frequency range
WAVE-12A: � � � � � 55 – 20 000 Hz
WAVE-15A: � � � � � 50 – 20 000 Hz
Radiation angle: � � � � � H 90° × V 60°
Inputs (sensitivity /impedance; connection)
MIC: � � � � � � � � 9�5 mV/ 0�8 kΩ; XLR and
6�3 mm jack, bal�
LINE: � � � � � � � � 250 mV/ 7 kΩ; XLR, bal�
150 mV/16 kΩ; RCA, unbal�
Output LINE: � � � � � � � � mixed signal, independent
of control MASTER; XLR and
6�3 mm jack, bal�
Bluetooth
Version: � � � � � � � 5�0, TWS
Frequency range: � � 2�402 – 2�480 GHz
max� transmission
power: � � � � � � � −3 dBm
Power supply: � � � � � � � ~ 230 V/ 50 Hz
Power consumption
WAVE-12A: � � � � � 370 VA max�
WAVE-15A: � � � � � 410 VA max�
Ambient temperature: � 0 – 40 °C
Dimensions (W × H × D), weight
WAVE-12A: � � � � � 390 × 610 × 340 mm, 16 kg
WAVE-15A: � � � � � 460 × 710 × 370 mm, 18�6 kg
Subject to technical modification.
Tws Master
.
.
5