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INTEGRAL-WA2 User manual www.dasaudio.com...
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The Integral Series is the heart and brain of our installation solutions. It comprises of a series of devices that in addition to feeding and processing the signal of our speakers, allow an absolute control to our users, guaranteeing the protection and quality of the equipment.
INTEGRAL Description and features INTEGRAL-WA2 is a 2-channel compact wall amplifier equipped with USB/TF card, local line input and Bluetooth. Specially designed to be installed in the walls of commercial / educational facilities or domestic use. It uses a high-efficiency class-D amplifier for a maximum power output of 2 x 25 W, at 4ohm.
INTEGRAL Front panel Bluetooth mode: press to select Bluetooth input, long press to switch to 3D sound effect, displayed Bluetooth name should be BA-225D Volume + USB mode: press to select the USB mode, long press to switch the sound effect mode. Previous song Play/Pause Next song...
INTEGRAL Bottom panel All input and output connectors are terminal block type with 3.5mm pitch (connectors are provided with the units). Speaker outputs: Right channel R+, R- Speaker outputs: Left Channel L+, L- Line output: OUT R+L+GND (unbalanced) Line input: IN R+L+GND (unbalanced) Doorbell trigger: Connect GND+DB to trigger the doorbell Trigger alarm: IO+GND...
INTEGRAL Remote control Power on/off: press this button for 2 seconds to turn the device on or to shut it down 3D sound effects Volume control VOL+ Sound effect: Press this button to switch the sound effect USB mode VOL- Mute Play/Pause button Previous song/Next song...
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INTEGRAL Connections 8ohm load per channel, BT audio input from a tablet or mobile phone 230V / 115V 4ohm load per channel, BT audio input from a tablet or mobile phone 230V / 115V INTEGRAL-WA2 Manual...
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INTEGRAL Connections 4ohm load per channel, BT audio input from a tablet or mobile phone and local analog input from an INTEGRAL-MA ma- trix amplifier model. 230V / 115V INTEGRAL-WA2 Manual...
INTEGRAL Installation With each unit an electrical 86 x 86 mm box is included. Contact a professional installer or authorized dealer for the mounting process. • Cut a squared hole in the wall to place the electrical box. • Place the electrical box and fix it to the wall. Previously all cabling (speaker outputs, AC power and signal input) has been installed in the wall with sufficient length to provide proper stress relief.
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INTEGRAL All the main functions can be controlled using the front panel buttons. More options are available using the re- mote control. To switch on the unit, change the position (to the right) of the slide button located at the bottom. When using an external sound source (line input), be sure to switch on this unit before the amplifier.
INTEGRAL Specifications 2 x 12.5W Power 8 Ohms, Both Channels Driven 2 x 25W Power 4 Ohms, Both Channels Driven Amplifier Channels Class D Output Circuitry 20Hz-20kHz, + - 2dB Frequency Response 1.25V (+4dBu) Sensitivity 18dB Voltage Gain Push Buttons & Remote Controls Amplifier Protections Short Circuit, DC Output,...
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INTEGRAL Line drawings INTEGRAL-WA2 Manual...