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PUBLIC ADDRESS SYSTEM T-60DTB/120DTB/240DTB/350DTB/500DTB/650DTB MIXER AMPLIFIER WITH AUDIO SOURCES (MP3/TUNER/BLUETOOTH) POWER MIC1 INPUT MIC 1 MIC 2 MIC 3 MIC 4/AUX 1 AUX 2 BASS TREBLE MASTER PROT 100V CLIP T-240DTB 4-16 Ω Please follow the instructions in this manual to obtain the optimum results from this unit.
1. SAFETY PRECAUTIONS Be sure to read the instructions in this section carefully before use. Make sure to observe the instructions in this manual as the conventions of safety symbols and messages regarded as very important precautions are included. We also recommend you keep this instruction manual handy for future reference. Safety Symbol and Message Conventions Safety symbols and messages described below are used in this manual to prevent bodily injury and property damage which could result from mishandling.
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SAFETY PRECAUTIONS When the Unit is in Use When Installing the Unit Do not place heavy objects on the unit as this may Never plug in nor remove the power supply plug cause it to fall or break which may result in with wet hands, as doing so may cause electric personal injury and/or...
2. GENERAL DESCRIPTION It’s a mixer amplifier built in Bluetooth and tuner, it adopts high-performance switching power supply and class D technology, with 1U chassis design, high efficiency, light weight, beautiful appearance. 3. FEATURES 1. Adopt high-performance switching power supply and class D technology, with 1U chassis design, high efficiency, light weight, beautiful appearance.
4. NOMENCLATURE AND FUNCTIONS 4.1 FRONT PANEL POWER MIC1 INPUT MIC 1 MIC 2 MIC 3 MIC 4/AUX 1 AUX 2 BASS TREBLE MASTER PROT 100V CLIP 4-16 Ω 11 12 13 14 16 17 1. Recording function button 12. BASS adjustment potentiometer 2.
5. OPERATION ILLUSTRATION 1.Connect the speakers: ①When the 100V and 4-16Ω selector switch ②When the 100V and 4-16Ω selector switch to 100V position, as shown below: to 4-16Ω position, as shown below: OUTPUT OUTPUT 100V/4-16Ω 100V/4-16Ω 100V 4-16Ω 100V 4-16Ω SPK+ SPK+ SPK-...
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5. OPERATION ILLUSTRATION 4.Microphone using: 1.Turning the volume knob to the left,Connect the microphone and microphone input interface. 2.Turning the volume knob in the right position. 3.Facing the microphone and Speak loudly, turn the volume knob to the right, until the output signal no longer distortion.If input is high but output is low voice, and then increase the volume by using the volume knob.If the speaker volume is very high, then reduce the volume by using the volume knob.
5. OPERATION ILLUSTRATION FM (Radio reception) function Press the MODE button to select the FM mode, and then long press the PLAY / PAUSE button to automatically receive the radio station. The radio stations received (depending on the sound received) depends on the venue. Bluetooth function Press the MODE button to select the Bluetooth mode, turn on the mobile phone Bluetooth for connecting, it can play normally when the mobile phone is 10 meters barrier-free away.
10. DIMENSIONAL DIAGRAM UNIT:mm POWER MIC1 INPUT MIC 1 MIC 2 MIC 3 MIC 4/AUX 1 AUX 2 BASS TREBLE MASTER PROT 100V CLIP 4-16 Ω OUTPUT OUTPUT INPUT FM ANT 100V/4-16Ω EMC IN MIC 4 MIC3 MIC 2 MUTE 100V 4-16Ω...
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