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4. Using the Input Selector knob select which audio source you want to play (corre-

sponding to the selected input).  

Make sure the audio source is properly connected to the front and rear panel inputs.

5. Turn on your audio source and start playback.

6. Regulate volume on the amplifier to adjust the level of sound.

Note!

 Check “Additional Information” for other useful operating instructions.

 

VOLUME regulator:

Using the Volume Regulator you can adjust the sound volume from minimum (the knob 

– max counterclockwise) to maximum (the knob – max clockwise).

TREBLE regulator:

You can adjust treble output of the amplifier. The default: the knob is in the center 

position: the marker on the knob in the vertical position. 

Turn the knob counterclockwise (-) to decrease the amount of high frequencies. 

Turn the knob clockwise to increase the amount of high frequencies (+).

BASS regulator:

You can adjust bass output of the amplifier. The default: the knob is in the center 

position: the marker on the knob in the vertical position. 

Turn the knob counterclockwise (-) to decrease the amount of low frequencies. 

Turn the knob clockwise (+) to increase the amount of low frequencies (+). 

Operation 

Using the BASS / TREBLE regulators at high volume levels may 

damage this amplifier and / or speakers. This may void your warranty.

Distortion and sound quality worsening may occur when the knob is in 

the maximum position. It may damage the amplifier and / or speakers. 

This may void your warranty.

High volume levels may damage this amplifier and / or speakers. 

This may void your warranty.

BALANCE regulator:

You can adjust the balance of the volume output from the left and right speakers.

Turn the knob towards the speaker (channel) which you want the volume output to be

higher than in the other speaker (channel).

The default: the knob is in the center position: the marker on the knob in the vertical 

position.

Preamplifier Output connection (PRE OUT):

This amplifier is equipped with the preamplifier output, which allows connecting ampli-

fication or recording equipment such as a power amplifier, powered speakers, active 

subwoofer or a CD recorder.

The audio signal from the preamplifier of this device is directed to the PRE OUT and its 

level is variable controlled by the Volume Regulator.

All sound adjustments (Bass / Treble) will affect the sound transmitted to the PRE OUT. 

The output to the SPEAKERS OUT is still active and it works simultaneously with the 

PRE OUT.

Summary of Contents for TA-400MIC

Page 1: ...TA 400MIC CUSTOM INSTALL INTEGRATED AMPLIFIER Instruction manual Edition 09 2022...

Page 2: ...discrete listening Built in microphone input with a mixing and echo control is a perfect solution for voice playback USB input to quickly and easily play music from a USB flash drive supports MP3 WMA...

Page 3: ...nts Safety Instructions 4 Front and Rear Panel 6 Hooking Up Speaker Cables 7 Hooking Up the Amplifier 8 Operation 10 Play from a USB Flash Drive 13 Additional Information 14 Specifications 15 Kit Cont...

Page 4: ...POWER CORD CAUTION FOR CONTINUED PROTECTION AGAINST RISK OF FIRE REPLACE THE FUSE IF THE UNIT IS EQUIPPED WITH A USER REPLACEABLE FUSE ONLY WITH THE SAME AMPERAGE AND VOLTAGE TYPE IN CASE WHEN THE UNI...

Page 5: ...ed on or pinched by items placed upon or against them paying particular attention to cords at plugs convenience receptacles and the point where they exit from the product 12 Lighting For added protect...

Page 6: ...b Play Pause Next Previous 14 MP3 3 5 mm 1 8 Stereo Input 15 Microphone 6 35 mm 1 4 Input Rear Panel 16 CD Stereo RCA Input 17 AUX Stereo RCA Input 18 PRE OUT Stereo RCA Output 19 Speaker Group A Righ...

Page 7: ...h speaker group speakers should be connected RED with RED amplifier connector BLACK with BLACK amplifier connector Please refer to your speaker instruction manual for more information 2 4 3 L 1 1 Tigh...

Page 8: ...nterconnect CD Player etc Network streamer etc RCA RCA interconnect RCA RCA interconnect Speaker cables Speakers A Speakers B Power cable External power amplifier powered speakers etc Microphone Smart...

Page 9: ...heck Play from a USB Flash Drive for more details 6 If you want to use a microphone using a 6 35 mm 1 4 jack interconnect connect it to the Microphone 6 35 mm 1 4 Input MIC Check Microphone for more d...

Page 10: ...s and ports shown for external equipment and connection options may differ depending on the device Operation 1 Plug the Power Cable to the amplifier and into the electrical outlet 2 Turn on the amplif...

Page 11: ...ncrease the amount of low frequencies Operation Using the BASS TREBLE regulators at high volume levels may damage this amplifier and or speakers This may void your warranty Distortion and sound qualit...

Page 12: ...ng Microphone Echo Regulator ECHO You can adjust the level of reverberation of the microphone To increase the reverberation turn the ECHO knob clockwise and to decrease it rotate the knob counterclock...

Page 13: ...hing 4 Press the USB Knob I once to pause the playback Press it again to resume the playback In the Pause mode the USB Input Led Indicator will start flashing 5 Rotate the USB Knob I clockwise to play...

Page 14: ...ast 2 minutes before turning it back on Do not turn it ON then OFF and then ON again in quick succession Follow this procedure each time you turn your amplifier OFF ON This precaution will minimize th...

Page 15: ...AUX 3 5 mm stereo MP3 front Output PRE OUT Microphone Input Sensitivity 7mV THD 1 Frequency resp 200Hz 15kHz 3dB Headphone Output 20mW 32ohm THD 0 5 Frequency resp 100Hz 15kHz 3dB AC power power consu...

Page 16: ...e collection point for the recycling of electrical and electronic equipment By ensuring that this product is disposed of correctly you will help to prevent potential negative consequences for the envi...

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