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Install this unit in a well ventilated, cool, dry, clean place-away from direct sunlight, heat 
sources, vibration, dust, moisture, or cold.. 

Use the voltage specified on this unit Only. Using this unit with a higher voltage than 
specified is dangerous and may cause fire , damage to this unit, or personal injury. Our 
company will not be held responsible for any damage resulting from the use of this unit 
with a voltage other than that specified.

Do not attempt to modify or fix this unit by yourself. Contact alesperson or customer 
service when any service is needed. The cabinet should never be opened for any reason.

When not planning to use this unit for long periods of time (i.e. when going on vacation), 

disconnect the power cable from the AC wall outlet.

Important note: 
The product specifications and information mentioned in this manual are for reference 
only. The content of this manual is subject to change without notice.

1.The Term of Service
Foshan Shuangmusanlin Technology Co., Ltd promises to offer good-quality products. If the 
product is broken in 7 days after purchasing when you use it normally, you can choose to 
send it back for return, replacement or repairing (only the product does not affect the 

second sales can be returned ). Repairing for free in one year if you use it normally.

2.Date of purchase is in accordance with the date on invoice or receipt uesd by seller, and if 
you buy it on line, you can show the screenshot of trade.

3.If an inappropriate usage causes the unit damaged, the warranty will be void. As below.

4.Sending it back to our company for repairing.

5.Contact your S.M.S.L Audio reseller for a return or replacement.

All damages by inappropriate use, including using it under  non-normal working 
environment or without following the instructions.
Dismantling, refitting, repairing by user in private.
Causing damage by using some fittings instead of the designative or accredited ones.
Cannot provide credible proof of purchase.

Safety Notes

Warranty Terms

A300

Содержание A300

Страница 1: ...A300 Ver 1 0 https smsl audio com portal product support...

Страница 2: ...7 1 2 3 4 QC 5 6 A300...

Страница 3: ...A300 NJRC NJW1194 BTL SMSL SDB 2 1 2 1 5 0 CNC...

Страница 4: ...A300 SMSL RCA BT USB THD N 0 004 103dB 85dB 50Hz 280mV 22k 165Wx2 4 85Wx2 8 BTL 330Wx1 4 8 40W 210 5X41X198mm WxHxD 1 3kg 2 86Lbs...

Страница 5: ...2 7 AAA A300 FN...

Страница 6: ...A300 5 6 1 9 7 2 8 1 2 3 4 BTL USB 10 11 12 13 14 15 5 6 1 9 7 2 8 1 2 3 4 BTL USB 10 11 12 13 5 3 4 6 2 1 7 8 9 10 11 12 13 14 14 15 15...

Страница 7: ...A300 3 EQ 3 BTL A300 1 2 Direct Tone SDB SMSL Bass Super Bass Rock Soft Clear...

Страница 8: ...A300 MENU MENU IN1 IN2 RCA IN1 2 A300 USB USB A300 USB USB AUDIO BT bt SMSL BT5 0C IN1 2 L br1 IN1 2 IN1 2 L...

Страница 9: ...BTL R A300 IN1 2 BTL R IN1 2 SW HF1 SW 2 1...

Страница 10: ...A300 Ver 1 0 The contents of this manual may change with the version if there is any change without notice please go to https www smsl audio com portal product support Download the latest version of...

Страница 11: ...ct to change without notice 1 The Term of Service Foshan Shuangmusanlin Technology Co Ltd promises to offer good quality products If the product is broken in 7 days after purchasing when you use it no...

Страница 12: ...cooperate with the subwoofer to form a 2 1 system With subwoofer signal pre output it is convenient to connect the active subwoofer to form 2 1 system New Bluetooth 5 0 reception better sound quality...

Страница 13: ...re changes without notice Input RCA BT USB THD N 0 004 SNR 103dB Channel separation 85dB Cutoff frequency in high pass mode 50Hz Input Sensitivity Input Impedance 280mV 22k Output Power stereo 165Wx2...

Страница 14: ...Do not place obstructions between the main unit and the remote control The remote control might not work if the remote control signal receiver on the unit is exposed to direct sunlight or bright light...

Страница 15: ...12 13 14 15 Menu button Power ON OFF 5 6 Analog input 1 9 7 Analog input 2 8 Display Remote window Knob Input button 1 2 3 4 Right channel output at BTL USB input 10 Bluetooth antenna 11 Right channe...

Страница 16: ...ill be displayed In the Bass adjustment will be displayed 3 brightness adjustment Stereo mode BTL mode Full frequency mode high pass mode Volume display Volume blinks when mute Menu introduction Line...

Страница 17: ...mode for A300 and select USB AUDIO as the output in the sound option of the computer It is recommended to set the computer volume to the maximum BT Instructions for Use Enter the selection to bt turn...

Страница 18: ...put the signal of the right channel of IN1 2 Description of SW To output a subwoofer signal an active subwoofer needs to be connected Description of High pass mode HF1 In the stereo mode select the hi...

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