Micro 4 - Speaker ALTO - Free user manual and instructions
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| Product Type | Active Speaker |
| Brand | Alto |
| Model | Micro 4 |
| Dimensions (W x H x D) | 200 x 150 x 150 mm |
| Weight | 2.0 kg |
| Power Supply | AC 100-240V, 50/60Hz |
| Power Output | 50 W RMS |
| Frequency Range | 60 Hz – 20 kHz |
| Connectivity | Bluetooth 5.0, AUX 3.5 mm, RCA |
| Controls | Volume, Power, Bluetooth pairing |
| Protection | Overload protection circuit |
| Cleaning | Wipe with a soft, dry cloth |
| Safety | Do not expose to rain or moisture |
| Reparability | Contact authorized service center |
| Spare Parts | Contact manufacturer for parts |
Frequently Asked Questions - Micro 4 ALTO
How do I pair the Alto Micro 4 via Bluetooth?
Turn on the speaker, press the Bluetooth button to enter pairing mode (indicator flashes). On your device, select 'Alto Micro 4' from the Bluetooth list.
Can I connect devices without Bluetooth?
Yes, use the AUX 3.5mm input or RCA inputs with a compatible cable.
What is the maximum power output of the Micro 4?
The speaker delivers 50 Watts RMS of power.
How do I clean the speaker?
Unplug the speaker and wipe the exterior with a soft, dry cloth. Do not use liquids or abrasive cleaners.
What should I do if there is no sound?
Check the power connection, volume level, and audio source. Ensure the correct input is selected. Test with a different cable or device.
Is the speaker suitable for outdoor use?
The Alto Micro 4 is designed for indoor use. Avoid exposure to rain or extreme humidity to prevent damage.
Can I mount the speaker on a stand?
Yes, the speaker has a standard pole mount (35 mm) on the bottom for tripod stands.
How do I reset the speaker to factory settings?
With the speaker on, press and hold the Bluetooth button for 5 seconds until the indicator flashes rapidly. This clears paired devices.
What type of power cable does it use?
The speaker uses a standard IEC C7 power cable (figure-8). Replace only with the same type.
Where can I find the user manual?
The manual is available for free on notice-facile.com in PDF format. You can download it directly from the product page.
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Download the instructions for your Speaker in PDF format for free! Find your manual Micro 4 - ALTO and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. Micro 4 by ALTO.
USER MANUAL Micro 4 ALTO
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Product information
Brand : ALTO
Model : Micro 4
Category : Speaker