Table of Contents
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Table of Contents
Related Manuals for Fosi Audio BL20C
Summary of Contents for Fosi Audio BL20C
- Page 1 Fosi Audio BL20C User Manual Thanks for choosing us!
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Page 2: Product Specifications
Product Specifications Fosi Audio BL20C is a powerful Bluetooth 5.0 HiFi stereo 2.1 channel amplifier with AUX/Bluetooth/U-disk inputs and Treble & Bass control to meet more your needs. It supports MP3/WMA/APE/FLAC/WAV music formats, suitable for most home passive speakers. Adopting classic TDA7498E chip to get clear sound without any audible noise even at high output. -
Page 3: Front Panel
Product Overview & Control Functions Previous Short press to pause and playback, Song long press to switch U-disk and Bluetooth input Power Switch Next Song Power Treble Control Indicator U-disk Input Bass Control Volume Control Bluetooth/USB Indicator Front Panel Bluetooth Antenna Interface DC Input (19-35V) -
Page 4: Package Contents
Bluetooth antenna*1 User Manual *1 Quick Setup Preparation Prepare 1: BL20C, 24V power supply, passive speaker, active subwoofer, speaker wires or banana plugs, RCA cable; Prepare 2: Make sure the volume is at a minimum. Prepare 3: Connect passive speaker via the speaker wires or banana plugs, and connect active subwoofer via 3.5mm... - Page 5 it is easy to cause the positive and negative speakers’ wires to contact each other, which will result in no sound output. Method 2: Banana plugs connection illustration : Release the banana jacket; : Loosen the screw; : Insertion speaker wire and tighten the screw; : Tighten the banana jacket;...
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Page 6: Troubleshooting/Qa
Troubleshooting/QA 1: What type of speakers work best with BL20C Amplifier? • Fosi Audio BL20C amplifier work great with any 4-8 ohm passive speakers. But please be attention that the amplifier is for passive speakers and a active subwoofer, not for active speakers. - Page 8 2: Can I connect a turntable to BL20C amp, why is the volume is extremely Low? • As for the turntables do not have a built-in preamp, if not connect to a phono preamp first, the volume would be low.
- Page 9 • Restart the BL20C and then try to connect again, try to use other Bluetooth devices. 5: Why Bluetooth is intermittent? • Please try with another Bluetooth device. • Make sure there is no interference from other electronic devices between the BL20C and your audio source.
- Page 10 Input priority: U-disk Input > Bluetooth Input 15: How can I connect BL20C to TV? • The RCA jack is the audio input on the back panel of the BL20C. It can be connected to your TV via RCA cables.
- Page 11 • Please check whether the cable of power supply is connected to BL20C and whether the power indicator is on. • Make sure the BL20C's indicator light is on when the power is turned on. • Please check that the BL20C and your source components are turned on and not set to minimum volume, if possible replace your source and test again.
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Page 12: Warranty Information
Great sound, simple but elegant designs, high-quality materials, and truly useful features are what Fosi Audio is about. We sincerely hope you get as much enjoyment from our products as we’ve had to create them! Our website: www.fosiaudio.com...
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