Preamplifier Tone Board Bluetooth-compatible Speaker MP3 Modification Amplifier Board Control Panel 9-29V Power Supply Multicolor

439,00 DKK
GRATIS Levering
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Preamplifier Tone Board Bluetooth-compatible Speaker MP3 Modification Amplifier Board Control Panel 9-29V Power Supply Multicolor

  • Brand: Unbranded
Sоlgt af:

Preamplifier Tone Board Bluetooth-compatible Speaker MP3 Modification Amplifier Board Control Panel 9-29V Power Supply Multicolor

  • Brand: Unbranded

439,00 DKK

På lager
GRATIS Levering

14-dages returpolitik

Sоlgt af:

439,00 DKK

På lager
GRATIS Levering

14-dages returpolitik

Betalingsmetoder:

Beskrivelse

Preamplifier Tone Board Bluetooth-compatible Speaker MP3 Modification Amplifier Board Control Panel 9-29V Power Supply Multicolor

Features: This circuit use three TI NE5532 operational amplifiers, with one stage for one stage for buffering, and one stage for equalization processing. It is equipped with circuit for power, which basically eliminates impact noise during power and down. Reverse connection protective for positive and negative power supply poles is provided. With boost module can convert a single power supply into a ±14.5V power supply to power the circuit, offering a large sound dynamic, capable of driving rear stage. The output with two impedance interfaces for easy connection to different power amplifiers Specifications: Component:Metal+Plastic Power Consumption: 1W Frequency Response: 20Hz-20kHz Amplification: 14dB Tone Adjustment: ±15dB Input Impedance: 50kΩ High-Impedance Output Impedance: 10kΩ, Low-Impedance Output Impedance: 600Ω Bluetooth-compatible Reception Version: 5.3 Package Includes: 1Pc Control Panel 1Pc Remote note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.
  • Brand: Unbranded
  • Kategori: Equalizere
  • Farve: Multicolor
  • Fruugo ID: 439821296-922707760
  • EAN: 7925033692615

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  • STANDARD: GRATIS - Levering mellem kl fre. 06 februar 2026–ons. 11 februar 2026 - GRATIS

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Detaljer om produktoverholdelse

Se venligst overensstemmelsesoplysningerne, der er specifikke for dette produkt, beskrevet nedenfor.

Følgende oplysninger leveres af den uafhængige tredjepartsforhandler, der sælger dette produkt.

Producent:
De følgende oplysninger angiver kontaktoplysningerne for producenten af det relevante produkt, der sælges på Fruugo.

  • Shenzhen Yiyuxun Hardware Tools Co., Ltd.
  • Shenzhen Yiyuxun Hardware Tools Co., Ltd.
  • Room 205, Building D10, No. 5, Cengyao Industrial Zone, Yulv Community
  • Yutang Street, Guangming District
  • Shenzhen
  • China
  • 518000
  • vjfkeisosm@163.com

Ansvarlig person i EU:
De følgende oplysninger angiver kontaktoplysningerne for den ansvarlige person i EU. Den ansvarlige person er den udpegede økonomiske aktør med hovedsæde i EU, der er ansvarlig for overensstemmelsesobligationerne i forbindelse med det relevante produkt, der sælges til den Europæiske Union.

  • Yating He
  • E-CrossStu GmbH
  • 69 Mainzer Landstrasse
  • Frankfurt am Main
  • Germany
  • 60329
  • E-crossstu@web.de
  • +4969332967674