Modulis: audio, jaudas pastiprinātājs, stereo, 2x3W(4R), 2.5...5.5VDC, PAM8403
Modulis: audio, jaudas pastiprinātājs, stereo, 2x3W(4R), 2.5...5.5VDC, PAM8403
Modulis: audio, jaudas pastiprinātājs, stereo, 2x3W(4R), 2.5...5.5VDC, PAM8403 Modulis: audio, jaudas pastiprinātājs, stereo, 2x3W(4R), 2.5...5.5VDC, PAM8403

* Produktu fotogrāfijas ir tikai noskatīšanai un var dažreiz atšķirties no priekšmeta reāla izskata. Bet galvenās īpašības ir vienādas.

Modulis: audio, jaudas pastiprinātājs, stereo, 2x3W(4R), 2.5...5.5VDC, PAM8403

Cena: 2.50 €
00025365
OKY3462-5
5
  • Apraksts

    • Manufacturer OKYSTAR
    • Type of module audio
    • Kind of module amplifier
    • Supply voltage 2.2...5V DC
    • Integrated circuit PAM8403
    • Power 3/3W
    • Information product is not a working device, but only component
    • Additional information
    • Gross weight: 100 g
    • Manufacturer part number: OKY3462-5
    • Features:
    • – Can use 5V battery or any USB port to power.
    • – D class amplifier is highly respected today because its 90% high efficiency. A class, B class amplifier efficiency is only about 30%.
    • – Temperature does not affect the sound quality so no need to add heat sink therefore less space is taken.
    • – Module has a short-circuit current protection and over-temperature protection.
    • – Noise canceling circuit was built in, power on / off without pop noise.
    • – Can provide 3W (left channel) + 3 W (right channel) output power in the 4Ω load and 5V power supply conditions.
    • Specifications:
    • Model: PAM8403
    • Super Mini Size: 1.85 x 2.15cm
    • Input voltage: 2.5-5V (can not be more than 5.5V, otherwise it will burn the IC on board)
    • Output power: 2 channels x 3W
    • Speaker Choice: It can work with 4 ohm and 8 ohm speakers, recommend 4 ohms.
    • Net weight:1g

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