Description
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Modul Stereo Speaker Protector dengan IC UPC1237 untuk Amplifier Stereo non-bridge/ non-BTL atau Amplifier Mono Bridge/ BTL
Ciri2 Non-bridge amplifier. Output Speaker – tersambung ke ground power supply.
contoh amplifier nya , 2x amplifier class AB berikut:
https://tokopedia.link/wNBEfvjAAxb
https://tokopedia.link/HmjUfg8zAxb
Bisa untuk amplifier bridge namun hanya 1 channel yg digunakan (mono).
Informasi pemasangan lihat gambar produk.
Trafo 1A dapat dibeli :
https://tokopedia.com/mirorim/trafo-1a-3a-ct-adaptor-power-supply-step-down-ac-220v-ke-12v-sd-32v
The board has power-on delay, power-off protection, DC detection, output balance detection, and DC protection. DC protection function, using UPC1237 speaker protection ip, with simple circuit, easy to manufacture, safe and reliable work. It is suitable for most power amplifier boards, and can be installed directly on the assis with the speaker seat of the store to save space.
Working voltage is AC 12V-24V, independent power supply is required
Specification
Size: 8x4cm
Power supply: AC 12V-24V
Speaker protection IC UPC1237 integrated block, Songle relay.
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