HIFI 2.1 Str Subwoofer Pre-Ampli Bass Tone Control LFE Filter(1627)
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Elektronik > Perangkat Audio & Speaker > Amplifier & Mixer > HIFI 2.1 Str Subwoofer Pre-Ampli Bass Tone Control LFE Filter(1627)
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Detail HIFI 2.1 Str Subwoofer Pre-Ampli Bass Tone Control LFE Filter(1627)
HIFI 2.1 Str Subwoofer Pre-Ampli Bass Tone Control LFE Filter(1627)Module ini digunakan sebagai pre amplifier yang memisahkan suara input dari sumber audio seperti MP3, Bluetooth, DVD dsb. menjadi output untuk dihubungkan ke amplifier untuk subwoofer dan amplifier untuk full range speaker..
Dengan menggunakan module ini suara bass akan terasa lebih mantap karena subwoofer betul2 digunakan untuk suara frekuensi rendah atau bass (suara vokal ditekan).
Terdapat pengaturan Volume utama, Volume subwoofer dan Frequency Subwoofer.
2.1-channel pre-board low-pass filter board super bass pre-board single power amplifier DC10-24V
Performance parameters:
(1) Innovative use of single power supply,.
(2) With full-frequency signal volume adjustment potentiometer, it is very convenient to change to the front stage of 2.1 power amplifier board
(3) There are LED indicators to monitor the power supply status in real time.
(4) Double-panel design is adopted to strive for concise signal transmission and very high signal-to-noise ratio.
(5) Input voltage: DC10-24V.
(6) Single/dual channel input and single channel output are possible.
(7) PCB adopts ultra-hard FR-4 glass fiber board, board size: 82x30mm, excluding protrusions, thickness: 1.6mm.
(8) The frequency adjustment range is 22Hz-300Hz. There is no human voice in this frequency range.
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