学校法人 同仁キリスト教けやき学園

学校法人同仁キリスト教けやき学園

学校法人同仁キリスト教けやき学園

 同仁130年の信念
1890年-2020年

Comimark 1Pcs DC 12V-24V Low-Pass Filter NE5532 Subwoofer Process Pre-Amplifier Preamp Board

Comimark 1Pcs DC 12V-24V Low-Pass Filter NE5532 Subwoofer Process Pre-Amplifier Preamp Board: Computers & Accessories. Comimark 1Pcs DC 12V-24V Low-Pass Filter NE5532 Subwoofer Process Pre-Amplifier Preamp Board: Computers & Accessories. Power supply voltage: DC12V-24V DC single power supply 。 Frequency range: 22Hz-300Hz 。 Audio input: mono or two-channel 。 Package include: 1 x Low-pass Filter NE5532 (with 2 rotary potentiometer cap)(If the number of products received is incorrect, please contact us . we will refund or give you a replacement) 。 We highly appreciate all customers opinions to improve the selling, also if anything you unsatisfied, please contact us for probable best solution. 。 Features:。, Adjust the potentiometer selected Hermetically, inputs and outputs use pure copper terminals, wiring is very convenient.。2, Selected NE552, welded IC holder can always replace the amplifier, experience different effects to enhance playability.。, Design of the LED Real-time monitoring the power supply situation.。4, PCB board design simple and beautiful, reasonable wiring, making the board has a very high signal to noise ratio, strong anti-interference ability. when no signal input close to the speaker almost hear the noise.。Main parameters:。Power supply voltage: DC2V-24V DC single power supply。Frequency range: 22Hz-00Hz。Audio input: mono or two-channel。Audio output: monaural。PCB Size: 78x2mm, thickness: .6mm。PCB Materials: FR-4 ultra-hard glass plate。Net weight: 0g。Plate mounting holes center to center spacing: 70x24mm, hole diameter: .2mm。Potentiometer shaft center to center spacing: 2.5mm。Package include:。 x Low-pass Filter NE552 (with 2 rotary potentiometer cap)(If the number of products received is incorrect, please contact us . we will refund or give you a replacement)。 。 。 。

Comimark 1Pcs DC 12V-24V Low-Pass Filter NE5532 Subwoofer Process Pre-Amplifier Preamp Board

Comimark 1Pcs DC 12V-24V Low-Pass Filter NE5532 Subwoofer Process Pre-Amplifier Preamp Board
Comimark 1Pcs DC 12V-24V Low-Pass Filter NE5532 Subwoofer Process Pre-Amplifier Preamp Board
Comimark 1Pcs DC 12V-24V Low-Pass Filter NE5532 Subwoofer Process Pre-Amplifier Preamp Board
Comimark 1Pcs DC 12V-24V Low-Pass Filter NE5532 Subwoofer Process Pre-Amplifier Preamp Board

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