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アンプ DaytonAudio KAB-2150のPDF ユーザーマニュアルをオンラインで閲覧またはダウンロードできます。DaytonAudio KAB-2150 17 ページ。 2 x 150w class d bluetooth 5.0 amplifier board with tone and volume controls

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Insert a standby switch into J9 to control the

status of the amplifier. This switch should not be a

momentary style switch.

Standby

(Optional)

This port functions such that when the "EN" pin is

shorted to the "GND" pin, the amplifier will go

into standby. When these pins are not shorted,

the device will remain on.

The KAB-2150 offers three ports for

potentiometers (included). These will control

Potentiome

Master Volume, a Bass Filter and a Treble filter

ters

when plugged in.

(Volume,

Bass,

In the next section, you can find graphical results

Treble)

of these filters. The bass knob is a peaking filter

(Optional)

centered at 100Hz, and the treble knob is a

peaking filter centered at 5000Hz. They both have

a range of about -5dB to +5dB.

Volume will be maximized if the control is not

present. Bass and Treble will be 'flat' if there is no

potentiometer connected.

These controls only work if the amp is in

"Bluetooth Module Mode" and will control the

tone of the Bluetooth Audio Signal, the Bluetooth

mode line input, and the analog line output.

These controls DO NOT work in Bluetooth Module

Bypass Mode