Sound Card 2 – SD Card w/ Speaker

$33.00

Sound card 2 has external Micro SD capabilities up to 512Mb memory and is UART compatible for computer control.

12 in stock

SKU: 33240002 Category: Tag:

Description

When either card is connected to your computer via the USB port it shows as a drive connected for simple drag and drop sound file transfers. This sound card is compatible with any system that has an open collector that can drive one of the selection pins to ground. The selection switches determine if the file plays until the ground is lifted 1, 2 ON 3 OFF or to loop continuously 2 off. See the diagram below. See files in memory for naming convention and to confirm sound card is working.

Includes

Select Wire for gate controller, Speaker, Mountings and different bell sounds including a wigwag and farm ambiance.

Additional information

Dimensions 40 × 40 × 7 cm
Computer Interface

UART

Playable Formats

MP3 and WAV

Amplifier

5W Class D

Sampling (KHz)

8 / 11.025 / 12 / 16 / 22.05 / 24 / 32 / 44.1 / 48

DAC Output

24 bit

Dynamic Range

90dB

SNR

85dB

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