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Sure Electronics JAB4 - User Manual

Sure Electronics JAB4
23 pages
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BY SURE ELECTRONICS CO., LTD.
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Summary

What is JAB4?

Block Diagram

Power Supply

Power Supply via DC Adapter

Connects to DC10V-26V power supply via Molex MicroFit connector.

Power Supply via Battery Board

Supports battery power via WONDOM BCPB series using PH-4Pos connector.

Audio Input

Bluetooth Input

Supports Bluetooth 5.0 with aptX, aptX HD, aptX LL, SBC, AAC codecs.

Bluetooth Antenna Options

Features both built-in and external antenna ports for connectivity.

Analog Line Input

Accepts 3.5mm AUX IN via PH-6pos-2mm terminal block.

LED Indicator

Bluetooth LED Indicator

Indicates Bluetooth status: ON when paired, BLINKING when searching.

Signal Detection LED Indicator

Indicates signal presence: ON when detected, OFF when no signal.

Control

Programming Control

Connect JAB4 with ICP5 for SigmaStudio or PC UI control.

Standby Control

J10 port controls standby mode; short circuit activates standby.

External Potentiometers

Four ports for hardware control of gain, filters, etc. via potentiometers.

Hardware Control Functions

Customizes frequency range (HPF, BPF) via software interfaces.

Bluetooth Pairing Cancellation

Short circuit J2 or use button to cancel Bluetooth pairing.

Audio Output

Stereo Speaker Output

Supports 4x30W, 2.0/0.2 mode (2x60W), 2.1 mode (2x30W+1x60W).

Output Mode & Hardware Settings

Details speaker output configurations for different operational modes.

I2 S Output

Provides I2S output for cascading with other I2S amplifier boards.

Sure Electronics JAB4 Specifications

General IconGeneral
BrandSure Electronics
ModelJAB4
CategoryAmplifier
LanguageEnglish

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