Sure Electronics AA-JA33286 Connection Manual Download Page 2 | Manualshive

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What is JAB5?

JAB5 is a four-channel audio amplifier board integrated with high performance Bluetooth 5.0
(Supporting APT-X HD) and ADAU1701 DSP, which delivers 100W per channel into a 6Ohm load. With
employed signal level sensor system and power management system, JAB5 features low power
consumption and high efficiency, suitable

for home audio, DIY audio, Bluetooth speakers and digital

crossover applications

.

JAB5 supports Bluetooth input, line input and I2S input. Signal would be mixed and delivered to
speaker output.

Portable

Bluetooth Speaker

Home

Audio

Car

Audio

DIY

Applications

Digital

Crossover

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Summary of Contents for AA-JA33286

Page 1: ...BY SURE ELECTRONICS CO LTD ...

Page 2: ...mployed signal level sensor system and power management system JAB5 features low power consumption and high efficiency suitable for home audio DIY audio Bluetooth speakers and digital crossover applications JAB5 supports Bluetooth input line input and I2S input Signal would be mixed and delivered to speaker output Portable Bluetooth Speaker Home Audio Car Audio DIY Applications Digital Crossover ...

Page 3: ...the I2S output port Four ports are provided for external potentiometers to control the volume gain and frequency With the connection of ICP5 or higher version s customers can achieve programming DSP through SigmaStudio or remote control with APP or PC UI Key Features Integrated with Qualcomm CSR QCC 3034 Bluetooth V5 0 w aptX HD ADAU1701 DSP Supporting I2S input line input I2S output Supporting pr...

Page 4: ...Block Diagram Note The detail definition and connection will be explained in the following pages ...

Page 5: ...6 I2S Output 1 2 3 I2S Input 4 5 5 6 I2S Output 7 8 Bluetooth indicator LED Indicator Signal detection indicator 8 7 BTL MODE PBTL MODE JAB5 supports BTL and PBTL mode each 2 channels can be configured as one channel with doubled output power The switching of the output mode is based on cables identification circuit and the settings is as follows Speaker Output ...

Page 6: ...l Synchronization Port 10 POT4 POT3 POT2 POT1 13 11 12 Control 9 Programming Control Synchronization Port Standby Control Bluetooth Pairing Cancellation 10 11 12 13 Potentiometers SW1 Switching between Master mode and Slave mode ...

Page 7: ... range may cause damage to the amplifier board We recommend 350W Single Output Switching Power Supply LRS 350 Series We also recommend Mean Well GST 160A 36V version The terminal interface used for power supply is Molex MiniFit 2x2Pos 4 2mm A power supply cable is in basic cable which comes as a standard accessory with JAB5 in the package You can connect the cable to Mean Well GST 160A 1 Power sup...

Page 8: ...Audio Input JAB5 supports three inputs BT 5 0 I2S input and analog line input which makes it suitable for various audio projects All signals would be mixed 4 2 I2S Input 3 BT AUX IN I2S Input ...

Page 9: ... support the following Bluetooth Audio Codec Devices that are not aptX HD compatible will not have the option available on the UI All Apple devices are not compatible with aptX HD There is a built in Bluetooth antenna on the board for easy connection So you can directly use JAB5 for audio playback You can find the IPX to SMA conversion cable and external antenna in the Functional Cables Kit ...

Page 10: ...ital input as I2S input You can find the PH 6Pos cable in the Functional Cables Kit 4 I2S Input 3 4 Analog Line Input J5 JAB5 supports analog input and J5 is used for 3 5mm AUX IN You can find 3 5mm AUX IN cable in the Functional Cables Kit J6 J5 ...

Page 11: ...0W 1 x 200W The switching is achieved by automatic cables identification If you want to use JAB5 as 0 2 mode you need to set frequency in the PC UI 0 2 mode is not supported when using hardware control The terminal blocks used for speaker output is Molex MiniFit 2x3Pos 4 2mm Two speaker cables come with JAB5 as the basic cables 5 5 J14 J13 ...

Page 12: ...Audio Output ...

Page 13: ...Audio Output 4 0 Mode 4 x 100W 2 1 Mode 2 x 100W 1 x 200W 2 0 0 2 Mode 2 x 200W Output Mode Settings ...

Page 14: ...er output JAB5 provides I2S output which can be transmitted into another I2S amplifier board You can connect 2 JAB5 to build an 8 x 100W audio system A switch is provided on JAB5 to set as master mode or slave mode 6 3 Master Mode Slave Mode J7 ...

Page 15: ...f JAB5 receives I2S from other device it must be set as slave mode through the SW1 provided on board If JAB5 provides I2S signal to other device it must be set as master mode through the SW1 provided on board Slave Mode Master Mode ...

Page 16: ...indicator J12 Signal level sensor system is employed in JAB5 for lower power consumption Therefore JAB5 provides an indicator for signal detection When there is signal detected the LED will be ON When there is no signal detected the LED will be OFF Note Take definition for J1 and J12 from data sheet BT LED indicator Signal detection LED indicator 8 7 J12 J1 ...

Page 17: ...egrated ADAU1701 DSP you can connect JAB5 with ICP5 or higher version s to get PC UI control SigmaStudio Control or Bluetooth LE control You can adjust parameters of the audio system to customize your audio by any of the three methods 9 J3 ...

Page 18: ...ontrol synchronization port is provided to make sure the control logic of two connected boards are consistent so that the built audio systems eliminate POP noise and offer simple control Please do not use J10 when JAB5 is used separately You can find the PH 3Pos cable in the Function cables kit 10 10 Slave Mode Master Mode J10 J10 ...

Page 19: ...the audio systems Short circuit J11 JAB5 will enter into standby mode Leave J11 open JAB5 will work normally You can find the PH 2Pos cable in the Functional cables kit Note Take definition for J1 and J12 from data sheet 12 Standby Control J11 11 J11 ...

Page 20: ...rcuit J4 press the button to cancel pairing After cancellation please release You can find the Bluetooth pairing cancellation cable with a button in the Functional cables kit When Bluetooth is paired press and hold the button until the Bluetooth indicator is blinking for cancellation J4 ...

Page 21: ...s along with potentiometers in the Functional cables kit POT4 Gain of power stage channel 1 POT3 High pass filter Bandpass filter of power stage channel 1 POT2 High pass filter Bandpass filter of power stage channel 2 POT1 Gain of power stage channel 2 As for the details please refer to the datasheet If you want on board potentiometers please contact us MOQ500pcs would be required ...

Page 22: ...Control 14 External Potentiometers If you want on board potentiometers please contact us MOQ500pcs would be required ...

Page 23: ...ed as CH2 2 POT1 and POT2 are used to adjust CH2 output POT3 and POT4 are used to adjust CH1 output When JAB5 works as 2 1 mode you can configure any channel as 0 1 The function of potentiometers will be changed accordingly If you want to use JAB5 as 0 2 mode you can set through the PC UI Please note 0 2 mode is not available when using hardware control 3 HPF refers to High pass Filter BPF refers ...

Page 24: ...0 2 0 Mode 20Hz 2kHz High pass Filter 2 0 Mode 250Hz 2kHz Band pass Filter 60HZ 120Hz High pass 200Hz 400Hz Low pass Customer could customize frequency range through Sigma Studio We provide SigmaStudio source code for downloading APP Control only works with default firmware ...

Page 25: ...Xianlin Qixia Dist Nanjing China Tel 86 025 85260046 Web store sure electronics com Email info sure electronics com Skype sureelectronics Sure Electronics Co Ltd Professional Audio Solution Provider Online Shop YouTube Website WeChat ...

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