Arylic Up2Cast AMP User Manual

Up2Cast AMP User Manual
1. Introduction
Up2Cast AMP is a Bluetooth amplifier that supports LE Audio and Auracast broadcast function, which lets you build
audio amplifier or active speakers that can broadcast audio or receive broadcast audio to form a series of speakers
grouped wirelessly. Up2Cast AMP can provide max 50Wx2 L&R channels with AUX and optical input, USB port for
USB flash drive & connection to PC, all these audio inputs can be broadcast to devices that also has Auracast
function.
2. What's in the box
Up2Cast AMP
3. Interface
1 2
32
31
30
29
28
27
26
25
24
1. DC input (12V-24V)
2. Speaker out
3. AUX in port
4. AUX in (PH2.0-2P)
5. Optical in port
* 9. Auracast button: Start Auracast boardcast (except in Auracast receiver mode). In Auracast receiver mode,
short press will enter Bluetooth mode and start Auracast boarcast. In Auracast receiver and Bluetooth mode,
long press will reset the connection.
* 11. Jumper Switch for L Mono, R Mono or Stereo: The jumper position will decide which mode Up2Cast AMP is.
If set to L Mono/R Mono mode, both speakers output will output L channel audio only or R channel audio only.
* 14. External Bluetooth Antenna port: In order to use external Bluetooth antenna, remove the resistor on R68 and
mount the resistor on R71.
* 27. Jumper switch for power switch: Remove both jumpers if you want to connect an external power switch.
4. Diagram for external buttons, LED and IR receiver
R25
22R
SW1
RF3V3_TR
LED2
G
3
DC5V
Antenna
3 4 5 6 7 8
23 22 21 20 19
6. Microphone in (PH2.0-4P)
(current no function)
7. USB Type-A Port
8. USB Type-C Port (USB DAC)
9. Auracast button
10. Input Mode/Reset button
RESET/MODE
R28
470
2
R30
470
1
B
R29
470
4
R
4Pin Analog
Connector
9 10
11. Jump Switch for L Mono, R Mono or Stereo
12. Onboard Bluetooth Antenna
13. 5V output (PH2.0-2P)
11
14. SPDIF in (current no function)
15. External Bluetooth Antenna port
12
16. GPIO (PH2.0-4P, maintenance use)
13
14
17. AUX out (PH2.0-4P)
15
18. Encoder (PH2.0-4P)
16
19. IR Receiver
17
20. Auracast LED
21. OLED (PH2.0-4P)
22. OLED+IR (PH2.0-8P)
23. 5V output (PH2.0-2P)
24. Mode LED
18
25. Bluetooth BLE antenna
26. Serial output (PH2.0-4P) (current no function)
27. Subwoofer output (PH2.0-2P)
28. DC output (PH2.0-2P, control by power switch)
29. Power switch (PH2.54-2P)
30. Jumper switch for power switch
31. DC output (PH2.0-2P)
32. DC input (PH2.0-2P)
R34
22R
SW2
DVDD3V3
LED_G
LED_B
LED_R
Screw Driver User's Manual
R27
BT_MODE
1K
R32
10uF
IR1
1
V
0.1uF
2
G
3
O
IR SENSOR
100R
LED_BTMODE
+5V
10R
C39
C38
100pF
C40
IR
R31