📘 XINYI Sini Audio manuals • Free online PDFs

XINYI Sini Audio Manuals & User Guides

XINYI Sini Audio specializes in compact Class-D Bluetooth digital amplifier boards and DIY audio modules for custom sound systems and home audio upgrades.

Tip: include the full model number printed on your XINYI Sini Audio label for the best match.

XINYI Sini Audio manuals

Selected manuals from manuals+ curated for this brand.

XINYI Sini Audio manuals from online retailers

XY-C100L 100W Stereo Bluetooth Digital Power Amplifier Board User Manual

XY-C100L • March 7, 2026

Instruction manual for the XY-C100L 100W Stereo Bluetooth Digital Power Amplifier Board. Covers specifications, assembly, connection, operation, and troubleshooting for this dual-channel audio amplifier.

XY-T100H Bluetooth 5.0 Digital Amplifier Board User Manual

XY-T100H • March 6, 2026

Comprehensive instruction manual for the XY-T100H Bluetooth 5.0 Digital Amplifier Board, featuring TPA3116D2 chips, 100W x 2 output, and front high-bass adjustment. Includes setup, operation, specifications, and troubleshooting.

XinYi Sini Audio T2002P Bluetooth 5.2 Digital Power Amplifier Board User Manual

T2002P • 1 PDF • March 5, 2026

Instruction manual for the XinYi Sini Audio T2002P Bluetooth 5.2 Digital Power Amplifier Board, featuring TPA3223 chip, multi-functional volume knob, high power output, and multiple audio input methods.

XY-Q100H Bluetooth Digital Amplifier Board Instruction Manual

XY-Q100H • 1 PDF • March 5, 2026

Instruction manual for the XY-Q100H 2.1 Channel 50Wx2+ 100W Subwoofer Amplifier Board with TPA3116D2 and Qualcomm AptX support, covering setup, operation, specifications, and troubleshooting.

XINYI Sini Audio Stereo Bluetooth Digital Power Amplifier Board User Manual

XY-C50L • March 4, 2026

Comprehensive user manual for the XINYI Sini Audio XY-C50L Stereo Bluetooth Digital Power Amplifier Board, including setup, operation, specifications, and troubleshooting.

XY-1001W TWS Bluetooth Digital Audio Amplifier Board Instruction Manual

XY-1001W • February 24, 2026

Instruction manual for the XinYi Sini Audio XY-1001W TWS Bluetooth Digital Audio Amplifier Board, detailing setup, operation, specifications, and troubleshooting for optimal audio performance.

XY-1001W DC 9-24V Amplifier Board User Manual

XY-1001W • February 24, 2026

Comprehensive instruction manual for the XinYi Sini Audio XY-1001W DC 9-24V Amplifier Board, covering setup, operation, specifications, TWS pairing, and troubleshooting.

XY C15H MINI Bluetooth 5.0 Wireless Audio Digital Power Amplifier Stereo Board User Manual

XY C15H • 1 PDF • February 22, 2026

This manual provides detailed instructions for the XY C15H MINI Bluetooth 5.0 Wireless Audio Digital Power Amplifier Stereo Board. Learn about its features, specifications, setup, operation, and troubleshooting…

XINYI Sini Audio TPA3116 X100H Stereo Sound Digital Amplifier Board User Manual

XY-X100H • February 13, 2026

Comprehensive user manual for the XINYI Sini Audio TPA3116 X100H Stereo Sound Digital Amplifier Board, covering setup, operation, specifications, and troubleshooting for optimal audio performance.

XY-Y100H Stereo Bluetooth 5.1 Audio Digital Power Amplifier Board Module User Manual

XY-Y100H • February 13, 2026

Comprehensive user manual for the XINYI Sini Audio XY-Y100H digital power amplifier board module, covering setup, operation, specifications, and troubleshooting for Bluetooth, AUX, and USB audio playback.

XY-AP100H/L Bluetooth Digital Power Audio Amplifier Board User Manual

XY-AP100H, XY-AP100L • February 10, 2026

Comprehensive user manual for the XINYI Sini Audio XY-AP100H and XY-AP100L Bluetooth 5.0 Stereo Digital Power Audio Amplifier Boards, covering setup, operation, troubleshooting, and specifications.

XY-T2002P 200W+200W Bluetooth Digital Amplifier Board Instruction Manual

XY-T2002P • February 2, 2026

Comprehensive instruction manual for the XinYi Sini Audio XY-T2002P Bluetooth Digital Amplifier Board, covering setup, operation, specifications, and troubleshooting for home theater audio systems.