Printed circuit assemblies
Parts and accessories suitable for use solely or principally with the apparatus of heading 8519 or 8521: > Other: > Other: > Printed circuit assemblies
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Products classified under HTS 8522.90.65.00
Audio Amplifier Printed Circuit Board Assembly
This printed circuit assembly contains the integrated circuits, resistors, and capacitors specifically designed for signal amplification in audio equipment under heading 8519, such as portable speakers. It provides the core processing for audio input/output and power management tailored for sound reproduction devices. Classified under 8522.90.65.00 as a part principally used with 8519 apparatus.
DVD Player Main Control Board
A printed circuit assembly housing the microcontroller, decoder chips, and servo controls for DVD playback mechanisms in consumer video players under heading 8521. It manages data reading from discs, video decoding, and interface functions. Falls under 8522.90.65.00 for parts of 8521 apparatus.
Bluetooth Audio Receiver Module PCB
Printed circuit assembly with Bluetooth chipset, antenna interface, and audio codec for wireless audio transmission in heading 8519 devices like wireless headphones. Enables pairing, streaming, and signal processing. Classified in 8522.90.65.00 as a dedicated part for 8519 apparatus.
Video Decoder Printed Circuit Assembly
This PCA integrates video processing chips, memory buffers, and interfaces for decoding compressed video streams in 8521 heading video players and recorders. It handles HDMI output, format conversion, and playback control. Under 8522.90.65.00 for 8521-specific parts.
Portable Speaker Power Management Board
Printed circuit assembly with battery charging ICs, DC-DC converters, and protection circuits for battery-powered sound reproducing apparatus of heading 8519. Manages power distribution and charging safety. Classified under 8522.90.65.00 for 8519 parts.
CD Player Servo Control Printed Circuit
PCA with laser pickup drivers, spindle motor controls, and tracking servos for optical disc reading in 8521 CD players. Ensures precise disc rotation and focus. 8522.90.65.00 for heading 8521 parts.
Wireless Microphone Receiver Board
Printed circuit assembly featuring RF receiver, audio demodulator, and baseband processor for wireless mics under 8519 sound equipment. Processes UHF/VHF signals to audio output. Under 8522.90.65.00.
Turntable Phono Preamp Circuit Assembly
High-gain, low-noise printed circuit assembly with RIAA equalization for vinyl record players classified under heading 8519 sound reproducers. Amplifies cartridge signals accurately. 8522.90.65.00 classification.
HDMI Interface Board for Media Players
Printed circuit assembly with HDMI transceiver, EDID memory, and HDCP encryption for video output in 8521 media streaming devices. Handles high-definition signal transmission. 8522.90.65.00 for 8521 parts.
Karaoke Machine Audio Mixer PCB
Multi-channel printed circuit assembly with echo effects, vocal processing, and mixing circuits for karaoke systems under heading 8519. Blends music and microphone inputs. Classified 8522.90.65.00.
Digital Audio Tuner Control Board
PCA integrating DSP tuner, PLL synthesizer, and RDS decoder for radio reception in 8519 combination audio systems. Demodulates FM/AM signals to audio. 8522.90.65.00 classification.
MP3 Player Interface Printed Circuit
Compact printed circuit assembly with USB interface, display driver, and button matrix for portable MP3 players under 8521 video/sound reproducers. Manages file navigation and playback. 8522.90.65.00.
Home Theater Audio Processor Board
Multi-channel DSP printed circuit assembly for surround sound processing, Dolby decoding, and crossover filters in 8519 home theater systems. Delivers immersive audio. Under 8522.90.65.00.
VCR Video Head Amplifier Assembly
Printed circuit assembly with head drum preamps, servo timing, and FM demodulators for VHS VCRs under heading 8521. Amplifies helical scan video signals. 8522.90.65.00 parts.
Soundbar Equalizer and DSP Board
Printed circuit assembly featuring graphic equalizer, room correction DSP, and subwoofer management for soundbar systems under 8519. Optimizes audio for home environments. Classified 8522.90.65.00.