Find HS Code and trade information for car transmitter

Car Transmitter

A car transmitter is a device used to broadcast audio signals, typically from a car's audio system, over a radio frequency. This allows the audio to be received by other radio devices within range.

Material:

• Housing: Typically constructed from plastic (ABS, Polycarbonate) for durability and weight reduction. Some higher-end models may incorporate metal for shielding and heat dissipation.
• Circuit Board: Printed circuit boards (PCBs) made of fiberglass or composite epoxy material are used to mount electronic components.
• Electronic Components: Include a radio frequency (RF) chip, an oscillator, a modulator, an amplifier, and various passive components like resistors, capacitors, and inductors.
• Antenna: Often made of copper or aluminum, sometimes retractable or internal.

Purpose:

The primary purpose of a car transmitter is to enable wireless audio broadcasting. This can be for several applications:

• FM Broadcasting: Transmitting music, podcasts, or other audio from the car's source unit (head unit, phone, MP3 player) to an FM radio.
• Hands-Free Calling: Broadcasting audio from a paired smartphone for hands-free phone calls via the car's speakers.
• Audio Streaming: Broadcasting audio streamed from a smartphone or other device to the car's audio system.
• Baby Monitor/Security: Some specialized transmitters are used to broadcast audio from a baby monitor or security system within the car.

Function:

A car transmitter operates by:

1. Audio Input: Receiving an audio signal from a source (head unit, AUX input, Bluetooth connection).
2. Modulation: Encoding the audio signal onto a carrier radio frequency (typically in the FM band, 87.5-108.0 MHz). Frequency Modulation (FM) is the most common method.
3. Amplification: Boosting the modulated signal’s power to increase its transmission range.
4. Transmission: Broadcasting the amplified signal via an antenna.
5. Reception: A compatible radio receiver tuned to the same frequency demodulates the signal and reproduces the audio.

Usage Scenarios:

• Older Cars: Used in vehicles without built-in Bluetooth or auxiliary input capabilities to stream audio from smartphones.
• Rental Cars: Allowing users to play their own audio in rental vehicles.
• Road Trips: Providing entertainment for passengers.
• Hands-Free Communication: Enabling safe phone calls while driving.
• Emergency Situations: Broadcasting distress signals (in specialized models).

Common Types:

• FM Transmitters: The most common type, broadcasting on standard FM radio frequencies. They vary in power output and features like Bluetooth connectivity and noise cancellation.
• Bluetooth Transmitters: Connect to audio sources via Bluetooth, then broadcast the audio over FM.
• Hands-Free Car Kits: Combine a transmitter with a microphone for phone calls.
• Universal Car Transmitters: Designed to work with a wide range of audio sources and car models.
• Digital Transmitters: Employ digital signal processing for improved audio quality and features like song information display. These often use lower frequency bands and are less prone to interference.
• USB Transmitters: Plug into a car's USB port and broadcast audio from a connected device.

Based on the provided information, a “car transmitter” can be classified under several HS codes, depending on its specific function and features. Here's a breakdown of potential classifications:

• 8526100040: This code covers “Radar apparatus, radio navigational aid apparatus and radio remote control apparatus: Radar apparatus Other”. If the car transmitter functions as a radar-based system (e.g., for adaptive cruise control or collision avoidance), this HS code may be applicable. The total tax rate is 55.0%, comprising a 0.0% base tariff, a 25.0% additional tariff, and a 30.0% additional tariff effective after April 2, 2025.
• 8526910040: This code covers “Radar apparatus, radio navigational aid apparatus and radio remote control apparatus: Other: Radio navigational aid apparatus Other”. If the transmitter is primarily used for radio navigation within the vehicle, this HS code could be relevant. The total tax rate is 55.0%, with a 0.0% base tariff, a 25.0% additional tariff, and a 30.0% additional tariff effective after April 2, 2025.
• 8517140020: This code covers “Telephone sets, including smartphones and other telephones for cellular networks or for other wireless networks; other apparatus for the transmission or reception of voice, images or other data, including apparatus for communication in a wired or wireless network (such as a local or wide area network), other than transmission or reception apparatus of heading 8443, 8525, 8527 or 8528; parts thereof: Telephone sets, including smartphones and other telephones for cellular networks or for other wireless networks : Radio telephones designed for installation in motor vehicles for the Public Cellular Radiotelecommunication Service”. If the car transmitter functions as a radio telephone specifically designed for vehicle installation and uses cellular networks, this HS code is applicable. The total tax rate is 30.0%, consisting of a 0.0% base tariff and a 30.0% additional tariff effective after April 2, 2025.
• 8517620090: This code covers “Telephone sets, including smartphones and other telephones for cellular networks or for other wireless networks; other apparatus for the transmission or reception of voice, images or other data, including apparatus for communication in a wired or wireless network (such as a local or wide area network), other than transmission or reception apparatus of heading 8443, 8525, 8527 or 8528; parts thereof: Other apparatus for transmission or reception of voice, images or other data, including apparatus for communication in a wired or wireless network (such as a local or wide area network): Machines for the reception, conversion and transmission or regeneration of voice, images or other data, including switching and routing apparatus Other”. If the transmitter is a general-purpose machine for receiving, converting, and transmitting data within a vehicle network, this HS code may be suitable. The total tax rate is 20.0%, comprising a 0.0% base tariff and a 20.0% additional tariff effective after April 2, 2025.

Important Note: The correct HS code depends on the specific functionality of the “car transmitter”. It is crucial to accurately determine whether it functions as a radar apparatus, a radio navigational aid, a telephone, or a general data transmission device.