weishan 3.5mm Car Microphone with 16ft Cable

If your in-dash receiver’s built-in microphone is missing, damaged, or delivers muffled calls, the weishan 3.5mm Car Microphone provides a plug-and-play replacement that works with a wide range of Boss, Pioneer, JVC, Sony and other multimedia head units. The mic uses an omnidirectional condenser capsule and arrives with mounting accessories and an adapter so you can connect to either 3.5mm or 2.5mm microphone inputs. Built for long runs, the 5 m (16 ft) cable lets you place the microphone where it best captures voices while staying out of the way.

Which vehicles and head units will this microphone work with?

This replacement mic is compatible with many popular aftermarket receivers and navigation units that accept an external mic via 3.5mm or 2.5mm jacks. It suits models from brands such as Boss, Pioneer, JVC, Sony, Kenwood, Alpine and Jensen that list an external microphone input.

• Works with select Pioneer AVH, DEH, DDX, XAV, and MEX series units
• Compatible with many Kenwood, JVC and Sony in-dash multimedia/navigation models
• Includes a 3.5mm-to-2.5mm adapter for older or smaller mic inputs
• Aftermarket receivers with a dedicated mic jack generally supported

How clear is voice pickup and what are the mic’s audio specs?

The mic uses an omnidirectional condenser element and is tuned for speech capture in vehicular environments, balancing sensitivity and noise resistance for clearer calls. It offers full voice bandwidth up to 20 kHz and a signal-to-noise ratio that reduces background hiss during conversations.

• Polar pattern: omnidirectional for consistent pickup from different directions
• Sensitivity: about -30 dB ±2 dB and frequency response roughly 50 Hz–20 kHz
• Output impedance ≤ 2.2 kΩ and SNR greater than 58 dB for usable clarity
• Operates across a broad DC range (nominal 4.5 V; 1.0–10 V accepted)

What comes in the box and how easy is installation?

The microphone kit arrives with simple mounting hardware and a wind muff so you can mount or clip the mic near the driver without extra parts. Installation is straightforward: route the 16 ft cable from the mic location to the head unit, plug in the jack or use the included adapter, and secure the mic using the dash mount or visor clip.

• Included: microphone cable with wind muff, dash mount, two visor clips
• Includes 3.5mm to 2.5mm converter for wider compatibility
• Five-meter cable gives flexibility to position microphone optimally
• Mounting options: adhesive dash plate or visor clips for quick placement

Will this microphone handle noisy driving conditions?

The design emphasizes speech intelligibility rather than studio fidelity, so it performs well in typical driving noise levels. The omnidirectional element is paired with circuitry and a foam wind muff to reduce wind and road rumble, helping hands-free calls remain intelligible.

• Foam wind muff softens wind and breath noises
• Low impedance and SNR designed to resist interference
• Long cable allows mic placement away from heat and vibration sources

Who is this for: Drivers and installers who need an affordable, ready-to-fit external microphone to restore or upgrade hands-free calling on compatible aftermarket car stereos. It’s ideal for DIY car audio projects, replacement needs after a lost or failed mic, and situations where flexible mounting and a long cable are required. The kit is especially useful if your head unit accepts a 3.5mm or 2.5mm external microphone input and you want a quick, reliable solution without professional re-wiring.