BOYA BY-V4U Wireless Lavalier Four-channel Microphone for 3.5mm Convertor

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✅ Key Features

  • Supports up to 4 transmitters/microphones simultaneously – ideal for multi‑person recordings . 

  • Dual noise‑cancellation system: “one‑click” noise cancelling and a windshield foam, enabling clearer audio in noisy environments. 

  • Uses 2.4 GHz digital wireless transmission with a range of up to ≈ 200 m (open space, no obstacles). 

  • Broadcast quality audio: Sampling rate 48 kHz / 16‑bit, SNR > 80 dB, handles up to 120 dB SPL (so loud sound won’t easily clip). 

  • Built‑in omnidirectional microphone capsules in each transmitter, plus 360° rotatable clip design for flexible mounting.

  • Charging case included: each transmitter has about 6 hours of runtime, and with the case you get extended usage (up to ~12‑18 hours depending on version). 

  • Universal device compatibility: Versions exist for USB‑C devices, 3.5 mm output, and iOS (excl. some exclusions) — so good for phones, tablets, computers.

  • Plug‑and‑play operation with automatic pairing for ease of use. 

  • Compact, lightweight transmitters (approx. 10.5 g each) and small footprint charging case (nice for mobile use) in many regions.


  • অস্থির শীল বাজার ব্যবস্থার কারণে,
  • ***অর্ডার করার পূর্বে পন্যের স্টক, দাম সংক্রান্ত ও ডেলিভারি সম্পর্কে জেনে নেয়ার অনুরোধ করা যাচ্ছে।
  • ***ঢাকার বাহিরে ডেলিভারির জন্য অগ্রিম ২০০ টাকা (BKash/Nagad- 01729525052) এই নম্বর এ সেন্ডমানি করে ফেসবুকে অর্ডার নম্বর সহ স্ক্রিনশট দিন।
  • ***প্রোডাক্টের অবশিষ্ট টাকা আপনি ক্যাশ অন ডেলিভারিতে পরিশোধ করবেন।

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Price:
৳12,000.00 /pc
Discount Price:
৳11,499.00 /pc

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(In stock)

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✅ Key Specifications

  • Wireless transmission: 2.4 GHz digital frequency band. 

  • Maximum transmission (line‑of‑sight, no obstacles): up to 200 m (≈656 ft) for the transmitter → receiver link.

  • Receiver–output type: For the “U” version (BY‑V4U), the receiver supports USB‑C (and with adapter, iOS Lightning) digital output to mobile devices; there is also a version with 3.5 mm TRS output. 

  • Number of channels / simultaneous mics: Supports 4 transmitters (4 mics) going to a single receiver. 

  • Sampling rate / bit depth: 48 kHz / 16‑bit. 

  • Frequency response: 20 Hz – 20 kHz. 

  • Signal‑to‑Noise Ratio (SNR): > 80 dB (some specs show 85 dB) for transmitters. 

  • Maximum Sound Pressure Level (SPL): 120 dB. 

  • Transmitter battery life: approx. 6 hours on a full charge. 

  • Charging case (for transmitters): Battery capacity ~1500 mAh; case size ~143.6 × 80.5 × 35.5 mm; weight ~160 g. 

  • Latency: ~20‑30 ms (i.e., delay from mic → output) in typical conditions.

  • Distortion: ≤ 0.1% in one listing. 

  • Sensitivity: ≈ –42 dB in one spec sheet. 

  • Weight / size of each transmitter: ~10.5 g; size ~62.6 × 18.3 × 10.2 mm. 

  • Charging time (transmitter): approx. 2 hours. 


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The latest price of BOYA BY-V4U Wireless Lavalier Four-channel Microphone for 3.5mm Convertor in Bangladesh is ৳11,499.00 You can buy the BOYA BY-V4U Wireless Lavalier Four-channel Microphone for 3.5mm Convertor at best price from our website.