BOYA Magic 4 In 1 Flexible Wireless Lapel Microphone Live Streaming With Noise Reduction Interviews Desktop Mic, Spec: 05 Type-C 1 To 2 With Charging Case

The BOYA Magic 4 In 1 Flexible Wireless Lapel Microphone is designed for live streaming and interviews. It features a built-in AI neural network algorithm chip that identifies noise and suppresses unwanted sounds, making it suitable for various recording environments.

• Transmission method: 2.4GHz digital band
• Transmission distance: 100m (unobstructed), 10m (obstructed)
• Microphone polar pattern: omnidirectional
• Signal modulation: GFSK
• Antenna type: LDS
• RF output power: <10 dBm
• Distortion: ≤0.1%
• Frequency response: 20 Hz to 20 kHz
• Sensitivity: -33.5 dB
• Reference audio input level: -20 to -42 dBu (MIC input, 0dB gain)
• Sampling rate: 48kHz
• Bit depth: 24-bit
• Signal-to-noise ratio: ≥80 dB
• Audio input: built-in condenser microphone
• Maximum sound pressure level: ≥115 dB
• Power supply: built-in lithium battery
• Battery capacity: 90mAh
• Battery life: about 6 hours
• Charging time: about 2 hours
• Charging/operating temperature: 0 to 45 degrees Celsius
• Storage temperature: -20 to 55 degrees Celsius
• Weight: about 7g
• Size: about 35 x 15.2 x 13mm
• Charging case battery capacity: 500mAh
• Charging case charging time: about 2 hours (5V 2A)
• Charging case charging port: Type-C
• Charging case charge cycles: over 1.5 times (2 x transmitters)
• Charging case weight: about 62.5g
• Charging case size: about 14.13 x 2.65 x 2.1cm
• Type-C receiver antenna type: ceramic antenna
• Type-C receiver power supply: powered by external device
• Type-C receiver weight: about 5g
• Type-C receiver size: about 19.55 x 24 x 21mm
• 3.5mm TRS receiver antenna type: ceramic antenna
• 3.5mm TRS receiver audio output: 3.5mm TRS analog output
• 3.5mm TRS receiver power supply: built-in lithium battery
• 3.5mm TRS receiver battery capacity: 200mAh
• 3.5mm TRS receiver weight: about 16g
• 3.5mm TRS receiver size: about 42.2 x 30 x 19.4mm
• Wireless lapel mic weight: about 7g
• Wireless lapel mic size: about 35 x 15.2 x 13mm
• Handheld interview pen weight: about 62.5g
• Handheld interview pen size: about 14.13 x 2.65 x 2.1cm
• Embedded AI neural network algorithm chip
• 48kHz/24-bit high-definition sampling technology
• 20Hz-20kHz wide frequency response
• 80dB signal-to-noise ratio
• 144dB dynamic range
• Built-in intelligent limiter
• Safety track technology
• Single microphone delivers 6 hours of battery life
• Charging case provides up to 30 hours total runtime
• BOYA Central App for remote adjustment of settings