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Cho thuê micro thu âm BOYA BY WM4/ WM6/ WM8

140.000 300.000 

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Mic thu âm sử dụng sóng UHF tín hiệu không dây cài áo dành cho 2 người  với khả năng thu âm cực tốt, âm thanh rõ ràng phù hợp với các loại máy ảnh máy quay.

Thông số kỹ thuật

BOYA BY-WM4

  • Hãng sản xuất: BOYA
  • Model: BY-WM4
  • Frequency band: 2.4GHz (2405-2478MHz)
  • Frequency response: 35Hz-14KHz  +/-3dB
  • Signal/Noise: 76dB or more
  • Distortion: 0.1% or less (32Ω,1KHz output)
  • Reception sensitivity: -85dB +/-3dB / 0dB=1V/Pa,1kHz
  • Power requirements: 1.5V DC (1 x LR03/AAA size battery)
  • Audio input connector: 3.5mm mini jack
  • Operation range: 25m (80ft.)
  • Power requirements: 1.5V DC (One AA size battery)
  • Consumption power: Transmitter: 1.5V/120 mA / Receiver:  1.5V/120 mA
  • Battery life: Transmitter: Approx. 3.0 hours / Receiver: Approx. 3 hours
  • Dimensions:Transmitter: 60mm x 86mm x28mm (W/H/D)
  • Receiver:60mm x 86mm x41mm (W/H/D)

BOYA BY-WM6

  • Hãng sản xuất: BOYA
  • Model: BY-WM6
  • RF Modulation: GFSK (Gauss frequency Shift Keying)
  • Carries frequency range: 576MHz-599MHz
  • Frequency response: 60Hz-15KHz±3dB
  • Signal/Noise: 74dB or more
  • Distortion: 0.1% or less (32Ω,1 KHz,65mW output)
  • RF output level:2 mW
  • Earphone output level: 32Ω,65mW
  • Reception sensitivity: -30dB +/- 3dB / 0dB=1V/Pa, 1kHz
  • Audio input connector: 3.5mm mini jack
  • Operation range: 100m (300’)
  • Power requirements: Two (2) AA batteries
  • Consumption power: Transmitter: 2×1.5V/120 mA

BOYA BY-WM8

  • Hãng sản xuất: BOYA
  • Model: BY-WM8
  • RF Modulation: GFSK (Gauss frequency Shift Keying)
  • Carries frequency range: 576MHz-599MHz
  • Frequency response: 60Hz-15KHz±3dB
  • Signal/Noise: 74dB or more
  • Distortion: 0.1% or less (32Ω,1 KHz,65mW output)
  • RF output level:2 mW
  • Earphone output level: 32Ω,65mW
  • Reception sensitivity: -30dB +/- 3dB / 0dB=1V/Pa, 1kHz
  • Audio input connector: 3.5mm mini jack
  • Operation range: 100m (300’)
  • Power requirements: Two (2) AA batteries
  • Consumption power: Transmitter: 2×1.5V/120 mA
  • Receiver: 2×1.5V/120 mA
  • Battery life: Transmitter: Approx. 3.0 hours
  • Receiver: Approx. 3 hours
MODEL

BY-WM4, BY-WM6, BY-WM8

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