Title: Boya BY-WM4 Wireless Microphone Mark II Description: Boya BY-WM4 Wireless Microphone Mark II – Detail: BOYA BY-WM4 is a 2.4 GHz wireless system,specially designed for iPhone, Ipad and most of Android devices, tablet, but also can work with DSLR camera, Camcorder, PC etc.It consists of a bodypack transmitter, a camera-mountable wireless receiver, an omnidirectional lavalier microphone, a camera shoe mount, 3.5mm(1/8″) TRS Connector, 3.5mm(1/8″) TRRS Connector, a carrying case, foam windscreen and microphone clip.The receiver is built with mic and headphone output jacks. The bodypack transmitter includes a MIC jack and LINE IN jack.The operation range is 15m (49ft) can use under many situations. Specification · RF Modulation: GFSK (Gauss frequency Shift Keying) · Frequency band: 2.4GHz (2405-2478MHz) · Frequency response: 35Hz-14KHz±3dB · Signal/Noise: 76dB or more · Distortion: 0.1% or less (32Ω,1 KHz,65mW output) · RF output level:2 mW · Earphone output level: 32Ω,65mW · Audio input connector: 3.5mm mini jack · Reception sensitivity: -85dB /- 3dB / 0dB=1V/Pa, 1kHz · Operation range: 15m (49ft.) · 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 Package Includes 1* BOYA BY-WM4 Transmitter and Receiver 1* Lavalier/lapel microphone 1* 3.5mm to TRS audio output cable 1* 3.5mm to TRRS audio output cable 1* Cold-shoe mount 1* Hard case 1* User Guide
