638-648MHz Dual UHF Microphone Wireless SLR Camera Video Mic 70m Professional Recording Equipment 1TX+1RX for DSLR & Smarphone |

 

 

 638-648MHz Dual UHF Microphone Wireless SLR Camera Video Mic 70m Professional Recording Equipment 1TX+1RX for DSLR & Smarphone

 

Specification: Frequency Range: 638-648MHz Frequency Response: 40Hz-12KHz  Number of Channels：6  Transmit Power: ≤10dBm  Receiving Sensitivity：S/N:12dB 3uV  S/N Ratio: ＞80dB  Operating Range: 70m  Transmitter and Receiver Power Supply: 2x1.5V AA alkaline battery  Playtime：≥15hrs     Features： 1.Uses UHF frequency band, with strong anti-interference capability. 2.DPLL digital frequency control technology is adopted, and six preset channels are available. 3.Applies noise valve control system, with auto mute if no signal. 4.Uses WNCR noise control technology, featuring extremely low bottom noise. 5.With volume memory function, automatically memorizes the last volume output level. 6.Complex interference-free circuit is adopted. More than four sets of devices can be used simultaneously without mutual interference. 7.Transmitter and receiver use LCD to display the status of battery level, operating channel, etc. 8.Adopted a unidirectional lapel microphone with high sensitivity and long pickup distance. 9.Wireless working distance can reach up to 70 meters, suitable for a variety of indoor and outdoor applications.

 

Note: 1.For smart phone shooting, customers must separately purchase a 3P-4P audio converting cable; 2.It does not support the original recording system of some android systems, the third-party APP is recommended to be used in this case 3.Please keep this product in dry environment; 4.Do not expose the device in rain or humid environment, otherwise there will be a danger of short circuit;    

 

Package Includes:

1x Transmitter 1x Receiver 1xSponge Cover 1xHot shoe base 1xClip Microphone 1xAudio cable 1xUser Manual

(Note:2pcs AA batteries are not included)