1.  
                      恩平市恒勝電子科技有限公司
                      Enping City Hengsheng Electronic Technology Co.,Ltd
                      MS-9800
                          發布時間: 2018-03-14 11:55    

                      專業一拖八UHF無線麥克風系統
                      Eight Channel Wireless Microphone

                      MS-9800

                      UHF八通道系列;采用數字導頻解碼靜音電路,確保接收機唯一接收本系統的座咪的信號,防止產生串頻和其他干擾頻率出現的現象,確保多臺接收機同時工作。紅外對頻;采用最新抗干擾設計技術,穩定性強,音色清。清晰度高,指向性強,拾音距離長(35cm),抗手機干擾信號的電容式咪芯。適用于大型的會議室等場所使用。在戶外時,選配話筒手持,一臺接收機可以滿足八個人同時使用,方便攜帶。

                      UHF octa-channel series; Digital Pilot Decoding & Muting Circuit to Ensure Receiving the Signal of the Matching Microphone to prevent string frequency, noise and other disturbance frequency & to ensure several units working at the same sites. With the latest anti-interference technology, strong stability, clear sound resolution, high sensitivity, long range pickup(35cm),condenser microphone with anti-interference from phone signal, suitable for large conference rooms, etc. A receiver can be matched with eight handheld microphone so that it is very convenient at outdoor activities.


                      接收機技術參數                    

                      ■機箱規格:EIA標準1U

                      ■通道組數:八通道

                      ■載波頻率范圍:UHF 500~860MHz        

                      ■頻率響應范圍:40Hz~18KHz±3dB

                      ■振蕩方式:PLL 相位鎖定頻率合成

                      ■靈敏度:在偏移度等于25KHz,輸入6dB V時, S/N>60dB

                      ■頻帶寬度:32MHz

                      ■最大偏移度:±45KHZ       

                      ■頻率穩定度:±0.005%

                      ■綜合THD:<0.4%@1KHz   

                      ■使用距離:一般100米(空曠地方)

                      ■供電:110V~240V AC 50/60Hz 90W

                      Receiver Specification

                      Receiver Specification: EIA standard 1U

                      Channel: Octa Channel

                      ■ Frequency Range: UHF 500~860MHz  

                      ■ Response Frequency Range: 40Hz~18KHz±3dB

                      ■ Oscillation mode: PLL-Phase Locked Loop Frequency Control

                      Sensitivity: Frequency Deviation=25KHz, input 6dB V, S/N>60dB

                      ■ Frequency Width: 32 MHz

                      ■ Maximum Deviation: ±45KHZ

                      ■ Frequency Stability: ±0.005%

                      THD: <0.4%@1KHz

                      ■ Working Range:100 Meters( in open area)

                      Power: 110V~240V AC 50/60Hz 90W

                       

                      發射機技術參數

                      ■載波頻率范圍:UHF 500~860MHz       

                      ■諧波輻射:<-63dBm             

                      ■頻帶寬度:32MHz

                      ■最大偏移度:±45KHZ

                      ■音頭:電容式,心型指向性

                      ■RF功率輸出:8mW~20mW

                      ■電池:AA*2

                      ■電流消耗:110mA(典型)

                      ■電池壽命:8小時


                      Transmitter Specification

                      ■ Frequency Range: UHF 500~860MHz

                      ■ Harmonic Radiation: <-63dBm

                      ■ Frequency Width: 32 MHz

                      ■ Maximum Deviation: ±45KHz

                      ■ Capsule: Condenser, Directional&Cardioid Microphone

                      ■ RF Power Output: 8mW~20mW

                      ■ Battery: AA*2

                      ■ Current Consumption: 110mA(Typical)

                      ■ Battery Life: About 8 Hours



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