專(zhuān)業(yè)一拖一/一拖二UHF無(wú)線(xiàn)麥克風(fēng)系統(tǒng)
Single/Dual Channel Wireless Microphone
UHF雙通道系列;200個(gè)可選頻道;紅外對(duì)頻;頻道相應(yīng)寬,保真度高,動(dòng)態(tài)大,適用于家庭的卡拉OK場(chǎng)合、晚會(huì)、會(huì)議廳、及校園場(chǎng)合使用,功能齊全,特性穩(wěn)定。
UHF dual-channel series; 200 different frequency; Infrared Frequency; Wide Audio Frequency Response Range, High Fidelity & Dynamic Range; Suitable for karaoke Room, family party, conference room and school.
接收機(jī)技術(shù)參數(shù)
■機(jī)箱規(guī)格:EIA標(biāo)準(zhǔn)1U
■通道組數(shù):雙通道
■載波頻率范圍:UHF 500~860MHz
■頻率響應(yīng)范圍:40Hz~15KHz±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(shí), S/N>60dB
■頻帶寬度:32MHz
■最大偏移度:±45KHZ
■頻率穩(wěn)定度:±0.005%
■綜合THD:<0.4%@1KHz
■使用距離:一般100米(空曠地方)
■供電:100-240V AC 50/60HZ,7W
■輸出插座:XLR平行式及Φ6.3不平行式插座
Receiver Specification
■Receiver Specification: EIA standard 1U
■Channel: Dual Channel
■ Frequency Range: UHF 500~860MHz
■ Response Frequency Range: 40Hz~15KHz±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: 100-240V AC 50/60HZ,7W
■Audio Output Jack:XLR balanced & 1/4"mixed
發(fā)射機(jī)技術(shù)參數(shù)
■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:動(dòng)圈式,心型指向性
■RF功率輸出:8mW~20mW
■電池:AA*2
■電流消耗:115mA(典型)
■電池壽命:10小時(shí)
Transmitter Specification
■ Frequency Range: UHF 500~860MHz
■ Harmonic Radiation: <-63dBm
■ Frequency Width:32 MHz
■ Maximum Deviation: ±45KHZ
■ Capsule: Dynamic, Directional&Cardioid Microphone
■ RF Power Output: 8mW~20mW
■ Battery: AA*2
■ Current Consumption: 115mA(Typical)
■ Battery Life: About 10 Hours