无线麦克风

{"en":"Wireless Microphone GX-U304A-X\\GX-U304B-X\\GX-U304C-X\\GX-U304D-X<\/strong><\/span><\/span>
\r\n
\r\nFeatures<\/strong><\/span>
\r\n◆ One receiver can be equipped with 4 hand microphones(GX-U304A-X)\/clip microphone (GX-U304BX)\/
\r\nhead-mounted microphone(GX-U304C-X)\/desktop microphone(GX-U304D-X)
\r\n◆ Receiving metal shell design, strong structure and strong isolation of harmonic interference
\r\n◆ RF high dynamic range design, high-performance devices, greatly improve the anti-interference
\r\ncharacteristics of the system, eliminate the reception of broken sound
\r\n◆ Adopt antenna diversity large dynamic receiving circuit, digital pilot, RF intensity identification, noise
\r\ntriple mute circuit control, to make receive no dead angle
\r\n◆ Up to 2000 selective frequencies and a set of 16 frequencies for self-setting and storage preferences
\r\n◆ The most advanced ,automatic and fast setting and undisturbed working channels
\r\n◆ Modular and automatic sweep-frequency reception for signal transmission
\r\n◆ Up to 16 microphones to be used at the same time
\r\n◆ Single or mix output in each channel, independent electronic volume adjustment in each channel
\r\n◆ With mic\/Line conversion for more post-equipment devices
\r\n◆ LED lamp post and LED display to clearly display the various operating functions and setting
\r\nparameters of the receiver.
\r\n◆ Use the jog dial to facilitate user operation of various functions and parameter settings
\r\n◆ With AC power supply and antenna cascade design, easy to connect
\r\n◆ Provide power supply function of antenna amplifier, which can supply power for GONSIN X series
\r\nactive antenna, increase receiving distance and stabilize receiving effect
\r\n◆ 100~240V wide power supply design, suitable for more regions
\r\n
\r\nTechnical Specifications<\/span><\/strong>\r\n\r\n\t\r\n\t\t\r\n\t\t\r\n\t\t\r\n\t\t\r\n\t\t\r\n\t<\/colgroup>\r\n\t\r\n\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t
Model<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\tGX-U304A-X <\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\tGX-U304B-X <\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\tGX-U304C-X <\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\tGX-U304D-X<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
System parameters<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\t <\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
Frequency range<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\t640MHz-690MHz; 530MHZ-580MHZ(optional)<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
Channels<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\t2000CH<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
Frequency response<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\t50-18KHz(±3dB)<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
Effective use distance<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\t80m(Unobstructed)<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
Frequency interval<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\t250KHz<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
Frequency width<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\t50MHz<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
Frequency oscillation mode<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\tPLL<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
Receiver parameters<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\t <\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
RF stability<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\t±0.005%(-10°C~50°C)<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
SNR<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\t>105dB(1KHz-A)<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
Max Frequency Deviation<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\t±45KHz<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
T.H.D<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\t<0.5%@1KHz<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
Maximum output voltage<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\t10dBV<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
Sensitivity<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\tabout 9uv(Noise<52dBr)<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
Reception<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\t" CPU control selection and Pilot identification reception"<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
Mute<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\tCPU Noise MUTE<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
Display<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\tLCD<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
Output impedance<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\t2.2KΩ<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
Output connector<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\t4CH XLR single output, XLR+TRS6.35 mix output<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
Volume output<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\t2 gear LINE, MIC<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
Power supply<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\tAC100~240V 50\/60Hz<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
Power<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\t8W<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
Product Dimensions<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\t482*265*44mm<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
Net weight<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\t2.6Kg<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
Transmitter parameters<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\t <\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
Appearance<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\tHand microphone<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\tClip microphone<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\tHead-mounted microphone<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\tDesktop microphone<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
Frequency oscillation mode<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\tPLL<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
Transmit mode<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\tCPU Control Carrier Generation and Pilot generation<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t<\/tr>\r\n\t\t
Carrier frequency band<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\r\n\t\t\t640MHz-690MHz

信号分配器 GX-ANT201-X

产品特性
■ 采用超高动态低杂讯元件与超宽频微带线路设计,具有超低内调失真及损耗,排除多频道接收系统同时使用时的
混频干扰;
■ 天线输入连接座具有供应天线放大器的电源,可直接连接具有天线放大器的延长天线及内建放大器的天线;
■ 载波范围为500MHz~850MHz;
■ 能提供四台宽频多频道接收机共用一对天线,还可级联第二台分配器或宽频多频道接收机,简化天线装配工程;
■ 分路器可提供4路DC12V电源输出,为4台无线接收机提供电源,简化机柜安装。

技术参数
天线分配 4路双通道输出
适用频宽范围 500MHz~850MHz
输入截断点 +15dBm
输出/输入增益 +1.0dB±1dB
输出端隔离度 >18dB(500MHz~850MHz)
输出/入阻抗 50Ω
天线输出接头 TNC插座
天线输入接头电源 DC8V,250mA(max)(天线A、B输入端口)
电源输入 12V~15V/5ADC
电源输出 12V/1.2ADC(每通道)
消耗电流(单机) 约145mA
产品尺寸(W×D×H) 480×180×45mm
重量 1.8Kg

天线合路器 GX-ANT202-X
被动式一对二天线分配整合器,主要提供单通道信号分配为双通道信号输出或将双通道信号混合成单通道信号输出,同时
将电源传输给后端之放大器,是架设天线系统必备配件之一。

技术参数
类型 全向式外接延长天线
频段 500MHz~850MHz
衰减量 4dB(typ.)
隔离量 20dB(typ.)
系统阻抗 50Ω
最大耐压/耐流 DC 50V/1.5A
连接插座 TNC母座×3
尺寸(W×D×H) 92×74×21mm
重量 200g

天线放大器 GX-ANT203-X

产品特性
■ 适用的频宽涵盖500Hz~850MHz;
■ 搭配输出-9~18dB(±1dB)连续可变的增益信号;
■ 内建可调增益放大器,用户可根据实际使用环境调整增益;
■ 放大器使用锌合金外壳具有优异散热特性,使用更加持续稳定;
■ 可独立安装固定支架搭配鞭状天线,方便工程使用。

技术参数
适用频段 500MHz~850MHz
步进增益总增益量 0~+18dB(±2dB),步进量:±1dB
步进衰减总衰减量 0~-9dB(±2dB),步进量:±1dB
连接插座 TNC母座×2
电流消耗 约60mA/DC8V
电源 TNC母座须提供偏压电源6~10VDC
系统阻抗 50Ω
连接线 2米

有源定向天线 GX-ANT101-X

产品特性
■ 专业UHF频段接收用对数天线;
■ 适用的频宽涵盖500MHz~850MHz;
■ 搭配输出-9~18dB(±1dB)连续可变的增益信号;
■ 内建可调增益放大器,用户可根据实际使用—环境调整增益;
■ 放大器使用锌合金外壳具有优异散热特性,使用更加持续稳定;

■ 对需要特定方位使用的环境有非常好的效果。

技术参数
类型 外接延长天线
适用频段 500MHz~850MHz
步进增益总增益量 0~+18dB(±2dB),步进量:±1dB
步进衰减总衰减量 0~-9dB(±2dB),步进量:±1dB
天线阻抗 50Ω
天线增益 3~5dB
驻波比 ≤2.5:1
接收模式(3dB波束宽度) 65°(垂直角),120°(水平面)
连接插座 TNC母座×1
电流消耗 约60mA/DC8V
电源 TNC母座须提供偏压电源6~10VDC
尺寸(W×D×H) 302×252×23mm
重量 约430g
连接线 4米

 

有源全向天线 GX-ANT102-X

产品特性
■ 适用的频宽涵盖500Hz~850MHz;
■ 搭配输出-9~18dB(±1dB)连续可变的增益信号;
■ 内建可调增益放大器,用户可根据实际使用环境调整增益;
■ 放大器使用锌合金外壳具有优异散热特性,使用更加持续稳定;
■ 可独立安装固定支架搭配鞭状天线,方便工程使用。

技术参数
适用频段 500MHz~850MHz
步进增益总增益量 0~+18dB(±2dB),步进量:±1dB
步进衰减总衰减量 0~-9dB(±2dB),步进量:±1dB
连接插座 TNC母座×2
电流消耗 约60mA/DC8V
电源 TNC母座须提供偏压电源6~10VDC
系统阻抗 50Ω
连接线 2米

无线麦克风 GX-U201
 

产品特性 

■ 采用UHF频率传输,减少外来信号干扰;
■ 天线分集接收,更有效覆盖盲点;
■ 接收距离达80米(无遮挡);
■ 超宽LCD屏幕显示系统状态;
■ 采用PLL频率合成技术,性能更稳定;
■ 高性能CPU智能处理多项功能;
■ 红外对频200*2信道可调,实现多套设备同时灵活使用;
■ 高保真,频响宽,高动态范围,单指向性音头;
■ 设有各通道音量独立调节;
■ 接收天线可以外置延长,满足复杂环境使用;
  • ■ 全金属麦克风外壳,配置高强度防摔网头及本体,产品更耐用。

  •  
 
接收机参数 
频率范围 590~890MHz
分集系统 天线分集
最大频道数 200x2
频带宽度 30MHzx2
接收灵敏度 <-97dBm for 30dB S/N Ratio
最大频偏 ±68KHz
频率响应 60~15000Hz
信噪比 >105dB(A)
失真度 <0.5%
动态范围 >100dB
音频插座 XLR+jack
天线插座 2TNC,50Ω
音频输出电平 XLR:+8dBu max

 

无线麦克风参数 

频率范围 590~890MHz
最大频道数 200x2
输出功率 5mW/30mW
副波抑制 >70dBc
频带宽度 60MHz
最大调制深度 +48kHz
频率响应 60~15000Hz
信噪比 105dB(A)
失真度 <0.5%
输入电压范围 mic 1V max
电源 2x1.5V(AA)
电池使用时间 >8 小时