background image

Receiver                                                                             1pc

Handheld microphones                                                 2pcs

Audio connecting cable                                                 1pc

Power adaptor (DC 12V/500mA)                                 1pc

Antenna                                                                             2pcs

Rack mount                                                                       1set                                                                                             

Li-ion battery                                                                    2pcs

User manual                                                                     1pc

Power adaptor for charger(DC5V/600mA)               1pc

Battery charger                                                               1pc

Output Power: 10mW                                                    Spurious Suppression: -60dB

Power Supply: 

3.7V lithium-ion battery            Playtime: Approx. 12hrs

Recharging Period: Approx. 5hrs

1pc 

System Specification 

Frequency Range: 740~790MHz                                  Modulation Mode: FM

Adjustable Range: 50MHz                                              Number of Channels: 200

Frequency Spacing : 250KHz                                         Frequency Steadiness: 

±

0.005%

Dynamic Range: 100dB                                                  Max. Frequency Deviation: 

±

45KHz

Frequency Response: 80Hz-18KHz(

±

3dB)                S/N ratio: 

>

105dB

THD: 

0.5%                                                                     Operating Temperature: -10

~+40

Operating Range: 35m

18

Specification

Receiver Specification 

Receiver Mode: Double superheterodyne 

Intermediate Frequency:  First: 110MHz, Second: 10.7MHz

Antenna Interface: TNC/50

Ω

                                       Sensitivity: 12dB

μ

V(80dB S/N)

Spurious Suppression: 

75dB                                     Max. Output Level: +10dBV

Transmitter Specification 

Package Includes

为了降低电池化学物质对环境的影响,积极响应绿色节能环保政策,同时为了提高产品使
用和维护的经济性,本产品手持麦克风特设了充电功能,并配备专用的充电座。您可以通
过循环充电的方式,给内部电池补充电能,从而解决了频繁更换电池的不便,降低使用成
本,减少环境污染。
由于充电阶段会耗时4-6小时,因此应按以下要求进行充电:
1. KTV场所应用该产品时应选择在没有易燃易爆的空旷房间集中充电管理。充电器、充
    电座等设备与墙面要保持1米以上距离。
2. 应避免充电座内进水,以免影响充电功能或损坏本机。

 安全充电要求

使用安全须知

    只能使用本机提供的电源适配器,并且确认接入电源电压是否与适配器要求一致,若使用
    其它规格的电源适配器,可能会损坏本机。
    本机外置的电源适配器使用220VAC电源电压,使用其它电压会引起火灾和故障。
    请勿将本机放在高温、潮湿、灰尘多的地点及碰到液体物质,以免造成故障。
    请勿碰撞、抛掷、振动本机,以免损坏本机。
    不要将接收机、发射器及电源适配器打开、触摸、改动; 若机器出现故障,请联系当地代
    理商或我司售后服务部。
    在使用过程中,若发现有异常: 如冒烟、异味等,请立即拔掉电源适配器,并将产品
    送检修。

 
 
  
  

     装入电池时,不可将电池正负极颠倒,长时间不使用本机时,请将电池从发射器中取出。
     手持麦克风内部装有一节锂离子可充电电池,只能使用原厂电池更换。
     避免儿童接触到锂电池,并将其当做玩具。
● 严禁使用外壳绝缘材料破损的电池,否则可能引起短路。
● 长时间离开正在工作的本机,请关掉本机电源,并将电源适配器拔下。

1

Summary of Contents for UHF

Page 1: ...akstar com UHF UHF PROFESSIONAL WIRELESS MICROPHONE SYSTEM Address No 2 Fu Kang Yi Rd Longxi Boluo Huizhou Guangdong Tel 86 752 6383644 Fax 86 752 6383952 E mail sales takstar com Zip code 516100 Webs...

Page 2: ...cy Range 740 790MHz Modulation Mode FM Adjustable Range 50MHz Number of Channels 200 Frequency Spacing 250KHz Frequency Steadiness 0 005 Dynamic Range 100dB Max Frequency Deviation 45KHz Frequency Res...

Page 3: ...use it for a long time 17 Trouble Shooting If there are other troubles please contact us or your local distributor or retailer Please do not dismantle the product as it will void warranty Running out...

Page 4: ...battery of this microphone for other usage or throw it into fire or water 4 Battery belongs to consumption part and is without warranty please change the one from our factory if the battery need to be...

Page 5: ...it means this channel has interference needs to re set B Infrared frequency matching Under the initial interface select the channel turn on the transmitter and point the IR frequency reception window...

Page 6: ...ing prevent rolling when the microphone is laid flat and prevent liquid such as wine or water flowing into the cap and capsule 3 Tightening screw protects capsule prevents the cap and capsule from bei...

Page 7: ...io output P socket two mixed signal output A First please choose an interference free RF frequency in 50MHz range it can use 100pcs transmitters at the same time normally if you need more please choos...

Page 8: ...transmitter before turning on the receiver adjust the receiver volume to minimum and then turn on the power switch of the receiver 2 LCD display indicate working status channel 3 Infra red data synchr...

Page 9: ...ns 12 13 4 Operating Instruction Guide 13 14 How to use handheld microphone How to use receiver How to use several system at one venue 5 Operating Instruction of LED Panel 15 6 Caution for Battery 16...

Page 10: ...igh temperatures humidity dust or liquids Do not apply any strong shock to it Do not dismantle the system If there are any troubles such as fume or strange smell during using please unplug the power a...

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