详细说明
Product Name: High Portable Loud Speaker Voice Amplifier with Wireless Microphone Model NO.: BD-AS08 Element Number: Push-Pull Amplifier Voltage: AC 110V Sound Channel: 2.1 Function: Pre-amplifier Tube Type: Transistor Amplifier Used For: Professional Usage: Hi-Fi Type: Mini Amplifier Material: imported ABS Output Power: 10W Frequency Response: 90Hz~18000Hz Input Signal: Wireless Receiver/MP3/WMA/Wired Mic Working Temperature: -10c~45c Charging Voltage: DC 5V 500mA Working Time: 8~10 Hours (Musical Mode) Charging Time: 3~5 Hours Wireless Distance: 20-25m Trademark: Best Dragon Transport Package: 40PCS in One Carton Specification: CE, FCC Origin: Changzhou Product Description Standardpackage:1*mainmachine1*waistband1*SHIDUwiredmicrophone1*Handheldmicrophone1*USBchargingcable1*3.5mmaudiocable1*DC9V650mAadaper1*DC5V500mAadaper1*Remotecontrol1*usermanualTechnical parameters:1. Output power: 30W2. Charging Voltage: DC 9V, 650mA3. Lithium battery: 3.7V/2000mAh*2pcs4. Working time: 8~10 hours (musical mode), 10~12 hours (MIC mode)5. Charging time: 3-5 hours6. Product size: 123mm*99mm*48mm7. Unit weight: 298KG8. Working temperature: -10ºC~45ºC9. Frequency response: 90Hz~18KHz10. Sound coverage: 2500 Square meter11. Wireless distance: 30-35m Main features:1. Stylish, ergonomic and comfortable design;2. High power double magnetic trumpet --- more clear and penetrating;3. Remote control;4. UHF hand-held wireless MIC with built-in 1500mA Lithume battery;5. Adopt 3.5 inch Hi Fi double magnetic big-size trumpet, maximum peak up to 30W;6. Adopt SHIDU Acoustic amplification electroacoustic system;7. Equipped with SHIDU special acoustic microphone --- Hi Fi original sound amplification;8. Super MP3 audio encoding technology --- support TF card & U flash disk;9. One touch Hi Fi recording;10. Support AUX --- can connect with PC and work as speaker;This personal voice amplifier suitablefor:A:Salespeople,teacher,clergy,tourguide,coach,publicspeaker,lecturer,exerciseinstructororpresenter.B:Parkinson's,MS,Guillain Barrésyndrome,ALSandstrokemayimpairthroatorchestmuscles,damage orpartiallyparalyzevocalchordsordiminishlungcapacity.C:Artificiallarynxusers,esophagealandTEPspeakers,andthosewhohavelosttheirvocalchordsand/or larynx followingthroatcancersurgery.D:Everydayclassroom,largeauditorium, indoor &outdoorsportsvenues, and outdoor activities.
