http://www.sz-wholesale.com/rss/Microphone.xml Microphone,Wholesale Microphone en-us Global Wholesale and Distribution Center http://www.sz-wholesale.com/p/Microphone/Microphone-167338.html Features* HI-FI AUDIO RUNNING* TELPHONE CHAT ONLINE* IP TELPHONE* ALL MULTIMEDIA FUNCTIONS Description£º Type£ºStand MicrophoneMicrophone Unit£º6*5mm- Sensitivity£º-58dB¡À2dB/MWFrequency Response£º20-22KHz Cable Length£ºAprro. 1.80MPiuy Type£º¦Õ3.50mm Stereo Microphone Wholesale, http://www.sz-wholesale.com/p/Microphone/Microphone-26075.html Specifications: 1) Impedance: maximum 2.2k¦¸2) Sensitivity: -58¡À2dB 3) Directivity: omnidirectional4) S/N ratio: more than 60dB 5) Current consumption: maximum 0.5mA6) Standard operation voltage: 4.5V 7) Sensitivity reduction: within -3dB at 1.5V8) Frequency range: 100Hz - 16,000Hz 9) Cord length: about 1.5m 10) Plug type: ¦µ3.5mm stereo Microphone Wholesale, http://www.sz-wholesale.com/p/Microphone/Microphone-26081.html Specifications: 1) Impedance: 600&Omga; 2) Sensitivity: -74¡À3dB 3) Frequency response: 50Hz~14KHz 4) Accessory: 3m long low noise cable Microphone Wholesale, http://www.sz-wholesale.com/p/Microphone/VHF-Wireless-Microphone-26074.html Features:1) Frequency: 210-270MHz2) Frequency Steadying: ¡À0.005%3) Dynamic Range: 80dB4) Total Harmonic Distortion: 0.5%5) Frequency Response: 60~15KHz?dB6) Receiving Sensitivity: 50Us(sinad=20dB)7) S/N Ratio : 80dB8) BBorder Upon Channel Rejection: 80dB9 Image Disturbing Rate: 80dB10) Emission Power: 30mW11) Audio Frequency Output: Independent: 0-¡À400mV 12) Mixed: 0-¡À300mV13) Receive Channel: 2 Channel14) Receiver Power Supply: AC220V/50-60Hz15) Validate The Function Distance: (50-120)MPacking:10pcs/ctnCarton dimensions: 67 x 32.5 x 42cmG.W./N.W.: 20/19kg VHF Wireless Microphone Wholesale, http://www.sz-wholesale.com/p/Microphone/Conference-Microphone-26076.html Features:1) Type: condenser2) Uni-directional 3) Impedance: 600 ohms :plusmn;30%4) Frequency response: 60Hz-2kHz5) Sensitivity: -68¡À2dB6) Working voltage: 3V DC7) Cable: 3 x 5m (6.3 plug) Conference Microphone Wholesale, http://www.sz-wholesale.com/p/Microphone/Wireless-Microphone-26077.html Features: 1) Single channel 2) Frequency: 860MHz 3) Frequency stability: +/-10ppm 4) THD: 0.5% (at 1kHz) 5) SNR: 95dB 6) Receiving mode: quartz control type 7) Frequency response: 20Hz - 15kHz8) Aluminum housing 9) Dimensions: 17 x 19 x 8cm Wireless Microphone Wholesale, http://www.sz-wholesale.com/p/Microphone/Microphone-26078.html Specifications: 1) Impedance: 600&Omga; 2) Sensitivity: -74¡À3dB 3) Frequency response: 50Hz~14KHz 4) Accessory: 3m long low noise cable Microphone Wholesale, http://www.sz-wholesale.com/p/Microphone/Professional-VHF-wireless-microphone-15484.html Product NameProfessional VHF wireless microphoneModelAA-2266Product Description?Description?: One handheld microphone Professional sound quality Half-rack design Receiving distance: 100m (Open environment) Multiple systems operation simultaneous without interfere Can choose rechargeable or normal battery ? Specifications ? ?System BAND: VHF Frequency Range: 160-280 MHz Frequency Stability: ?0.005% , Crystal-controlled T.H.D: 0.5% Frequency Response: 40Hz-20KHz Operating Rang: 100m (Open Environment) ?Receiver Frequency Stability: 0.002% 80dB 80dB Sensitivity: 2?V Audio Output: 0-300mV 70dB Power Supply: AC 220V Power: 3W ?Transmitter Type: Handheld (Tie-clip) Head set Polar Pattern: Unidirectional Battery: 9V (Type alkaline x 1) or Rechargeable battery RF Power Output: 10 mW 40 dB Modulation Mode: FM Microphone Element: dynamic Current Consumption: 33mA Battery Life: ?5 Hours Professional VHF wireless microphone Wholesale, http://www.sz-wholesale.com/p/Microphone/DYNAMIC-MICROPHONE-DM-532-11136.html Product NameDYNAMIC MICROPHONE DM-532BrandDEXUNCountry of OriginGUANG DONGPricing$0.43Min Order50000 DYNAMIC MICROPHONE DM-532 Wholesale, http://www.sz-wholesale.com/p/Microphone/wire-microphone-audio-equipment-11417.html Product Namewire microphone, audio equipmentBrandJinjue, RenhuaCountry of OriginChinaSpecificationsMain function index 1. Frequency response range: 50-13KHz 2. Sensitivity: -50?dB 3. Output impedance:600¦¸?0% Advantageshigh, medium and low class, good quality, best service, the plastic pipe microphone has been the No. 1 in China market in recent years.Export MarketsHongkong, Taiwan and Southeast Asia etc.PricingEnquire for quotation wire microphone audio equipment Wholesale, http://www.sz-wholesale.com/p/Microphone/USB-Wireless-microphone-78760.html USB wireless microphone with pen , Emitter inside is mini-type with 10*40mm. The cupreous mitter pen is 140mm long and the diameter of 12mm.. its power provided by the USB port. The effective distance is more than 10m. with UHFModulationO : FMFREQUENCY RESPONSE : 50KHZ---15KHZ ¡À 3dBSNR : ¡Ý80dB T.H.D. : ¡Ü1% TRANSMITTING FREQUENCY : 915MHZ EMIT POWER : 0 dB POWER SUPPLY : 1x1.5V AAA USB Wireless microphone Wholesale,