Condenser, microphone, desktop microphone, dynamic, microphone, wireless microphone systems, DJ mixers and pro stand like, speaker stand, keyboard stand.
Frequency rangeú¦730~950mhz Channelú¦96*2 Stabilityú¦ía10ppm Sensitivityú¦-90dbm Frequency responseú¦40~20000hz S/n ratioú¦í²110db Outputú¦balance output and un-balance output Modulation:fm Working range:150m
Wireless microphone Technical specification Carrier frequency: 110mhz-120mhz Microphone sensitivity: -73+3db Directivity: uni-directional Frequency response: 100-11000hz Output impedance: 600++30%at 1khz Operating voltage: 1.5vdc Effective distance:15-30m Leather box
Frequency response: Harmonics radiation:
Sennheiser wireless microphones All model no: ew100/135g2/122g2/152g2/545g2/3000/5000 Ew-135g2: technical specification 1. Autoscan on all receivers for simple and secure frequency selection 2.1440 frequencies within a 36mhz switching bandwidth for greater tuning flexibility 3. Robust metal construction for durability 4. Pilot tone squelch(defeatable for backwards compatibility with original ew systems) 5. New battery concept(aa cells and rechargeable battery accessories) 6. Transmitter battery status telemetry on all models 7. Audio signal metering on transmitter lcd display 8. Xlr jacks on all rack-mountable units(including 100 series) frequency range : 518-866mhz maximum frequency deviation: 75khz audio frequency response: 40-18000hz dynamic range: 110db power output: 10 -30m w power requirement: transmitter: 3v receiver: dc-12/16v
Features professional performance Radius distance 150 meters Receiver parameters: Modulation: FM Carrier frequency band: UHF 600-900 MHz Sensitivity: 15dBuV Leader Suppression: 65dB Mirror frequency suppression: 75dB Audio output: 350MV Output impedance: XLR connector: 200©1 / 4 " Connector: 1K© Signal to noise ratio: 100dB Distortion:
Features â?� professional performance â?� Radius distance â?¥ 150 meters Receiver parameters: Modulation: FM Carrier frequency band: UHF 600-900 MHz Sensitivity: 15dBuV Leader Suppression: 65dB Mirror frequency suppression: 75dB Audio output: 350MV Output impedance: XLR connector: 200©1 / 4 " Connector: 1K© Signal to noise ratio: 100dB Distortion:
Dual-channel design, two Handheld (or Lapel) wireless microphone can be used together without interference. High-precision quartz crystal locked frequency. Looking noise to solve the problem of noise interference which is hard for general wireless receiver to overcome. High sensitivity and high S/N ratio, long receiving distance, and never staccato, never wander. Built-in noise reduction compress-expand circuit. Excellent selectivity, multi-channel simultaneously, without mutual interference. Standard metal casing, avoid interference effectively. Most suitable for Studio,Karaoke,Broadcast etc. Operating distance is up to 50 meters in ideal environment and 30-40 meters in the complex environment. Product Features: VHF220-270MHz wave band Frequency Response: 60Hz-16KHz3dB SNR:>90dB frequency stability:0.005% Output power:0-400mV T.H.D
VogUe small cabinets, real uhf wireless microphones, high performance-price ratio. Easy to use, stable performance, the optimal; equipment for small performances or family used. Product Features: Frequency Range: 720-820MHz Frequency Stability: 30ppm Dynamic Range:9 0dB T.H.D.: 0.5% Frequency Response: 80Hz-18KHz (3dB) Audio Output: Separate: 0~500mV Audio Output: Hybrid: 0~300mV.
UHF 740-790MHz frequency band Channels: 100CH (L/R channel is available), Super heterodyne; double frequency; conversion, with high receive sensitivity, Pilot precise, interference resistance, Multi-level high-performance SAW filter, with excellent anti-jamming capability, Auto mute and anti-skip circuit, it completely eliminates the impact of noise when microphone; turn on and turn off, Professional Audio Output: XLR balanced output and 1 / 4 "jack unbalanced output, Using AA; batteries, Double step-up design, the battery charge does not affect the transmission power, Manual frequency-selecting, correspond frequency in infrared ray, automatic searching frequency, High reliability surface mount technology (SMT) production. Product Features: UHF 740-790MHz wave band output level:#160; 0~300mV Frequency Response:50~15KHz(3dB) systematic distortion: 90dB dynamic range: >100dB Operating range: 30~50 meters for KTV / can be expanded to 100 meters for special request.
Vogue small cabinets, real uhf wireless microphones, high performance-price ratio. Easy to use, stable performance, the optimal; equipment for small performances or family used. Product Features: Frequency Range: 720-820MHz Frequency Stability: 30ppm Dynamic Range: 90dB T.H.D.: 0.5% Frequency Response: 80Hz-18KHz (3dB) Audio Output: Separate: 0~500mV Audio Output: Hybrid: 0~300mV.
1. Professional tuning button, high pitch bass/volume/accompany/reverberation all can be adjusted via this microphone 2. Bluetooth wireless microphone and speaker 2 in 1, can work independently without extra connection 3. 2200 mAh battery for up to 6 hours of singing, enjoy KTV karaoke effects with the smartphone app 4.High compatibility, fit for IOS and android smartphone iPad tablet, can read USB card, Bluetooth connection
The microphone unit has discussion and auto-tracking of functions. It using the flocking to process. It has built-in antena and rechargeable lithium battery for each unit and equip mini usb charger. The annular blue indicator lamp can show the working state on the microphone. The chairman unit can set the system working model:fifo, limit and free. The unit has built-in high fidelty of capacitor sound head , its sound quanlity is clear and low noise. The chairman unit can turn down the delegate unit for anytime by priority button. Its design patent of appearance. Power:dc3.7v-5v Power consumption:â?¦360mw(standby state), â?¦630mw(working) Working temperature:-10â??-40â?? Length of gooseneck:380mm Frequency range:500mhz-950mhz Maximum modulation:60k Radiation power:â?¦+9dbm Frequency deviation:
UHF dual channel wireless receiver can receive two wireless microphones or two lapel microphone or a handheld microphone and a lapel microphone, and parallel to control the microphone volume. Quartz lock with a fixed frequency UHF band, with the latest "noise detection" mute control, it can completely eliminate the noise generated by loud noise interference. Dual-channel receiver audio output is a mixture of two-channel output, and separate balanced output can meet the input characteristics of a variety of Amplifiers. Metal chassis and SMT circuit, there are 30 groups frequencies between 760-920 MHz for choice . Product Features: Frequency Range: 740-920MHZ Modulation System: quartzcrystal control Rf stability: 0.005%(-10-50) Frequency Resopone :50Hz-18KHz3dB RF Power:10mW Noise Ratio:>100dB T.H.D: 0.5%.
Features: 1.9 ms ultra-low latency,20 m barrier-free reception,it can use outdoor live broadcast and take a small video. 2.It doesn't need APP,plug-and-play,one-click connection,easy to wear. 3.Intelligent noise reduction,long endurance of 10 hours,easy to cope with all kinds of noisy environment,worry-free shooting,meet your needs for a day. 4.360 full pointing pick up,record every detail of the sound. 5.Small and convenient,it compatible with various devices,support mobile phone, tablet, camera, notebook,etc
Model: V-950 Work Frequency : 600-930MHz Mudulation Mode : Broadband FM Channels : 200 Channel Frequency : 300KHz Frequency Stability : �± 0.005% Dynamic Bound : 100 dB Max Excursion : �± 45KHz Frequency Response : 80Hz - 18KHz (3±dB) S/N : > 105dB Operation Distance : About 100m Working Environment Temperature : 10 ± 50
Olympus EU-ME2 PREMIER PLUS Universal Ultrasound Processor, MAJ-2056 Pigtail This Olympus EU-ME2 ultrasound scope processor is in good cosmetic and working condition. What's Included?: - Olympus EU-ME2 Premier Plus Ultrasound Processor - Olympus MAJ-2056 Pigtail - Hospital Grade Power Cord If you have any additional questions, please feel free to ask!
Elect-mic.
Mute control:noise-locking Frequency response:50hz-13khz Stability: ía0.005% S/n ratio:>70dbm T.H.D.:05%(1k) Channel:two Sensitivity:-80dbm Working range:100m Receiver power supply:dc 12v/300ma Microphone pwer:9v Output power:20mw Frequency range:220mhz-270mhz Output:single mix output