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The Martin Roland MVp2005U is a 70 watts wireless, portable & rechargeable PA (Public Address) system with built-in DVD player and 2-channel UHF wireless microphones. It is an invaluable tool for teaching, presentation and public speaking. It can be used both indoor, such as conference rooms, meeting rooms or auditoriums, and outdoor for an audience of up to 500 people. For indoor use, use the power cord and simply plug it into a wall outlet; for outdoor use, the system runs on two pieces of 12V/5AH Lead-Acid rechargeable batteries, which can last well over 8 hours of continuous use. This system has a built-in DVD player which supports a variety of formats including DVD, CD, CD-G(Karaoke), CD-R, MP3 and even Kodak Picture CD, five different video outputs are available and they are Standard RCA video, S-output, VGA, YUV high luminance chromatism component output and 3-wire composite output (A.K.A. Pr, Pb, Py output). A fully-featured remote control and two pieces of AA batteries are included. This PA system also has one USB input and one SD/MMC card input, they can be used to connect your MP3 players or other devices to play music, it supports both MP3 and WMA formats. Better yet, this system also comes with a built-in Dual UHF wireless microphone receiver, one channel is designated for a handheld Microphone, the other is for a lapel microphone. The transmission range can be as far as 300 feet. For your convenience, there are two additional audio inputs (standard 1/4") that can be hooked up with either wired or wireless microphones. The speaker system is composed of one 70 watts amplifier, one 8" woofer and one 3 1/2" tweeter for clear, powerful sound. Rugged corner-mounted casters and extendible luggage handle are included, self-assembly required (all you need is a screw driver and it takes about two minutes). It also has a built-in tripod mount.

Do you like the old-fashioned needle type of the indicator with back light? IF Yes, this is the one for you! HS8288 VHF Professional Wireless Microphone system is the top-of-line, rackmountable, rechargeable wireless microphone system designed for serious singers and professional performers in mind. Without compromising any performance and quality, this dual microphone system packed with best features in the half-rack microphone receiver unit. This VHF microphone system offers superior sound quality up to 450 feet in range yet and it offers the conveniences of rechargeable feature. Additionally, the system offers 1 1/4" output and 2 balanced XLR output connectors provide the highest signal quality to your mixer or amplifier. The HS8288 microphone system is the only rechargeable microphone offers separate charging station. You can fit the receiving unit inside a rack and place the microphone charger anywhere you'd like. The Ni-MH rechargeable battery offers between 5 to 7 hours of battery life per use. Compared to older Nickel-Cadmium batteries, the Ni-MH batteries have no memory effect and each battery can be re-used hundreds of times. You can save hundreds of dollar every year on buying batteries and protect the environment too from disposable batteries. This system is a rackmountable; you can set it up on the top of the rack. You can call us and specify up to 20 different frequency sets to fit your needs. You can use the unit anywhere in the world simply by replacing the 120V AC Adapter to the voltage in your country. Specifications : Receiver: Receiving System: Fixed Frequency crystal- controlled Sensitivity: 12dB for 60dB S/N Audio Output: 25K unbalanced: 0 - 0.5V / 5K ohm; 15KHz deviation Output Connectors: total Five 1 / 4 inch unbalanced output jack. 2 XLR balanced output jacks Power Supply: 16V (Separate AC adaptor) Dimensions: 210 mm x 135 mm x 45 mm Transmitter: Battery: 9V Type alkaline or chargeable battery RF Output: 10mW Nominal Deviation: 25KHz, Max 40KHz Battery Life: Approximate 5 continuous Hours per charge Volume control Power On LED Battery Low Indicator Silence circuit eliminated popping noises when the switch is turned on or off Wide frequency response with low harmonic distortion Perfect mute function and high spurious emission System: Operating Frequency: VHF high band, 160MHz to 280MHz Frequency Stability: 0.05%, crystal- controlled Modulation Mode: FM Audio Frequency Responses: 40Hz to 20KHz S/N Ratio: > 100dB Image Rejection: Distance: 150 ft indoor, 450 ft outdoor Package Includes : 2 VHF Wireless Microphones Receiver Rack- mountablekitto fit on any standard 19 inch rack 3 feet of 1 / 4 inch to 1 / 4 inch Microphone Cable 2 x 120V AC Adapters 2 x AA rechargeable NI-MH batteries Instruction Manual Warranty : 1 Year If you order 2 or more sets, please call us and we can select difference frequency set to fit your requirement *** Click to go back to VHF Wireless Microphone Section to see more *** *** Click to go back to Audio Devices Section to see more ***

HISONIC COMPLETELY PORTABLE 75 WATTS PA SYSTEM AC RECHARGEABLE BATTERY POWERED 6 VHF WIRELESS MICROPHONES INCLUDED This completely portable wireless 75 watts amplified AC Rechargeable Public Address System and 6 Wireless Microphones is fantastic for a large variety of applications and audience sizes. Because of the internal rechargeable battery, it can be used even when AC power is not available or not easily acquired. Its usages include the following: entertainment (magicians, comics, singers, poetry reading etc.), outdoor political rallies, aerobics, auctions, scout meetings, public speeches, meetings, bingo, swap meets, trade shows, parties, picnics, softball games, weddings... etc. This excellent wireless microphone system comes with a high quality 235M Hz area VHF Wireless Belt pack transmitter with choices of the Lapel microphone or the Headset microphone that can transmit up to 300 feet to the VHF receiver built into the 75 watts dual channel PA Speaker / Amp. NO dangling wires or batteries to worry about for the receiver. A high quality 235 MHz area VHF Wireless Handheld Microphone is also included for true versatility and for use instead of the belt pack transmitter. It is good for a party of 500 persons. Besides the wireless microphone, you can put Two wires microphone for more people to use the system, and there is an auxiliary go-through input/output jack for the system to use, you can put your music in and make it becomes a Karaoke immediately! In addition, you can bridge the system to the next one if you need to! The HQ Dual wireless Channel , 6-microphone system, Compact 75 Watt AC Rechargeable Amplified Speaker operates from a built in AC power supply with the included AC cable or with a 12 volt power supply or with the built in rechargeable battery. The Speaker / Amp unit has an input for a SECOND 1 / 4 inch microphone plug, a separate microphone volume control for the second MIC channel and the 3rd channel, an OUTPUT jack, a volume control, Tone control and an ON / OFF / RECHARGE switch. Power on, battery status and wireless receive LEDs are available on top of the unit. The versatile compact system puts out up to 75 watts max so it is perfect either indoors or for an outside area with a larger group of listeners. Just use the system as is if the internal battery is charged or plug the compact PA amplified speaker into a 110 volt AC wall outlet or plug a 12 volt power supply plug into the 12 volt input and your good to go. The built in carrying handle makes it very easy to transport. I have these systems on four different frequencies so that up to four different VHF amplifiers and VHF microphones can be used at the same time without interference from each other. The high quality aluminum carrying case is a super protection on the whole system, the Nylon carrying pouch is a great one that you can put on your back to use anywhere you go. Please see the links below for details. Specifications: Transmitter: 4 pieces, 2 Handheld and 2 body pack transmitters. Microphone: 2 Handheld, 2 Lapel, and 2 Headset Carrier Frequency: VHF 260- 290 MHz Modulation: FM Transmitter Power: 9V Power consumption: 30MA Frequency response: 50 Hz - 15,000 Hz Operation Range: > 300 Feet Microphone receiver: 1. Handheld: Dynamic type, good sound response 2. Belt pack: Condenser microphone for both Headset and Lapel types, more sensitive. Rechargeable batteries built in for long time use, 12 hours charging will work for 2-4 hours. Receiver: Body: Aluminum case for solid sound , with a hold on the bottom for stand Inputs: 1. Two Wireless microphone channels 2. Two external wired microphones (600 ohms impedance) 3. Audio input. One bridge input for extendable systems. 3 volume controls on each input and one audio input volume control. Power : 110V AC for charging and operation. Built-in rechargeable battery for long time use. (Depends on how often the system works) Outputs: Large speaker 2 x 8 inch with 75 Watts solid outp...

Deluxecctv store When a sound transmission needs to be recorded use our convenient plug and play wireless microphone set with recording device. Hide this device under a desk or in a plant to catch the cheating spouse, the boss who is cheating you out of money, or your kids that are sneaking out at night. Specifications: Transmitter: Frequency: F1 171.105MHz-F2 171.905Mhz FM band +/-2KHz maximum deviation DC 3V power Uses 2 AA batteries (not included) Power switch Channe

The complete package for any hands free application, presentation, or onstage performance, the AKG WMS450 Headworn UHF Headset Wireless Microphone System features perfect audio transmission, and advanced wireless microphone technology. A highly flexible wireless system, the WMS450 Headworn is ready for immediate use and scalable for demanding applications. AKG WMS450 Headworn UHF Headset Wireless Microphone System Includes PT450 Bodypack Transmitter SR450 Receiver C555L Headworn Microphone Belt Clip 1 AA size battery 2 Antennas Rack Mounting Kit Power Supply PT450 Bodypack Transmitter Features The PT450 is a high- performance, compact bodypack transmitter for a host of applications. Many innovative features enhance both system reliability and user friendliness. Best sound in class! Extremely compact bodypack transmitter with rugged finish Easy configuration through Infrared data download from receiver Lowest operating costs: Up to 8 hours with 1 AA Battery Unique Battery Status Display Professional mini XLR audio input, with a wide range Input Level Control Connector for external Mute switch Integrated charging contacts SR450 Receiver Features The SR450 diversity receiver is your best choice for cost-efficient, high-performance multichannel systems. Up to 12 channels can be used simultaneously within the same subband and even large systems will work smoothly in environments hostile to RF transmission. Best sound in class! All metal case with rugged finish Easy set up of up to 12 channels per frequency band Programmable Status Display with Two-Color Backlight Integrated frequency scanner with country specific frequency management database Infrared data transmission link Rehearsal function for finding dead spots C555L Headworn Microphone Features The C555L head-worn microphone from AKG is rugged, extremely easy to use, and offers outstanding price/performance . The C555L is the ideal microphone for any handsfree application including gymnastics instruction, presentations, or onstage performance. Head-worn microphone with continuously adjustable behind-the-neck headband Moisture shield Optimum audio and intelligibility even at high ambient noise levels Microphone arm provides choice of left or right-hand use

The complete package for any hands free application, presentation, or onstage performance, the AKG WMS450 Headworn UHF Headset Wireless Microphone System features perfect audio transmission, and advanced wireless microphone technology. A highly flexible wireless system, the WMS450 Headworn is ready for immediate use and scalable for demanding applications. AKG WMS450 Headworn UHF Headset Wireless Microphone System Includes PT450 Bodypack Transmitter SR450 Receiver C555L Headworn Microphone Belt Clip 1 AA size battery 2 Antennas Rack Mounting Kit Power Supply PT450 Bodypack Transmitter Features The PT450 is a high- performance, compact bodypack transmitter for a host of applications. Many innovative features enhance both system reliability and user friendliness. Best sound in class! Extremely compact bodypack transmitter with rugged finish Easy configuration through Infrared data download from receiver Lowest operating costs: Up to 8 hours with 1 AA Battery Unique Battery Status Display Professional mini XLR audio input, with a wide range Input Level Control Connector for external Mute switch Integrated charging contacts SR450 Receiver Features The SR450 diversity receiver is your best choice for cost-efficient, high-performance multichannel systems. Up to 12 channels can be used simultaneously within the same subband and even large systems will work smoothly in environments hostile to RF transmission. Best sound in class! All metal case with rugged finish Easy set up of up to 12 channels per frequency band Programmable Status Display with Two-Color Backlight Integrated frequency scanner with country specific frequency management database Infrared data transmission link Rehearsal function for finding dead spots C555L Headworn Microphone Features The C555L head-worn microphone from AKG is rugged, extremely easy to use, and offers outstanding price/performance . The C555L is the ideal microphone for any handsfree application including gymnastics instruction, presentations, or onstage performance. Head-worn microphone with continuously adjustable behind-the-neck headband Moisture shield Optimum audio and intelligibility even at high ambient noise levels Microphone arm provides choice of left or right-hand use

The complete package for any hands free application, presentation, or onstage performance, the AKG WMS450 Headworn UHF Headset Wireless Microphone System features perfect audio transmission, and advanced wireless microphone technology. A highly flexible wireless system, the WMS450 Headworn is ready for immediate use and scalable for demanding applications. AKG WMS450 Headworn UHF Headset Wireless Microphone System Includes PT450 Bodypack Transmitter SR450 Receiver C555L Headworn Microphone Belt Clip 1 AA size battery 2 Antennas Rack Mounting Kit Power Supply PT450 Bodypack Transmitter Features The PT450 is a high- performance, compact bodypack transmitter for a host of applications. Many innovative features enhance both system reliability and user friendliness. Best sound in class! Extremely compact bodypack transmitter with rugged finish Easy configuration through Infrared data download from receiver Lowest operating costs: Up to 8 hours with 1 AA Battery Unique Battery Status Display Professional mini XLR audio input, with a wide range Input Level Control Connector for external Mute switch Integrated charging contacts SR450 Receiver Features The SR450 diversity receiver is your best choice for cost-efficient, high-performance multichannel systems. Up to 12 channels can be used simultaneously within the same subband and even large systems will work smoothly in environments hostile to RF transmission. Best sound in class! All metal case with rugged finish Easy set up of up to 12 channels per frequency band Programmable Status Display with Two-Color Backlight Integrated frequency scanner with country specific frequency management database Infrared data transmission link Rehearsal function for finding dead spots C555L Headworn Microphone Features The C555L head-worn microphone from AKG is rugged, extremely easy to use, and offers outstanding price/performance . The C555L is the ideal microphone for any handsfree application including gymnastics instruction, presentations, or onstage performance. Head-worn microphone with continuously adjustable behind-the-neck headband Moisture shield Optimum audio and intelligibility even at high ambient noise levels Microphone arm provides choice of left or right-hand use

Anchor Audio's MinVox Lite is compact and portable, so it's perfect for addressing smaller crowds when you're on-the-move. This PA system delivers clear sound to up to 100 people. Use the line input to connect to your MP3 or CD player. Accepts 10 AA batteries that last up to 12 hours when fully charged. Available in a selection of attractive case colors. Includes a soft case, a wired microphone, a battery recharge kit, a transmitter and your choice of wireless microphone.

The Azden improved wireless camera-mount system uses new UHF frequencies to avoid interference from HDTV transition. The 305-325 series system features include 188 user-selectable UHF frequencies (566.125 - 589.875 MHz), a choice of single-channel or 2-channel camera mount receivers with pivoting high-gain antenna and a digital LCD display for faster operation. The operating range is 200-300 feet and it is powered by two AA batteries (sold seperately).