PA Systems

Posts Tagged ‘Power’

Oklahoma Sound Corporation Products – Audio, Wireless, 100 Watts, Built-in CD/Cassette, Black – Sold as 1 EA – Wireless public address system has 100 watts of power for audiences up to 10,000 people. Allows freedom of movement up to 200′ away with included handheld wireless microphone. Retracted carry handle and wheels allow easy transport. Designed for indoor and outdoor use. Public address system features a built-in CD player, cassette recorder, multiple mic inputs for optional speakers (sold

• Sold as 1 EA
• Manufacturer: Oklahoma Sound Corporation
• Total percentage of recycled content: 40
• Post Consumer Waste: 0
• Country of origin: CN

Oklahoma Sound Corporation Products – Audio, Wireless, 100 Watts, Built-in CD/Cassette, Black – Sold as 1 EA

Wireless public address system has 100 watts of power for audiences up to 10,000 people. Allows freedom of movement up to 200′ away with included handheld wireless microphone. Retracted carry handle and wheels allow easy transport. Designed for indoor and outdoor use. Public address system features a built-in CD player, cassette recorder, multiple mic inputs for optional speakers (

List Price: $ 1,335.80

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Designing Audio Power Amplifiers

 Master the art of audio power amplifier design This comprehensive book on audio power amplifier design will appeal to members of the professional audio engineering community as well as the hobbyist.  Designing Audio Power Amplifiers begins with power amplifier design basics that a novice can understand and moves all the way through to in-depth design techniques for the very sophisticated audiophile and professional audio power amplifier designer. This is the single best source of knowledge fo

List Price: $ 60.00

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Pyle PCM20A 40 Watts Power Amplifier with 25 and 70 Volt Output

• Power On/Off Switch & LED Indicator – MIC 1 Front Located 1/4″ Input Jack – Replaceable Fuse
• MIC 1 Output Level Control – MIC 2 Front Located 1/4″ Input Jack – 110/220 Voltage Selector
• MIC 2 Output Level Control – AUX Front Located 1/4″ Input Jack – Detachable AC Power Input
• AUX Output Level Control – MIC 1 Auto Talkover – Dimensions: 7.87”W x 3.15”H x 5.9”D
• Bass and Treble Tone Controls – Speaker Terminals (COM/8-Ohm/25V/70V)

This 40 watt power amplifier provides the juice you need for your 25 V or 70 V PA speaker. The three ¼” jack inputs are conveniently located on the front – two mic inputs and one auxillary input. Mic 1 has an auto-talkover, so you can easily cancel the other inputs. Each input has an independent gain control, and you can also adjust the tone of the sound using the rotary treble and bass faders. Connect your speakers using the rear terminals. Includes a replaceable fuse and detachable AC pow

List Price: $ 122.99

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Pyle PTA2 Mini 2x40W Stereo Power Amplifier

• 2X40W Max 10% RMS At 4-Ohm
• Switchable Mic Pager and Mixing Modes
• Switchable RCA Input AUX1/AUX2/CD
• RCA REC Output
• 1/4″ Mic Input Jack

Pyle Pro’s PTA2 combines the usefulness of a small, take-anywhere amplifier with a full featured mixer. Three stereo line-level inputs and a 1/4″ microphone input are provided for source connection and mixing. A pager switch provides source attenuation for microphone priority. Stereo recording is made possible by the built-in line-level outputs. Balance, tone, speaker volume, microphone volume, power, and source selection controls are front-mounted for quick adjustment

List Price: $ 142.99

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Pit Bull MG666 30 Watt Power Megaphone With External Microphone

• Rugged ABS Construction
• Safety Siren ,Gets Attention Quickly
• Dynamic Microphone With Adjustable Volume Control
• Battery Life: 3-4 hours
• Lots of FUN!

Rugged ABS Construction

Pistol Grip Talk Switch

Music Siren Switch

Safety Siren ,Gets Attention Quickly

Microphone: Unidirectional Dimen

Dynamic Microphone With Adjustable Volume Control

Great For Work PLaces Sports and Fun

Peak Power: 30 Watts Rated

Continous Power: 10 Watts

Voice Range: 1 km in quite area .4 km in loud area

Requires 6 D Cell Batteries (Not Included)

Battery Life: 3-4 hours

Shoulder Carry Strap

List Price: $ 50.97

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Wii Wireless Charging Power Base Quad

• charges up to 4 Wii remotes wirelessly
• charging LED indicators to monitor charging
• 110/240V AC adapter for a charge anywhere
• compact design can be placed on any flat surface
• includes 4 rechargeable battery packs

The Wireless Charing Power Base sends a wireless charging signal directly to your Wii Remote every time you place it on the unit. You can charge up to 4 Wii Remotes simultaneously, even with silicone sleeves covering them. You can also charge the Rechargeable Battery Packs by themselves. The Power Base features LED charge indicators that tell you your Wii Remote’s charging status. It is powered by an included 110/240V AC Adapter, so you no longer limited to charging near your Wii console’s USB p

List Price: $ 59.99

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Wolo Model 346 Power Play Audio Amplifier and Speaker System – 12 Volt

• POWER PLAY is a complete amplifier and speaker system all-in-one, for the vehicle owner that wants to be heard
• Boost the sound of any iPod, MP3, CD player and more
• Amplifier & Speaker System All-In-One
• Increase sound output to be up to 40-watts of powerful sound
• Complete with 12-volt cigarette lighter adapter, 110-volt AC power adaptor for home use, and easy instant hook-up with supplied cables

POWER PLAY Amplifier & Speaker System All-In-One! Use it at home, office, tailgating, boats, vehicles and much more. Wolo’s new POWER PLAY is a complete amplifier and speaker system all-in-one, for the vehicle owner that wants to be heard. POWER PLAY is compact in size with all of its solid-state amplifier circuitry built into the weather resistant case and is designed to boost the sound of any iPod, MP3, CD player and more. Connecting an audio player to POWER PLAY is easy; simply insert the w

List Price: $ 122.38

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RF Power Amplifiers for Wireless Communications, Second Edition

Reviewing the previous edition, IEEE Microwave Magazine boasted, “anyone designing power amplifiers will find this book thought provoking and useful.” Professionals in the field agreed as the book went on to be one of our top-selling RF design titles. This extensively revised edition of RF Power Amplifiers for Wireless Communications offers practitioners a comprehensive, practical, and up-to-date understanding of how to tackle a PA (power amplifier) design with confidence and quickly determine t

List Price: $ 139.00

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Power System Analysis

Based on William Stevenson’s classic, Elements of Power System Analysis, this new senior/graduate text offers a completely modern update of this popular textbook. Covering such topics as power flow, power-system stability and transmission lines, the book teaches the fundamental topics of power system analysis accompanied by logical discussions and numerous examples.

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USB Mass Storage: Designing and Programming Devices and Embedded Hosts

This developer’s guide for designers and programmers of mass-storage devices that use the Universal Serial Bus (USB) interface provides developers with information on how to choose storage media, interface the media to a microcontroller or other CPU, and write device firmware to access the media and perform USB communications. Comparisons of popular storage-media options to help users choose a media type for a project are included, and the types described cover hard drives and flash-memory ca

List Price: $ 23.95

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Califone Power Pro Portable PA System

• Recommened Max. Audience: 1000
• Dimensions: 24″ H x 14″ W x 14″ D
• Power Output: 90 watts RMS
• Controls: Master volume, individual volume control for each input and output, seperate treble and ba
• Wireless Inputs: 2 wireless receivers (16-channel UHF)

Use Califone’s Power Pro Portable PA System for your school’s assemblies, pep rallies and athletic events. This affordable unit can reach an audience of up to 1000 people, and the 300-foot wireless transmission feature lets you utilize an unlimited number of Wireless Companion Speakers for endless coverage and effortless set up. Use up to two wireless UHF mics and two wired mics at once for more dynamic presentations. The built-in cassette player/recorder lets you record students’ speeches, and

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