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It has been proven that students learn better when they hear better and the Tech Works classroom PA system makes this possible. A room full of students can get very noisy, even when everyone is trying to be quiet. Just the breathing and shuffling of feet can cause the ambient noise in the classroom to rise enough to make it hard for the teacher to talk. To make matters worse, the number of students per classroom is greater than ever. Tech Works wireless classroom PA system can solve the problem by giving the teacher a small, wireless microphone and the students professional quality speakers.
Our classroom PA system includes the PA-401 Amplifier, a simple, small, work horse that can power up to 40 Watts of speakers over the student seating area. This equates to around 8 ceiling speakers, each putting out well over 100dB. In other words, we can make even a soft spoken teacher sound like they are shouting without working very hard at all. The classroom PA system package is small and can fit almost anywhere in the teacher’s work area. A volume control on the front of the unit allows the teacher to adjust the level as necessary.
Also included in our classroom PA system is the ATW-251/L wireless microphone, a professional quality, electret lapel microphone with a crystal controlled VHF wireless body pack transmitter and desk mount receiver. This allows the teacher to move freely around the room while still being heard loud and clear by every student.
| Basic system components: ATW-251/L : Wireless Microphone System PA-401 : Audio Power Amplifier PSD2437 : 24 VDC Power Supply System 5 : Ceiling Speaker System | 
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