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Classroom Sound System 35 Watt 3 Channel Mixer Amplifier, SD4 Ceiling Speaker and Wiring. | 
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| Brand: Pure Resonance Audio
Category: CE
List Price: $596.00
Buy New: $423.75
You Save: $172.25 (29%)
nv: SD4: Specifications
Power Handling: 160-watts
Frequency Response: 35 Hz - 20 kHz
Sensitivity: 92dB half space
Impedance: 8 Ohms with 70volt transformer-Built-in
Woofers: Aluminum
70 Volt Transformer Taps: 4W, 8W, 16W, 32, 64 Watts
Dispersion: 180 x 360 Degrees hemispherical
Driver Complement: Array of four full-range 6.5-inch drivers
Dimensions W x H x D: 23.75 x 23.75 x 5.75 inches
Net Weight: 25 lbs.
Atlas AA 35: Specifications
Power Output: 35 watts RMS
Frequency Response: 50H
MPN: SD4AA35S
ASIN: B001DTK9KS
Availability: Usually ships in 1-2 business days
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| Features:
| • | System Includes | | • | 1 - SD4 Omnidirectional Ceiling Speaker | | • | 1 - Atlas Sound AA35 MixerAmplifier | | • | 1 - 50 Ft. 18 gauge speaker wire |
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| Editorial Reviews:
Product Description
SD4AA35S classroom sound system includes one Atlas Sound AA35, one SD4 Super Dispersion Ceiling Speaker and 50 feet of speaker wire. Amplifier - Atlas Sound AA35 35-Watt Mixer Amplifier, 3-Channels, 2-Stereo-Line inputs, dual line outputs, remote and VOX-mute capabilities, route any source combination laptop, PC, Projector sound, DVD, CD or cassette or entire mix bus to zone 2 MOH out,1-mic-in with phantom power. SD4 is great for schools, government, military and corporate training applications. 360 degrees of omni directional coverage engineered for voice, paging and music applications. The SD Speaker employs 4 smaller 6.5 very fast transient response aluminum-woofer drivers that are very powerful and stable. Working in unison these drivers produce clean powerful dynamic sound. When designing the SD the goal was to have the single most import feature at the forefront, good transient response dynamic contrast. A transient is a sound of short duration, and good transient response can only be achieved if the speaker can deliver its output quickly and cleanly without smearing the original sound, and be completely soundless immediately after. Transients contain the essentials of sound reproduction they provide the sharp pop from a snare drum, the cutting edge of digital sound, the dynamics of the human voice.
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