- Description
Details
It's unfortunate but true - a lesson might be lost on students if they have trouble hearing the instructor. With an Audio Amplifier for classrooms students will remain attentive and better informed during class - no more disengaged learners.
With maximum sound amplification, this cutting-edge system ensures consistent levels of audio through the classroom whether from the instructor, video or other multimedia source. Connects easily to classroom A/V equipment such asprojectors, microphones, laptops or DVD players and ensures that each student has a quality learning experience. The Audio Amplifier is powerful enough to overcome background noise, poor room acoustics and even mild hearing loss in students.
- Features
Features
- 40W of power
- Two audio inputs with separate volume controls
- Features 40W of power for maximum sound dispersion
- Shuts down automatically when not in use and turns itself back on in an instant
- Designed for tight budgets
- Meets all UL, FCC and Plenum requirements
- Over Voltage, Temperature and Short Circuit Protection features
- Two audio inputs with separate volume controls enable the volume to be tuned to the specific classroom
- Weighing just one pound, the unit can be easily mounted out of sight in ceilings or in other equipment
- Works with existing classroom equipment
- Integrates seamlessly with PCs, DVD players, microphones and other A/V devices
- Specification
Class Class D Total Output Power 40W Output Power (THD 1%) 13W per channel THD+N (at 10W power output) 0.3% per channel Efficiency >90% Frequency Response 150Hz to 20KHz Signal to Noise Ratio >85dB Input Impedance (unbalanced) ~10 Kohms Auto Shutdown Shuts down 5 minutes after no input signal detected Max Operating Current ~2000 mA Current Draw In Shutdown Mode 30 mA Power Supply 24V DC, 2.0A 1 x 8 Pin Terminal Block 4 pins for 2 speakers, 2 pins for power input, 2 pins for power output 1 Pair RCA (left/right) Red for right and White for left - White also accepts Mono input 1 x 3.5 mm Stereo Port Stereo input Volume Controls Independent controls to Input Channels LED Indicators Input Power (Red LED) Output Power (Green LED) Package Type Box Certifications RoHS, FCC, UL, Plenum Rated Enclosure Material Metal Cooling Natural Storage Temperature 65 - 100C Operating Temperature -25 - 85C Dimensions (H x W x D) 1.34" (34 mm) x 4.65" (118 mm) x 5" (127 mm) Shipping Weight 2.14 lbs (0.97 kg) - Documents
Documents
- In The Box
In The Box
- Plenum Rated Amplifier
- Power Supply
- Manuals
- Mounting Brackets
- Reviews
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