Directional Sound Dome Speaker with
Infrared SensorThe Hanging Dual Parabolic Sound Focusing
Directional Dome Museum Speaker with Infrared Sensor. This
cutting-edge audio loudspeaker is designed to deliver an
unparalleled listening experience. With its advanced directional
speaker technology, sound is precisely focused, ensuring
crystal-clear audio reproduction. The sleek and modern design
seamlessly blends into any museum or exhibition space, enhancing
the overall ambiance. Equipped with an infrared sensor, this
speaker intelligently detects the presence of visitors, activating
the audio playback at the perfect moment. Elevate your museum
experience with our Directional Speaker/Sound Dome/Audio
Loudspeaker, and immerse your audience in a world of captivating
sound. Product Description 20/30 dia, dome, 5.25
two-frequency division, single track •Provides full-frequency
radiation and strong bass voice •Fully applied in multi-sound
areas and public broadcasting system * The most legible sound
•Can be fixed in the ceiling, wall, and other conditions with the
single-point installation. * The colors and areas can be
customized. Double Parabola Rounded Crest Loudspeakers are clean
and bright with security and damage proof can be used in many kinds
of situation. Product Parameters Directional sound dome
speakers are mainly used for sound publicity. It can focus the
sound like the beam of a flashlight. be used in museums, exhibition
halls, theme parks and other occasions etc.(Specially Remark: Sound
is reflective, and it can only control the spread of sound within a
certain range, not just within the dome. Its function is to gather
sound and reduce diffusion. )DetailsInfrared induction control
amplifier:The sound source keeps playing ,speaker keeps silent.
When infrared feels someone comes,the amplifier start to work,and
the speaker play the sound. After the person leaves 30s, the
speaker back to silence.Infrared induction control audio player:The
speaker play the sound automatically when feels people.after the
person leaves, the delay (30 seconds) shuts down, and the audio is
played from the beginning every time.Please tell us which function
you need , so that we can modify it for
you.PV-20PV-30DIAMETER:500mm760mmHEIGHT:300mm430mmN.W:3.0kg4.5kgMAXIMUM
OUTPUT POWER:30WMax SPL:80dbRated impedance:8ΩCover range: An
average of 40°Frequency Response:143HZ-21.5KHZPacking
Information:4pc/ carton, wooden frame packingPacking List:Sound
dome*1 Speaker*1 Amplifier*1
Infrared line*1 hock*1 3.5mm Jack*1Detailed
Photos FAQWhy choose us?1. Trustworthy business partner,
professional manufacture 2. Strict quality control, all products
should undergo IQC, IPQC, OQC procedures 3. Prompt delivery,
samples within 3 days, mass order within 7~15 days 4. Rich
experience in OEM/ODM design 5. IC Protection for
charging/over-charge/short
circuit/over-discharge/over-current/-voltage/-temperature How to
place an order? 1. Please contact us to tell the model, quantity
and other requirements. 2. Performer Invoice confirmed the order
will be arranged upon receipt of your payment. 3. Confirm and ship
the goods, then the tracking number will be sent to you promptly.
4. We will help to track your goods until you receive them safely.
Packing : All of our products have an individual box. It's the
safest way for transportation. We also can design the package
according to your requirement. Customized is available. Delivery:
The order will be transported via UPS, FedEx, TNT and so on.
Normally the goods will arrive within 5~7 days after we delivery to
the express. Payment: We have several payment ways, you can arrange
the payment via Western Union, PayPal, T/T. Welcome to contact us
today for further details about our company and products!
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