Sunnytech Plasma Loudspeaker Classic tl494 Audio Arc Speaker Music Player Model

Description

Fast Shipping
Great
Customer Support
Satisfaction Guaranteed
DESCRIPTION
Shipping
Shipping
Shipping
All domestic packages are shipped for Free (Unless other shipping method was selected during the checkout)
We ship within two business days of payment, usually sooner
Standard FREE shipping takes between 3-5 business days
Expedited shipping takes between 2-3 business days
Overnight shipping takes between 1-2 business days
We do not accept P.O. BOXES - PLEASE PROVIDE A PHYSICAL ADDRESS
We Ship Globally using ebay's GSP, the item is sent to a logistic center in KY and shipped from there to the rest of the world.
International customers are responsible for all duties and taxes
Contact your local authority for questions related to the amount of duties or taxes you will be responsible for
Return
Return
Return
In the event that you would like to return your purchase, we allow returns that are processed within the defined return date (the return date is to be found in the return policy/shipping and handling section)
Please contact us for a return authorization and the return shipping address. Please contact us for a Return Merchandise Authorization (RMA) number. We advise you to use a reputable carrier service when returning your goods. Please pack all returns appropriately.
We ship globally Via eBay's global shipping program (GSP). Thus we don't cover returns for items shipped globally. Buyers returning such items will be refunded ONLY for the item's cost and not for the shipping.
please check the Voltage information and make sure it matches the one in your country. In case it's not stated in the description, do ask us.
Payment
Payment
Payment
PayPal is our preferred method of payments it's the quickest, easiest and most secure way to pay for your goods or services online. PayPal offers buyer and seller protection should there be a problem.
If you do not have a PayPal account, to get started and buy your first item with us is very easy. Simply click on the 'Buy It Now' button and follow the eBay checkout steps. Select PayPal as the payment method you then will be given the chance to enter your card details in to PayPal's secure checkout in order to pay for your order. Once the payment has been made, you will then be given the opportunity to make your own PayPal account to make paying for your items in the future very easy.
Should there be a problem with payment please do let us know.
Feedback
Feedback
Feedback
Customer satisfaction is very important to us. If you have any problem with your order,please contact us and we will do our best to make you satisfied, please do not leave a negative feedback before we resolve your problem.
We guarantee that your issue will be solved quickly.
As long as you are happy with your purchase of , please leave us a positive feedback.
Your feedback is very important to us it affects our search placement on eBay. We will leave a positive feedback for you in return automatically once we receive your feedback.
Contact Us
Contact Us
Contact Us
If you have any queries, please contact us via ebay. We usually respond within 24 hours on weekdays.
Thank you for visiting our ebay store!
When it comes to building a business, Sunnytech started in a garage in New Jersey. As a family business, we promise to only produce and sell products that we will proudly use them in our own homes and yards. In Sunnytech, we apply a "triple bottom line" concept, which can help our company achieve a successful and sustainable business model. We think a lot of about it. How does good design benefit people, how does it benefit the planet and how does it generate profit for business? We seek to do the right thing, to do it well, to support people, planet and profit. That means we are trying to play an active role in the communities we run. Because we believe that we are an outstanding steward of our beautiful country and planet, Sunnytechs business follows a 100% zero landfill policy. All leftover materials are recycled, including electronic products.
Its an amazing conversation pieces on your desk. Its funny to see people's looks and reactions when they squeeze a little shot for this Plasma Loudspeaker model. Plug it and connect your phone play music, and then it works like charm. All of your guests want to know what happened, icebreaking success. Its a cool piece of art even just stands on your desk.
LOSSLESS
Tone of sound is nearly lossless. This can play all kinds of music with a high quality
PIONEERING
We adopt TL494 fixed frequency pulse width modulation circuit. This make the model to be more smaller and more stable than the traditional Plasma model which need the buyer to add DC PWM modulation and lots of other components difficulty.
EASY OPERATION
Item fully assembled, no welding and installation needed. PLUG and PLAY. When you connect to your phone to play music, you can see that the arc beats with the beat of music.
LONG LASTING
This loudspeaker equipped with cooling fan, can works for a long time, no safety concern.
PRIORITY GIFT OPTION FOR MANY APPLICATIONS
It is an amazing and fantastic product. Its elegant gift package makes it spruce up and presentable. It has a wide range of application as, great gift for Kids' science project, Physical/mechanical learning, teachers Demo props on the class, birthday gift for friends, families, parents, kids, etc. Many of our customers come from school, colleague, etc.
EDUCATION
Plasma loudspeaker is a very interesting education model, it can stimulate people's interest in science, increase the interaction with the children, discuss the knowledge behind the model , also a great gift.
This product adopts TL494,It makes the performance of the model very stable. The advanced player will add this expensive part to the plasma sound model.
What is TL494?
TL494 is a kind of fixed frequency pulse width modulation circuit, which is designed mainly for switching power supply controller. It contains all the functions required for the switch power control. TL494 makes the switch power lighter, smaller, more efficient, and more reliable.
Attention:
1.Its voltage ranges higher than 20KV, you must take precautions with it.
2.It produces sound through electrical arc, different from normal speaker, please be aware that there would be sound difference.
3. Warning: Please do not touch the arc.
Features:
1.Input: 24V, AC Power adapters included which work for 110-240V.
2.Dimensions of speaker: 106mm*79mm / 4.17*3.11 "
3.Weight: 1.25kg/44.09oz
4.Audio input: 3.5mm connector
Packing List:
1*Plasma Loudspeaker
1*Audio cable
Principles:
1. Molecule in air is neutral, it will turn into electric after a high voltage discharge, called ionization.
2. Size of arc depends on current volume.
3. Control current volume in arc discharge by audio signals, then produces sound wave. This is the principle of loudspeaker.
Sunnytech Plasma Loudspeaker Classic tl494 Audio Arc Speaker Music Player Model
Click here to see description
Fast Shipping
Great
Customer Support
Satisfaction Guaranteed
DESCRIPTION
Shipping
All domestic packages are shipped for Free (Unless other shipping method was selected during the checkout)
We ship within two business days of payment, usually sooner
Standard FREE shipping takes between 3-5 business days
Expedited shipping takes between 2-3 business days
Overnight shipping takes between 1-2 business days
We do not accept P.O. BOXES - PLEASE PROVIDE A PHYSICAL ADDRESS
We Ship Globally using ebay's GSP, the item is sent to a logistic center in KY and shipped from there to the rest of the world.
International customers are responsible for all duties and taxes
Contact your local authority for questions related to the amount of duties or taxes you will be responsible for
Return
In the event that you would like to return your purchase, we allow returns that are processed within the defined return date (the return date is to be found in the return policy/shipping and handling section)
Please contact us for a return authorization and the return shipping address. Please contact us for a Return Merchandise Authorization (RMA) number. We advise you to use a reputable carrier service when returning your goods. Please pack all returns appropriately.
We ship globally Via eBay's global shipping program (GSP). Thus we don't cover returns for items shipped globally. Buyers returning such items will be refunded ONLY for the item's cost and not for the shipping.
please check the Voltage information and make sure it matches the one in your country. In case it's not stated in the description, do ask us.
Payment
PayPal is our preferred method of payments it's the quickest, easiest and most secure way to pay for your goods or services online. PayPal offers buyer and seller protection should there be a problem.
If you do not have a PayPal account, to get started and buy your first item with us is very easy. Simply click on the 'Buy It Now' button and follow the eBay checkout steps. Select PayPal as the payment method you then will be given the chance to enter your card details in to PayPal's secure checkout in order to pay for your order. Once the payment has been made, you will then be given the opportunity to make your own PayPal account to make paying for your items in the future very easy.
Should there be a problem with payment please do let us know.
Feedback
Customer satisfaction is very important to us. If you have any problem with your order,please contact us and we will do our best to make you satisfied, please do not leave a negative feedback before we resolve your problem.
We guarantee that your issue will be solved quickly.
As long as you are happy with your purchase of , please leave us a positive feedback.
Your feedback is very important to us it affects our search placement on eBay. We will leave a positive feedback for you in return automatically once we receive your feedback.
Contact Us
If you have any queries, please contact us via ebay. We usually respond within 24 hours on weekdays.
Thank you for visiting our ebay store!
When it comes to building a business, Sunnytech started in a garage in New Jersey. As a family business, we promise to only produce and sell products that we will proudly use them in our own homes and yards. In Sunnytech, we apply a "triple bottom line" concept, which can help our company achieve a successful and sustainable business model. We think a lot of about it. How does good design benefit people, how does it benefit the planet and how does it generate profit for business? We seek to do the right thing, to do it well, to support people, planet and profit. That means we are trying to play an active role in the communities we run. Because we believe that we are an outstanding steward of our beautiful country and planet, Sunnytechs business follows a 100% zero landfill policy. All leftover materials are recycled, including electronic products.
Its an amazing conversation pieces on your desk. Its funny to see people's looks and reactions when they squeeze a little shot for this Plasma Loudspeaker model. Plug it and connect your phone play music, and then it works like charm. All of your guests want to know what happened, icebreaking success. Its a cool piece of art even just stands on your desk.
LOSSLESS
Tone of sound is nearly lossless. This can play all kinds of music with a high quality
PIONEERING
We adopt TL494 fixed frequency pulse width modulation circuit. This make the model to be more smaller and more stable than the traditional Plasma model which need the buyer to add DC PWM modulation and lots of other components difficulty.
EASY OPERATION
Item fully assembled, no welding and installation needed. PLUG and PLAY. When you connect to your phone to play music, you can see that the arc beats with the beat of music.
LONG LASTING
This loudspeaker equipped with cooling fan, can works for a long time, no safety concern.
PRIORITY GIFT OPTION FOR MANY APPLICATIONS
It is an amazing and fantastic product. Its elegant gift package makes it spruce up and presentable. It has a wide range of application as, great gift for Kids' science project, Physical/mechanical learning, teachers Demo props on the class, birthday gift for friends, families, parents, kids, etc. Many of our customers come from school, colleague, etc.
EDUCATION
Plasma loudspeaker is a very interesting education model, it can stimulate people's interest in science, increase the interaction with the children, discuss the knowledge behind the model , also a great gift.
This product adopts TL494,It makes the performance of the model very stable. The advanced player will add this expensive part to the plasma sound model.
What is TL494?
TL494 is a kind of fixed frequency pulse width modulation circuit, which is designed mainly for switching power supply controller. It contains all the functions required for the switch power control. TL494 makes the switch power lighter, smaller, more efficient, and more reliable.
Attention:
1.Its voltage ranges higher than 20KV, you must take precautions with it.
2.It produces sound through electrical arc, different from normal speaker, please be aware that there would be sound difference.
3. Warning: Please do not touch the arc.
Features:
1.Input: 24V, AC Power adapters included which work for 110-240V.
2.Dimensions of speaker: 106mm*79mm / 4.17*3.11 "
3.Weight: 1.25kg/44.09oz
4.Audio input: 3.5mm connector
Packing List:
1*Plasma Loudspeaker
1*Audio cable
Principles:
1. Molecule in air is neutral, it will turn into electric after a high voltage discharge, called ionization.
2. Size of arc depends on current volume.
3. Control current volume in arc discharge by audio signals, then produces sound wave. This is the principle of loudspeaker.
Sunnytech Plasma Loudspeaker Classic tl494 Audio Arc Speaker Music Player Model