ACOUSTIC - 454 ads

Saturday, August 01, 2020

DSPPA has a comprehensive best line array speaker production line for indoor and outdoor use. Line array is a array sound system that is made up of a number of usually identical loudspeaker elements mounted in a line and fed in phase, to create a near-line source of sound. The distance...

Saturday, August 01, 2020

Active Column Speakers also digital column speaker, it has active line array. The active column speaker linear array is suitable for loud speaking in a hall where the building acoustics is poor (especially long reverberation time). It can reduce the investment in acoustic decorations...

Friday, July 31, 2020

Quantity : 8000kgs - Price : USD0.025 - USD1.05

CVD diamond (chemical vapor deposition diamond). The mixture of carbon-containing gas and oxygen is excited and decomposed at a high temperature and a pressure lower than the standard atmospheric pressure to form an active diamond carbon atom, and the deposit is alternately grown...

Thursday, July 02, 2020

Quantity : 1kgs - Price : USD0.015-----USD100

Category: AlNiCo magnets/metal perpament magnets Advantages: high magnetic energy, good temperature stability Disadvantages: very low coercive force,easy to be demagnetized, magnetic circuit design can not use thin disc magnets, and must be assemblied first then overall magnetized...

Thursday, April 30, 2020

Quantity : 1,000 unit - Price : US$5 ~ US$400

The RH-AUDIO Professional PA Amplifier is devices that amplify electrical signals that have been adjusted to an appropriate volume and tone sent from the audio source, to a level that can be converted to acoustic sounds by the PA speakers. There are various types and models of PA...

Friday, March 20, 2020

Permanent magnetic materials, also known as hard magnetic materials, are materials that still have magnetism after the magnetization field is removed. Soft magnetic materials have strong magnetic induction strength when the magnetization field exists, and lose magnetism when the magnetization...

Monday, February 17, 2020

Quantity : 100 - Price : 100usd

What kinds of Touch Panels Are You Looking for? A touch panel overlay is one of the kinds of computer display screens, which can also be called an input device. Due to the sensitivity to the pressure of the touch panel sensor, users interact with the computer by touching the objects...

Thursday, January 09, 2020

Quantity : 1000pcs - Price : 10-100US D

Our box for circuit board is made of galvanized sheet and the surface is not treated. the production process throughout wear gloves to ensure that the surface of the product is flawless and free of stains. The middle molding is a simple molding mold making, which saves costs, reduces mold costs...

Wednesday, December 18, 2019

LAVA ME 2 Future. Evolution. We believe that the future of carbon guitar could be better than the past. They should be lighter,easier. You don't have to worry about the weather conditions. And of course it should has an excellent sound. This belief finally came true with the introduction...

Sunday, October 13, 2019

Quantity : 8000PCS - Price : 3-50USD

No all the digital hearing aid are programmable and what does programmable mean? It means that an audiologist can modify a hearing aid's settings for your personal hearing loss – it also means that they can set the aid up so that you can hear the sounds that you want to hear in your...

Saturday, October 12, 2019

Quantity : 8000kgs - Price : USD0.025 - USD1.05

We have cvd diamonds for sale! CVD (Chemical Vapor Deposition) diamond. The mixture of carbon-containing gas and oxygen is excited and decomposed at a high temperature and a pressure lower than the standard atmospheric pressure to form an active diamond carbon atom, and the deposit...

Thursday, September 26, 2019

Quantity : 50000-6000 - Price : USD50-USD180

Overview of 1000W DE Grow Light Fixture Drives a double ended HPS or MH 1000W Lamp Dimmable electronic ballast: 600W/750W/825W/1000W/1150W Works on 120V-240V with 208V/277V/280V/347V/400V/480V for choice. High frequency, up to 120kHz Warranty: 3 years ETL Certified The Details of...

Thursday, September 26, 2019

Quantity : 50000-6000 - Price : USD50-USD180

Overview of Ceramic Metal Halide 315w Specially designed for CMH 315W lamp Runs on 120V/240V High efficiency electronic ballast High output and improved spectrum Warranty: 3 years UL & ETL Certified The Details of 315W CMH Reflector Grow Light Fixture Imported German aluminum...

Thursday, September 26, 2019

Quantity : 50000-6000 - Price : USD50-USD180

Overview of 1000W Internal Reflector Grow Light Fixture Specially designed for internal reflector lamps, 600W & 1000W for options Runs on 240V and 400V with high efficient 1000W electronic ballast Warranty: 3 years The Details of 1000W Internal Reflector Grow Light Fixture HID...

Friday, August 30, 2019

Quantity : 100pcs - Price : USD50-USD180

Overview of 630W CMH Grow Light Fixture Runs 2pcs of 315W CMH lamps High efficiency electronic ballast Works on 120V/240V High output and improved spectrum Warranty: 3 years ETL certified The Details of 630W CMH Grow Light Fixture German aluminum reflector with high reflectivity ...

Thursday, August 29, 2019

Quantity : 100pcs - Price : USD50-USD180

Grow Light Electronic Ballastssales@azgrowlight.com +86-021-62609268 AZ electronic ballasts can work with a wide range of high pressure sodium (HPS) lamps and metal halide (MH) lamps to provide plants with supplemental light for better and faster growth, automatically converting between...

Thursday, August 29, 2019

Quantity : 100pcs - Price : USD50-USD180

Overview of 315W CMH Grow Light Fixture Specially designed for CMH 315W lamp Runs on 120V/240V High efficiency electronic ballast High output and improved spectrum Warranty: 3 years UL & ETL Certified The Details of 315W CMH Grow Light Imported German aluminum reflector with high...

Thursday, August 29, 2019

Quantity : 100pcs - Price : USD50-USD180

Overview of 1000W Internal Reflector Grow Light Fixture Specially designed for internal reflector lamps, 600W & 1000W for options Runs on 240V and 400V with high efficient 1000W electronic ballast Warranty: 3 years The Details of 1000W Internal Reflector Grow Light Fixture HID...

Friday, August 16, 2019

Quantity : 80000Pcs - Price : 3-50USD

No all the digital hearing aid are programmable and what does programmable mean? It means that an audiologist can modify a hearing aid's settings for your personal hearing loss – it also means that they can set the aid up so that you can hear the sounds that you want to hear in your...

Wednesday, July 31, 2019

CVD diamond (Chemical Vapor Deposition diamond). The mixture of carbon-containing gas and oxygen is excited and decomposed at a high temperature and a pressure lower than the standard atmospheric pressure to form an active diamond carbon atom, and the deposit is alternately grown...

Friday, February 15, 2019

- Why Choose Gaoyou - 1. Factory strengthF2C(Factory to Customer) commercial model, cutting off the middleman to ensure the lowest cost and best quality to your hands. We have 10 engineers who can visit your place have help installation. 2. Quality GuaranteeBesides the professional talent...

Monday, December 17, 2018

- Project Basic Information of Uganda Hotel Soundproof Folding Partition Project: - Year of completion: 2017 Type of product: 65 Type acoustic movable restaurant partitions wall Finish: Melamine board Panel height: 2.45 meter Total quantity: About 40m STC: 40DB - Application Requirement...

Monday, December 17, 2018

- Project Basic Information Of American Partitions, Restaurant Partitions Wall : - Year of completion: 2017 Type of product: 65 Type acoustic movable partition wall Finish: Fabric cover sponge Panel height: 3.2 meter Total quantity: About 80m2 STC: 45DB - Application Requirement ...

Monday, December 17, 2018

- Project Basic Information India Banquet Partition Project : - Year of completion: 2016 Type of product: 85 Type acoustic movable partition wall Finish: Melamine board(additional board on the surface) Panel height: 4 meter Total quantity: About170m2 STC: 48DB - Application Requirement...

Monday, December 17, 2018

- Ultrahigh Type Wooden Movable Partition - - Excellent design proposal. - The prompt and competitive price. - Strict quality-compliance and punctual delivery. - Organize the shipment for you. - Timely service and efficient response. - Three years warranty. Gaoyou ultrahigh...

Friday, December 07, 2018

Quantity : 1 - Price : 1,00 €

PRANCE offers fashion Office waterproof Gypsum Board in many big projects. They combine functions and aesthetics, and can be customized. PRANCE gypsum board partition features: (1) Sound insulation. The double-layer sound insulation wall composed of a double-layer separated sound...

Saturday, October 27, 2018

Quantity : 1 - Price : 1,00 €

PRANCE have exported waterproof fashion office gypsum board partition in many countries and commercial projects more than 20 years and have all the certifications. PRANCE gypsum board partition features: (1) Sound insulation. The double-layer sound insulation wall composed of a double-layer...

Wednesday, August 22, 2018

Quantity : 80000Pcs - Price : 3-50USD

- No all the digital hearing aid are programmable and what does programmable mean? - It means that an audiologist can modify a hearing aid's settings for your personal hearing loss – it also means that they can set the aid up so that you can hear the sounds that you want to hear...

Tuesday, July 17, 2018

Have you ever thought about the realistic&shocking audio-visual experiences in 9d virtual reality cinema? Sometimes you feel the fall, sometimes bumpy or narrowly missed the flying meteorites, sometimes feel the stimulation of the roller coaster.perhaps, it can make you have close...

Friday, July 06, 2018

Quantity : 1piece - Price : USD100

Description of fuel tank ultrasonic level sensor: Tank ultrasonic liquid level meter is based on our company for many years the development and manufacture of universal ultrasonic liquid level meter experience. It drawing on variety of advantages at home and abroad. To achieve a full digital...