| Sign In | Join Free | My burrillandco.com |
|
Sound Column Speaker 40W Built-in Amplifier Active Waterproof Speaker Suitable For School Built-in 70v/100v transformer column speaker . The 70v/100v transformer technique reduces line losses on longer distance...
Polyester Fiber Acoustic Panel for Music School — Professional Sound Absorption Solution Music practice rooms need sound isolation and absorption to prevent bleed between rooms. Our 24mm thick high-density PET ...
The bell Type: MZ-200 MZ-300 Sound press: over 110dB Material: H62 Weight: 3, 5.6,10.5, 25KG The Gong Type: MG-400 MG-460 MG-600 Sound press: over 110dB Material: H62 Weight: 2.5, 3.5, 7.0KG...
COMER Entry/Exit Bell Doorbell Welcome Chime Motion Sensor Detector Door Alarm Brand Name:COMER Power:Dry battery Size:60*26*90mm Communication Interface:Wireless Installation:as foloowing picture shows Alarm:Y...
... DC systems. Features 1. Compatible with all the conventional fire alarm control panel 2. High sound level up to 95dB 3. Easy installation baracket included 4. Steel material Technical Specifications 1. Dime...
... DC systems. Features 1. Compatible with all the conventional fire alarm control panel 2. High sound level up to 95dB 3. Easy installation baracket included 4. Steel material Technical Specifications 1. Dime...
... the source of the sound. 【Small Cat Balls Get Your Cat's Attention】:Cats are born with the habit of playing with a ball, and this small cat balls will lock their ......
... is an excellent sound-absorbing diffusion material. Sound waves generate different reflected waves due to concave and convex surfaces, thereby forming the diffusion of sound; There are a large number of con...
...Division Room Finish: Melamine +MDF 2. Details: Schools also need space utilization, and for safer classes and more reliable security for students’ education. We provide partitions for customers and increase...
...Division Room Finish: Melamine +MDF 2. Details: Schools also need space utilization, and for safer classes and more reliable security for students’ education. We provide partitions for customers and increase...
... Mode Total Harmonic Distortion ≤1.5% Bluetooth yes Mobile Apps yes Apps features Sound Tracks Recording, Sound Tracks Saving, Playback, Comment, Share/Download, Visualize sound waveforms, Visualize sound sp...
... Mode Total Harmonic Distortion ≤1.5% Bluetooth yes Mobile Apps yes Apps features Sound Tracks Recording, Sound Tracks Saving, Playback, Comment, Share/Download, Visualize sound waveforms, Visualize sound sp...
...School Backpack for Girls Boys 1. Production Advantage: 1. Environmentally sound material, strong and durable 2. Breathable decompression, burdened system, more comfortable experience 3. Interesting appearan...
Rattle Test Fixture Geometry Template Oval / round bell tester Toys Testing Equipment Test Instrument Description: Oval / round bell tester (sound toy test template) is a simulation of children's oral capacity ...
...12VDC to 30VDC), with reverse polarityprotection Operation current: fire bell with strobe LED, 50mA, 65mA max.at 24VDC Strobe: over 8,000mcd (6 pcs super bright LEDs) Sound output: 100dB +/- 5dB at 24VD) Ton...
...colors and cute shapes make them very attractive to children. We put a bell inside the item. So it will make a sound when a child grabs it and shakes it. This will keep the child interested and wanting to pl...
Cat Tunnel Tube 5 Way Tunnels Extensible Collapsible Cat Play Tent Interactive Toy Maze Cat House with Balls and Bells Peep hole and hanging ball bell toys in the middle make sound to arouse curiosity, keeping ...
Rattle Test Fixture Geometry Template Oval / round bell tester Toys Testing Equipment Test Instrument Description: Oval / round bell tester (sound toy test template) is a simulation of children's oral capacity ...