SPEAKERS - 1442 ads

Wednesday, October 26, 2022

Price : 10-30USD

LG li ion batteries have variable models for choice, the main battery size of LG 32650 li ion batteries is 18650 and one new model 21700. 18650 batteries are largely produced with different specification, the highest capacity can reach 3500mah, and LG 18650 batteries have a high discharge...

Tuesday, October 25, 2022

Price : US$20000~25000

Intelligent Service Space, Upgraded Smart Experience Exhibition hall Service hall Bank 4S shop Sales office Shopping mall & luxury store Automatic service Customized modules for intelligent reception and various ushering service. Automatic service Robot Butler for Sale In complex environment...

Saturday, October 22, 2022

Price : 10-30USD

LG li ion batteries have variable models for choice, the main battery size of LG 32650 li ion batteries is 18650 and one new model 21700. 18650 batteries are largely produced with different specification, the highest capacity can reach 3500mah, and LG 18650 batteries have a high discharge...

Saturday, October 01, 2022

Push-To-Talk (PTT) is a communication method that helps teams or organizations communicate efficiently and collaborate closely. When people press a button on a communication terminal, a voice can be sent to one or more people. The user presses and holds the button, hears a beep...

Wednesday, September 28, 2022

Price : 100USD

The slim design of Audfly directional soundbar makes integration into applications easy. Innovative audio technology makes it an unique and effective solution to focus sound even in acoustically challenging environments without increasing the overall ambient noise level. Which Super...

Wednesday, September 28, 2022

Price : 100USD

Audfly directional wall speakers are waterproof and have a high sound pressure level to meet the complex demands of outdoor noisy environments. Directional in wall speakers are suitable for all mounting solutions, including wall-mounted, ceiling-mounted, or integrated into monitors, etc...

Wednesday, September 28, 2022

Price : 100USD

Audfly offers customization services to integrate loud ultrasonic speaker into the products you need, and our designers can customize a solution to meet your color, installation and technical needs. Functions of Customized Directional Speaker Flexible Install Type: Ceiling mounted...

Wednesday, September 28, 2022

Price : 100USD

Audfly ceiling mounted directional speakers are specially designed for ceiling installation scenarios, usually used in indoor scenarios. It can direct sound to certain areas in a special way and keep other areas quiet, ideal for galleries, libraries, museums, exhibition halls, etc...

Wednesday, September 28, 2022

Price : 100USD

Audfly directional bluetooth speaker is small and beautiful, easy to carry, and supports a wireless Bluetooth connection. It can direct the sound to the area you specify, you can use it while watching videos, following the news, listening to music disturbing other people less in the room...

Wednesday, September 28, 2022

Price : 100USD

The Mini ultrasonic transducer speaker has a variety of connection methods and supports 3.5mm AUX and Bluetooth connections. Its compact size makes it easy to carry and play directional audio for you anytime. Audfly Ultrasonic Sound System with Bluetooth Functions of Audfly Ultrasonic...

Wednesday, September 28, 2022

Price : 100USD

Such kind of serene occasions including museums and galleries usually lends the feeling of comfort, aunique and immersive experience, allowing you a more informative and relaxing experience and an enjoyable visit. It's the peaceful environment that modern museums are striving to provide...

Wednesday, September 21, 2022

Explosion-proof intercom mobile phone, mode N19, adopted professional PTT buttons. It supports public network intercom, and is equipped with 105dB high-power front speakers to ensure clear intercom calls. Mobile phone explosion-proof grade Ex ib IIC T4 Gb, suitable for Zone 1 and...

Saturday, September 17, 2022

The smart tuya curtain module can control the curtain in Tuya mobile phone App or smart speaker Alexa, Google home. At present, ZigBee is more and more frequently used in the fields of automation control, mobile Internet etc. Features Of zigbee shutter switch Module Compatible with most Zigbee 3...

Saturday, September 17, 2022

This is a 1 gang wireless smart switch module with energy monitor function. Enable you to wireless control on/off of electronic devices or LED lights by Mobile Phone or smart speaker Alexa or Google Home. At the meantime, monitor the energy consumption. This energy monitoring switch...

Saturday, September 17, 2022

Wireless Smart wifi Switch module up to 16A is a remote control power switch that can connect to a wide range of appliances, transmits data to a cloud platform through the WiFi Router, which enables users to remotely control all the connected appliances, via the mobile phone Smart...

Wednesday, September 14, 2022

Price : 100USD

Major Event Security System Smart, efficient, and powerful. You can count on the security guarantee and emergency response for major sports events, festival gatherings, summits, and disaster rescue. Unify your team with security scheme creation, security force dispatch, and video...

Wednesday, September 14, 2022

Price : 100USD

Hytera Body Camera Hytera with over 20 years experience in public safety is unwavering in meeting the demands of its customers. Hytera brings BWC to a new level with innovative hardware and software design, convergence with push-to-talk technology, and integration with control center solution...

Wednesday, September 14, 2022

Price : 100USD

Analogue Radio Perfect for the on-the-go workforce, Hytera's analogue radios offer excellent performance allied with great value. If what you need is a simple, practical solution, then analogue could be the technology for you. Used across many industries, from construction and transportation...

Wednesday, September 14, 2022

Price : 100USD

Overview Hytera's small base station product has an integrated design with small size and easy installation, which can greatly reduce the customer's CAPEX and OPEX. The portfolio is divided into two categories according to the mode, 4G and 5G integrated base stations. According to scenarios...

Thursday, September 08, 2022

Functions Why should we use the optical talk set? In some remote areas, the mobile phone may be out of service. In these situations, the fiber optic talk set is essential. With the talk set, the two operators can have a conversation via a optical fiber which is easy and reliable....

Thursday, September 08, 2022

Technical Parameters of hanging pa speakersr GX-SP410A Rated power 10W Line voltage 100V Sensitivity (1m,1W) 92dB Frequency response 150~15kHz Dimension (mm) 180 Material HIPS Weight(kg) 1 Gonsin Conference Equipment Co., LTD. Is a professional conference equipment supplier...

Thursday, September 08, 2022

Technical Parameters of Garden Speaker GX-SP712A Speaker Size 5.25 " waterproof coaxial Rated power 20w Speaker input 70/100v Speaker cable 50CM Protection grade IP44 Speaker Size 220×210×230 mm Carton dimension 243×230×245mm Net weig ht 3.0+0.3kg Gross weight 3...

Friday, September 02, 2022

Quantity : 260000 PCS - Price : 8-50 usd

Avstart wifi rechargeable camera realizes installation freedom due to the 100% wire-free and cordless which can be installed both indoor & outdoor. This battery operated wireless outdoor surveillance camera comes with a 9600mAh battery which can lasts 2~3 months after fully charged...

Thursday, August 25, 2022

iWORKHUB's display mobile cart Heavy duty series offer reinforces the frame for heavy-duty use. These heavy duty tv stands with wheels are extremely suitable for larger screens size and heavier weight displays. These rolling entertainment carts are also well constructed with powder-coated...

Friday, August 19, 2022

Quantity : Motherbaor - Price : 50-800USD

JWIPC AIoT3-EHL industrial motherboard mainly uses Intel Elkhart Lake series processors, supports DDR4 SO-DIMM memory slots, adopts a 3.5 inch single board computer compact design, supports HDMI+DP 4K dual independent display output, and matches the processor's powerful computing...

Tuesday, August 16, 2022

Features ● Can be mounted to any place accessible to network. ● Support maximum 48kHz sampling rate, 16bit digital audio stream decoding. ● Built-in 2×9W digital amplifier, with low power consumption. ● Can play the background music, emergency paging, alarm signals from the system host...

Tuesday, August 16, 2022

POE PA system uses the existing Ethernet cat-5 wiring to transmit data signals for some IP based terminals (such as IP network broadcast system terminals, speakers, speakers, etc.) and also provides DC power supply technology for such devices. The wiring cost and power loss can be...

Tuesday, August 16, 2022

PC4200 Power Amplifier Features ● LCD display, clear status indication ● 2000 W& 100V, 70V Rated power output and 4 Ohms rated impedance outputs (balanced, no ground) ● XLR socket and 6.3mm jack for additional mixer or amplifier link ● Output short circuit protection & alarm...

Tuesday, August 16, 2022

What Is PA Amplifier DSPPA production line covers 4 types of amplifiers: preamplifier, best pa power amplifier and mixer amplifier, digital amplifier. Preamplifier, it is an electronic public amplifier that prepares a small electrical signal for further amplification or processing...

Tuesday, August 16, 2022

Features ● 70V/100V & 4-16Ω optional speaker output (PA8002: 200V) ● Rated power: 350W/450W/650W/1000W/1500W/2000W ● XLR and 6.3mm jack AUX output for convenient linkage ● 5 LED indicator for clear status display ● Built-in automatic temperature controlled fan cooling system ●...