SPEAKER&SOUND - 3898 ads

Wednesday, February 22, 2023

DSPPA production line covers all kinds of Mixer Amplifiers: one zone DSPPA mixer amplifier, multi-zone mix amplifier, analog mixer amplifier, digital mixer amplifier, integrated mixer amplifier, mixer amplifier with 70V/100V speaker output and 4-16 ohms speaker output. They can...

Wednesday, February 22, 2023

What Is Mixer Amplifier Mini mixer amplifier is a kind of amplifier with small size , they are equipped with 70V/100V speaker output and 4-16 ohms speaker output, rated power 20w~60w.there are mini stereo class D amp ,with high Efficiency. If you have needs to buy a mini usb amplifier...

Wednesday, February 22, 2023

Features ● Built-in 2x30W stereo Class D amplifier ● Support wireless Bluetooth 3.0 and USB/SD input ● 1 AUX and 1MIC input , 1 AUX output for power extension ● Support REC and digital volume control ● With remote controller for convenient use ● With power adapter support 12-24V...

Wednesday, February 22, 2023

Features ● Frame with rounded corners, elegant and moderate. With precision frosting process and surface oxidation process, and no rust. ● Leading digital power amplification technology, differential input and output design, and two-stage filter processing circuit can ensure excellent SNR...

Wednesday, February 22, 2023

Ⅰ. Learn about fiber Bragg grating sensors Fiber Bragg grating sensor can be used as a kind of fiber sensor. Like the optical fiber sensor, it has many irreplaceable advantages compared with the traditional electric sensor, such as: no electromagnetic interference, lightweight, small size...

Saturday, February 18, 2023

The cast resin type transformer is one of Hanzhong dry transformer types that is a popular choice for application in commercial, industrial and residential sites. Dry cast resin transformers of 35kV and below are insulated with epoxy resin. The features of cast resin dry type transformer...

Saturday, February 18, 2023

Price : 100USD

BBT Medical Ultrasonic Transducer Wuhan BBT Medical is a professional ultrasonic transducer supplier and ultrasound transducer manufacturer. Our homemade ultrasonic transducer is a device that converts electrical energy into mechanical energy, usually made of piezoelectric ceramic sheets...

Saturday, February 18, 2023

Price : 100USD

BBT Ultrasonic Generator As a one of the most professional ultrasonic generator suppliers, BBT ultrasonic frequency generator 55.5Khz provides an excitation signal and a high-frequency AC power source to drive the medical ultrasonic transducer. It offers 3~5 level power adjustment...

Saturday, February 18, 2023

Quantity : 500000 Pie - Price : $0.2 - $1500

Teflon tubing is kind of thin wall biocompatible clear rigid tube in its natural FEP or PTFE colors, they have strict tolerance requirements on inner and outer diameters to ensure high precision flowing volumes and fastest connections with tube fittings, they are mostly used in...

Friday, February 17, 2023

Price : 200-2000 CNY/pc

CHENZHU is a ISO 9001: 2015 certified company who produces safety automation system. In our production department, process quality checks are comprehensive work at every stage of production and are documented. Quality control shanghai is strictly monitored from material to final products...

Friday, February 17, 2023

Price : 100000-5000000USD

Parade of Lanterns Traditional Chinese lantern craftsmanship combines cars and boats to make lanterns and boats of various shapes. The design styles are diversified to suit the theme of customer activities. The grant park lantern parade is suitable for various large-scale sports games...

Wednesday, February 15, 2023

Quantity : 1 set - Price : 5000USD-30000USD

It is a complex task to design plastic parts involving many factors according to varoius requirements for different industires. "How is the part to be used?" "How does it fit to other parts in the assembly?" "What loads will it experience in use?" The plastic injection molds if...

Wednesday, February 15, 2023

Quantity : 200,000 - Price : 5-2500

Tactile membrane keyboard products generally have Dome, and the products can be embossed or not. The combination of the shrapnel and the bottom line will realize the line conduction. Tactile feedback is very good. Due to the presence of bumps and shrapnel on the panel of tactile membrane...

Thursday, February 09, 2023

Quantity : 50sets - Price : 80000-180000

TY203 series servo China hydraulic press and CNC hydraulic press are independently developed and designed by Ningbo Tianyu Machinery Equipment Co., Ltd. with independent intellectual property rights. The servo China hydraulic machine adopts the imported touch screen for data input...

Thursday, February 09, 2023

In-ear headphones are commonly found in three types: soft-plastic (also known as "hat" or "head" types, often made of silicone and polyvinyl chloride), sponge, and hard acrylic for custom eardrums (which also come in soft and hard/soft films, but are less common). Among them, the...

Thursday, February 09, 2023

Quantity : 50sets - Price : 80000-180000

TY502 is the equipment independently developed by Tianyu Machinery Equipment Co., Ltd. It can detect whether the interference between components is fully in line with the design to prevent the products with unqualified fit clearance from entering into the next process. CNC hydraulic...

Thursday, February 09, 2023

Quantity : 50sets - Price : 80000-180000

Under the background of the increasing demand of universal hydraulic press market, our company has launched a high-precision and energy-saving servo hydraulic press, whose appearance and sound accuracy are superior to the common hydraulic press. Compared with the traditional c frame press...

Tuesday, February 07, 2023

Digital whiteboard for office support 10 points IR touch ( 20 points touch option): Smart boards for business adopt super sensitive touch panel, smart boards for business increase the touch accuracy, and it can stand more than 35 million time secure touch without any uncontrolled space...

Saturday, February 04, 2023

Audio The wireless headset is designed for motorcycle communication solution. Specifications of EWS01 Specifications Weight about 40g Color black Microphone Sensitivity -36±5dB@1kHz 2.0V 2.2K,0dB=1V/Pa Speaker Power 30 mW (rated); 50 mW (max.) Speaker Impedance 2* 32Ω±15%@1kHz...

Saturday, February 04, 2023

Specifications of hytera esm12 Specifications Weight about 32g Color black PTT Key available VOX supported Emergency Key none Connector 2-pin Microphone Sensitivity -42±3dB@1kHz 3.0V 2.2K,0dB=1V/Pa Speaker Power 20 mW (rated); 30 mW (max.) Speaker Impedance 32...

Saturday, February 04, 2023

Specifications of EHW02 Specifications Weight about 30g Color black PTT Key available Microphone Sensitivity –18±3 dB @ 1 kHz 3.0 V 2.2 K, 0 dB = 1 V/Pa Speaker Power 10 mW (rated); 20 mW (max.) Speaker Impedance 16Ω±15%@1kHz Speaker Frequency Response 114±3dB@1kHz at...

Saturday, February 04, 2023

Audio A 3.5mm 4-section single pin earset Specifications of EHS24 Specifications Weight about 28g Color black PTT Key available VOX none Emergency Key none Connector 3.5mm Microphone Sensitivity -42±3dB@1kHz 3.0V 2.2KΩ; 0dB=1V/Pa Speaker Power 5 mW (rated) 10 mW (max...)

Saturday, February 04, 2023

The EHS20 is a receive-only earpiece fashionable and comfortable to wear Specifications of EHS20 Specifications Weight about 16g Color black PTT Key none VOX none Emergency Key none Connector 3.5mm Speaker Power 10 mW (rated); 20 mW (max.) Speaker Impedance 32Ω±15%@1kHz...

Saturday, February 04, 2023

Specifications of EHN16 Specifications Weight about 50g Color black PTT Key available VOX YES (enabled when the radio's VOX function opened ) Emergency Key none Connector 16-pin connector Microphone Sensitivity -45±3dB@1kHz 3.0V 2.2K,0dB=1V/Pa Speaker Power 10 mW (rated)...

Saturday, February 04, 2023

Hytera to Expand DMR Radio and Body Camera Portfolio PNC560 5G XSecure Rugged Device Handheld | 5G | LTE | GPS The PNC560 gives you the best of two worlds - a professional PTT radio and a hardened productivity smartphone. It offers you mission-critical push-to-talk (MCPTT) over 5G/LTE...

Saturday, February 04, 2023

Price : 650USD-3500USD

To give performers a better storage environment, Dryzone provides quality dry cabinets for instruments like guitars for various artists. Our guitar dry cabinet can provide constant temperature and humidity for stable storage. Musical instrument deserves our love & care, the return...

Thursday, February 02, 2023

Overview of TI160-P5 Handheld Fever Screening Thermal Camera TI160-P5 is one of the thermal imaging cameras that can be used for human body temperature measurement. It can measure human body temperature accurately. It can form a clear image, and the device body is compact and lightweight...

Thursday, February 02, 2023

Overview of TI160-P1 handheld thermal imager camera TI160-P1 is a specially designed infrared human body temperature measurement camera. High accurate temperature measurement, real-time imaging, high-temperature auto-tracking, quickly lock the target, etc. are part of the characters...

Tuesday, January 31, 2023

Quantity : 130000 pcs - Price : $0.02~$0.40 per piec

Saichuang is one of the plastic cable gland manufacturers, whose plastic cable glands provide a safe and reliable solution for cable entries. The connection can be very smooth and closely with double-thread & O-ring groove. The claws and seals of some long cable gland, sealing...

Tuesday, January 31, 2023

The haunted house series has always been a major project of the theme park product, like grissom maze of terror. Our R & D team has always followed the mainstream trend of the theme park project and developed a variety of haunted house series products. Decryption class theme...