SPEAKER&SOUND - 3913 ads

Thursday, August 18, 2022

BMC composite wall panel is a new generation of high performance building partition board made of a variety of building materials instead of traditional bricks and tiles. It has obvious advantages of environmental protection, energy reserving, no pollution, earthquake resistance, fire prevention...

Wednesday, August 17, 2022

High temperature fire sleeves with high and low-temperature resistance, flame retardant, voltage resistance, ozone resistance and arc resistance, are widely used in aerospace. The high-temperature environment experienced by aircraft is caused by aerodynamic heating, engine gas and...

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 ●...

Friday, August 12, 2022

Quantity : 1000

It is suitable for the immediate crushing and recycling of the nozzle material of the injection molding machine at the side of the machine to avoid material pollution and save the storage and crushing space of the workshop. Reduce dust and noise, improve the environment of the workshop...

Friday, August 12, 2022

Colored Violins for Sale Maple body, ebony accessories, advanced assembly. The lack of corner modeling design, in symmetry and change; patent coloring technology gives this series of colorful violin different visual appearance, pure monochrome, rich patterns, all kinds of color changes...

Friday, August 12, 2022

Beginner Violin for Sale Violin For Beginner Face material: Solid Spruce Back / Side: Maple Fingerboard material: India Ebony Accessories: Ebony Paint: Arts paint Bridge: Importer Maple String: Middle steel string Specifications of Beginner Electric Violin Acoustic Violin Size 4/4...

Friday, August 12, 2022

Cool Looking Guitars Kinglos Visual Arts Guitar, along with basic performance feature, is painted the most aesthetic and individualized design with new high-tech. The colors are painted on wood directly without any medium. The grain remains naturally clear and visible. The resonance...

Friday, August 12, 2022

DSZB Series Electric Violins For Intermediate Players Maple body, ebony accessories, advanced assembly. The lack of corner modeling design, in symmetry and change; patent coloring technology gives this series of electric violins different visual appearance, pure monochrome, rich patterns...

Friday, August 12, 2022

Specifications Of MIDS Series S Shaped Violin Size 4/4 Materials Solid Spruce Body ,Ebony Fittings Pick-up system DV-100 type pickup. Set-up based on standard of advanced violin Outfit includes case, bow, rosin, 4m cable Color Black, white, amber, dark red, zebra wood...

Friday, August 12, 2022

Double Bass Bow Kinglos Double Bass Bow Kinglos electric double bass bows are synthetically manufactured. Its composition provides an ideal combination of strength and stability, and the appropriate flexibility enable you to play like a professional player. Kinglos double bass bow...

Friday, August 12, 2022

Kinglos electric cello pursues unique modeling creativity and rich colors, which makes the cello possess vitality and more appealing. 1. The advantage of kinglos electric cello is that after professional pickup adjustment, all the noise caused by string vibration is eliminated,...

Friday, August 12, 2022

As an innovative electric violin company, Kinglos pursues unique modelling creativity and rich colours of the electric violin, which makes the violin possess vitality and more appealing. We have three electric violin types: beginner series, advanced series and professional series...

Friday, August 12, 2022

Electric Violin For Advanced Players Kinglos electric violins for advanced players provide original, powerful, natural and rich sound, allowing the musician to play with dynamics just like an acoustic violin. Unique head design, simple and vivid. It's easier to adjust the strings...

Friday, August 12, 2022

JTXDS Series Electroacoustic Violin Integrated violin and guitar modeling elements, the design of a chic electro acoustic violin. This style of electroacoustic violin is also a popular style in the market in recent years, which is deeply loved by businesses and performers. Equipped...

Thursday, August 11, 2022

1 Supports 1-4CH 720P real-time recording, AHD 720P and CVBS optional 2 Supports 2XSD cards recording (each max 256GB ), support two SD cards to mirror recording 3 Supports real-time remote viewing through 4G/3G/WIFI(optional), remote video & trace download and playback 4 Support...

Thursday, August 11, 2022

1 Supports 1-4CH 720P real-time recording, AHD 720P and CVBS optional 2 Supports Hard disk for main recording (Max 4TB), supports SD card (max 256GB) for mirror recording; 3 Supports real-time remote viewing through 4G/3G/WIFI(optional), remote video & trace download and playback...

Tuesday, August 09, 2022

Quantity : 10000piece - Price : 5-500USD/piece

Acrel Isolated power distribution monitoring systems are mainly used in the medical and industrial sectors. The medical IT system is mainly designed for the large threat to the patient's life caused by the leakage current. The industrial IT system is mainly used to monitor the insulation...

Tuesday, August 09, 2022

Quantity : 10000piece - Price : 5-500USD/piece

Multi-Circuit Monitoring Wireless Communication Terminal Acrel based on customer needs, we integrate the characteristics of data center operation and maintenance, from the bottom monitoring of equipment to management, and then to the overall operation and maintenance process management...

Saturday, August 06, 2022

Quantity : 100,000pcs - Price : US$0.20-US$100.00

Wholesale Pregnancy Pillow With the increase of gestational age, the size of the fetus becomes larger, and the abdomen of pregnant women gradually bulges, so it is difficult to find a proper position during sleep. Memory Foam Extra Large Pregnancy Pillow Many doctors suggest that...

Saturday, August 06, 2022

PVC wood plastic composite wallboard is a kind of composite material which is sawdust, wood chips, such as low biomass fiber as the main raw materials, then mix plastics. It has the advantages of plant fiber and plastic but also solves the plastic, wood industry waste resources...

Friday, August 05, 2022

Specifications of hytera sm26m1 Specs_Acc_Audio Dimensions 76.85* 60.55* 34mm Weight about 160g Color black PTT Key available Emergency Key none Accessory Interface 2.5mm Connector 2-pin Microphone Sensitivity -42±3dB@1kHz 3.0V 2.2K,0dB=1V/Pa Speaker Power 2W (rated); 3W (max...)

Friday, August 05, 2022

Specifications of hytera ehn17 Specs_Acc_Audio Weight about 55g 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...

Friday, August 05, 2022

Applicable to high-noise environments, such as airports, ports, and construction sites. Specifications of ECN21 Specs_Acc_Audio Weight about 350g Color black PTT Key available VOX YES (enabled when the radio's VOX function opened ) Emergency Key none Connector 13-pin...

Friday, August 05, 2022

Specifications of hytera ean22 Specs_Acc_Audio Weight about 60g Color black PTT Key available VOX YES (enabled when the radio's VOX function opened ) Emergency Key none Connector 13-pin connector Microphone Sensitivity -45±3dB@1kHz 3.0V 2.2K,0dB=1V/Pa Speaker Power 10 mW (rated)...

Friday, August 05, 2022

Specifications of EAM12 Specs_Acc_Audio Weight about 32g Color black PTT Key available VOX supported Emergency Key none Connector 2-pin Speaker Power 20 mW (rated); 30 mW (max.) Speaker Frequency Response 104±4 dB @ 1 kHz at 1 mW Operating Temperature –20℃ to 60℃...

Tuesday, August 02, 2022

Digital Centrifuge DM0412 Easy programming to achieve high accuracy of speed control Easy operation with intuitive menu and easy-to-read display Rotor speed can be set and displayed by RPM or G-force Maintenance-free brushless DC motors Key Features of Centrifuge DM0412 Quick spin...