SPEAKER&SOUND - 3923 Anuncios

Jueves 26 diciembre 2024

Cantidad : 5000pcs - Precio : FOB USD0.38/pc

- 30mm * 40mm Tablet DXYD3070N altavoz portátil - Modelo DXYD3070N Impedancia de 8 ohmios Potencia Nominal 3,0 w Potencia máxima de 5,0 w Frecuencia de Resonancia (Fo) 450 Hz Respuesta: Fo ~ 10KHz S.P.L: 86 ± 3 dB / W / M Altura 18 mm Website : http://duoxin.com http://es...

Jueves 26 diciembre 2024

Advantages of the Ultrasonic Directional Speaker: 1. Strong Directionality: Achieves the best voice control point and maximum reduction in noise pollution. 2. Easy Installation: Can be installed at any angle. Ultrasonic waves are only a few millimeters in length. They are much...

Jueves 26 diciembre 2024

1）100% environmental-protection green products, no scentless, no poisonous and recyclable many times , no pollution to environment. It's the best material which replaces PVC/PMMA/FRP and etc. High light transmission, transmission can reach 90%, it can prevent the resin fatigue or...

Jueves 26 diciembre 2024

Cantidad : 5000pcs - Precio : FOB USD0.41/pc

- 20mm*40mm TV Laptop Speaker DXP2040-1-8W - Modelo DXP2040-1-8W Impedancia de 8 ohmios Potencia Nominal 1,0 w Potencia máxima de 1,5 w Frecuencia de Resonancia (Fo) 550 Hz Respuesta: Fo ~ 20KHz S.P.L: 85 ± 3 dB / W / M Altura 8.4 mm Website : http://duoxin.com http://es...

Jueves 26 diciembre 2024

Anping Tenglu Metal Wire Mesh Co.,LTD Expanded Metal Round Mesh •Product Description: Round meshes The idea of substitution of perforated sheets for expanded metal with round meshes sounds very interesting. Our completed projects enabled us to certify this with positive feedback...

Jueves 26 diciembre 2024

Cantidad : 10000 - Precio : 140,00 €

With compact and mini size, the video and audio monitor can be easily hidden almost anywhere while you couldn't be able to find them. If somebody monitor you and your family with ulterior motives, how terrible thing is! So the wireless RF signal detectors for video cam and audio...

Jueves 26 diciembre 2024

1）100% environmental-protection green products, no scentless, no poisonous and recyclable many times , no pollution to environment. It's the best material which replaces PVC/PMMA/FRP and etc. High light transmission, transmission can reach 90%, it can prevent the resin fatigue or...

Jueves 26 diciembre 2024

Cantidad : 200 - Precio : 5.07usd

What is the item ?   The item has two parts :  transmitter and receiver. Usually, we put transmitter in the protected person or things and keep the receiver in our/owner hands. There is anti-lost function of the item, users can adjust distance...

Jueves 26 diciembre 2024

1）100% environmental-protection green products, no scentless, no poisonous and recyclable many times , no pollution to environment. It's the best material which replaces PVC/PMMA/FRP and etc. High light transmission, transmission can reach 90%, it can prevent the resin fatigue or...

Jueves 26 diciembre 2024

Cantidad : 3000pcs - Precio : FOB USD1.20/pc

- 101mm altavoz altavoz del coche - - DXYD101N-50P-32A - Modelo DXYD101N-50P-32A Impedancia 4/8/16/32 ohmios Potencia nominal 10,0 w Potencia máxima 15,0 w Frecuencia de Resonancia (Fo) 150Hz Respuesta: Fo ~ 10kHz S.P.L: 88 ± 3 dB / W / M Website : http://duoxin.com http://es...

Jueves 26 diciembre 2024

Description As a high-performance laser barcode scanner, X-580 has the features of high scanning speed and easy to use. It has several built-in interfaces. You just need to change over and set up before use. The highlight bicolor LED and 85DB beep sound will meet the needs of working...

Jueves 26 diciembre 2024

Cantidad : 1 set

1）100% environmental-protection green products, no scentless, no poisonous and recyclable many times , no pollution to environment. It's the best material which replaces PVC/PMMA/FRP and etc. High light transmission, transmission can reach 90%, it can prevent the resin fatigue or...

Jueves 26 diciembre 2024

Cantidad : 1 - Precio : negotiable

The other models we can provide for Ingersoll Rand UP Series Ingersoll Rand UP5-4TAS-8 air compressor Ingersoll Rand UP5-5TAS-8 air compressor Ingersoll Rand UP5-5TAS-10 air compressor Ingersoll Rand UP5-5TAS-14 air compressor Ingersoll Rand UP5-7TAS-8 air compressor Ingersoll Rand...

Jueves 26 diciembre 2024

PDR-1 Portable Digital Recorder, it is a special device for sound recording with high quality designed, two microphones 1/4"(6.3Ø) or build-in microphone, and it assists high quality recording modes, 96 KHz WAV and 48 KHz MP3. It can be said that “PDR-1” recorder is one of the most...

Jueves 26 diciembre 2024

Cantidad : 500 - Precio : 125,00 €

14.1 inch clam shell LAPTOP notebook LCD : 1920*1080IPS CPU: intel APOLLO N3350/3450/4200 OS: Windows 10 Ram: DDR2G/4G/8g Rom: Flash32G/64G/128G Connectivity: Wifi802.11b/g/n & BT4.0 &3G/LTE(optional) Touch pannel: NO Camera: front0.3/2.0M , back2.0/5.0M Battery...

Jueves 26 diciembre 2024

Specification: Technical code for testing of building foundation piles JGJ 106-2003 Technical specification of Dynamic pile tests for Highway Engineering JTG/TF81-01-2004 Technical specification for inspection of concrete defects by ultrasonic method CECS21: 2000 Technical specification...

Jueves 26 diciembre 2024

Cantidad : 1 - Precio : negotiable

SSR Series Ingersoll Rand Air Compressor,Ingersoll Rand Screw Air Compressor The other models we can provide for Ingersoll Rand SSR Series Ingersoll Rand SSR 45-75KW air compressor Ingersoll Rand SSR M55-M75 air compressor Ingersoll Rand SSR M90-160KW air compressor Ingersoll Rand...

Jueves 26 diciembre 2024

Anping Tenglu Metal Wire Mesh Co.,LTD Aluminum Expanded Security Window Screen •Product Description: Aluminum expanded window screen is made of aluminum expanded wire mesh. It is more strong in structure than woven wire window screen, and with light weight. Aluminum expanded screen...

Jueves 26 diciembre 2024

Cantidad : 500 - Precio : 5.01usd

Bluetooth Anti-lost Alarm Systems What is the item ? The product is based on the newest Bluetooth 4.0 version. It can chain user's easy-lost & valuable belongings, kids or pets together with smart phones through specified APP software within a setting Bluetooth...

Jueves 26 diciembre 2024

Cantidad : 1 set

1）100% environmental-protection green products, no scentless, no poisonous and recyclable many times , no pollution to environment. It's the best material which replaces PVC/PMMA/FRP and etc. High light transmission, transmission can reach 90%, it can prevent the resin fatigue or...

Jueves 26 diciembre 2024

Cantidad : 5000pcs - Precio : FOB USD0.27/pc

- 28mm altavoz mylar altavoz DXI28N-B de intercomunicación - Modelo DXI28N-B Impedancia de 8, 16, 32 ohmios Potencia nominal de 0,25 w Potencia máxima de 0,5 w Frecuencia de Resonancia (Fo) 400 Hz Respuesta: 200 ~ 5KHz S.P.L: 85 ± 2,82 ± 2,80 ± 2 dB Altura 3.5 mm Website ...

Jueves 26 diciembre 2024

Description: As a high-performance laser barcode scanner, X-530 has the features of high scanning speed and easy to use. It has several built-in interfaces. You just need to change over and set up before use. The highlight bicolor LED and 85DB beep sound will meet the needs of working...

Jueves 26 diciembre 2024

A. FEATURES : Digital Music Tutor MT-01 is a special designed digital recorder for music and language learning. It is build-in 128MB flash memory to record about 120 minutes, max. 99 phases of music or vocal and save as MP3 format. You can use SD card to extend the memory capacity...

Jueves 26 diciembre 2024

Cantidad : 1 set

1）100% environmental-protection green products, no scentless, no poisonous and recyclable many times , no pollution to environment. It's the best material which replaces PVC/PMMA/FRP and etc. High light transmission, transmission can reach 90%, it can prevent the resin fatigue or...

Jueves 26 diciembre 2024

Specification Technology specification for inspection of concrete defects by ultrasonic method CECS 21: 2000 Technical specification for detecting strength of concrete by ultrasonic-rebound combine method CECS 02: 2005 Purpose Testing building foundation piles by crosshole ultrasonic...

Jueves 26 diciembre 2024

Precio : ≥1 piece US$99

Interior Room Wooden Sliding MDF Veneer Wood Panel Door Advantage: Eco friendly / Soundproof / Waterproof (suitable for coast areas) / Moisture-proof / Moth-proof / Easy Install&Discharge. Appearance smooth wood line, fashionable style, plentiful color. Eco friendly use the nature wood...

Jueves 26 diciembre 2024

Cantidad : 5000pcs - Precio : FOB USD0.23/pc

- Mylar 23mm altavoz de plástico de juguete - - de altavoces DXP23W-A - Modelo DXP23W-A Impedancia de 8 ohmios Potencia nominal de 0,25 w Potencia máxima de 0,5 w Frecuencia de Resonancia (Fo) 600 Hz Respuesta: Fo ~ 20KHz S.P.L: 87 dB Altura 7,0 mm Website: http://duoxin...

Jueves 26 diciembre 2024

Cantidad : 1 set

1）100% environmental-protection green products, no scentless, no poisonous and recyclable many times , no pollution to environment. It's the best material which replaces PVC/PMMA/FRP and etc. High light transmission, transmission can reach 90%, it can prevent the resin fatigue or...

Jueves 26 diciembre 2024

Cantidad : 200 - Precio : US$28.32/PC

Input: DC5V/500mA Output power: 5Wx2 Frequency range: 20HZ-20KHZ Battery capacity: 3.7V/2200mAh Profile support: HSP, HFP, A2DP, AVRCP Wireless frequency: 2.40GHz~2.48GHz Product size: 66*254（mm） Weight: 568g Bluetooth version: 4.0 Material: ABS, aluminium alloy plate Charging Time...

Jueves 26 diciembre 2024

Forever SIPs is an incredible framing alternative to traditional brick or lumber. Builders are saving construction time and money. It is sandwich panel with skin board and insulation core. There are three boards available for skin, they are: Magnesium Oxide board (MGO board), Fiber...