Suchergebnisse für "environmental electronics"

1. Power: 120W2. Resolution: 1080P (1920x1080)3. Brightness: 2004. Projection picture size: 100 inches5. Interface: USB, HDMI, 3.5mm6. Chip: ALLWINNER H7137. Support language: Chinese, English, French, German, Korean, Japanese, Spanish, Indian and other languages in more than 30 countries and regions8. Weight: about 1000g9. Size: about 17.5 x 11 x 10.2cm10. Description: the same screen version for phone without built-in system, Android version with Android systemFeatures:1. Lightweight and portable, easy to use at any time2. Comes with a desktop stand, 360-degree free adjustment, stable hovering3. Global electronic focus, clear presentation of the picture4. Bi-directional trapezoidal correction, side projection is also a square picture, living room, bedroom, bedside at will, do not worry about the placement of the location is not appropriate5. Under the same WiFi, one key to realize a variety of devices wireless screen casting6. Bluetooth audio, headphones, U disk, mobile hard disk, keyboard, mouse and other devices, such as one-key connection7. Light enters the human eye through diffuse reflection, reducing light stimulation and delaying visual fatigue8. Built-in HIFI audio, 3D surging sound quality, dual-channel surround sound9. Detachable bracket design, more convenient multi-angle projection10. Brightening light source, brighter and clearer11. Square pixel architecture, clear picture, detailed text12. Intelligent AI voice remote control, more convenientSpecification: Package Weight One Package Weight 1.19kgs / 2.61lb One Package Size 23cm * 22cm * 17cm / 9.06inch * 8.66inch * 6.69inch Qty per Carton 12 Carton Weight 15.40kgs / 33.95lb Carton Size 47cm * 45cm * 42cm / 18.5inch * 17.72inch * 16.54inch Loading Container 20GP: 300 cartons * 12 pcs = 3600 pcs40HQ: 696 cartons * 12 pcs = 8352 pcs

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1. Energiesparfunktion, Taschenlampenbeleuchtung 2. Kanalsuche, sprachaktivierte Übertragung 3. Sprachaufforderung, Dual-Frequenz-Wartezeit 4. Effizient arbeiten und neue Grenzen der Gegensprechanlage erkunden 5. Klein und praktisch, nehmen Sie es jederzeit mit Produktparameter Speicherkanal: 128 Gruppen Betriebsspannung: DC 7,4 V Batteriekapazität: 8000mAh Volumen: 110x58x32mm (ohne Antenne) Gewicht: 180g (mit Akku und Antenne) Spezifikation: Paketgewicht Gewicht eines Pakets 0,44 kg / 0,97 lb Einheitspackungsgröße 18 cm * 11 cm * 9,5 cm / 7,09 Zoll * 4,33 Zoll * 3,74 Zoll Menge pro Karton 40 Kartongewicht 18,00 kg / 39,68 lb Kartongröße 45 cm * 42 cm * 38 cm / 17,72 Zoll * 16,54 Zoll * 14,96 Zoll Container laden 20GP: 371 Kartons * 40 Stück = 14840 Stück 40HQ: 861 Kartons * 40 Stück = 34440 Stück

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1. 800*480 pixels WXGA original resolution, compatible with WUXGA(800*480). 2. High efficient LED light, lamp life span more than 20,000 hours. 3. Speakers built-in projector, no need connect with any extra speakers. 4. Monolithic 4-inch LCD technology, HD display. 5. Compatible with PC: WXGA(1,280*800, 1,280*768), UXGA(1,600*1,200), SXGA+(1,400*1,050), SXGA(1,280*1,024), XGA(1,024*768), SVGA(800*600), VGA(640*480).Specification: General Model L1 Display Types LCD Native Resolution 800 x 480 Aspect Ratio 4:3, 16:9 (Native) Brightness 80 lumens Lamp Power 24W Lamp Types/Number/Life LED, 20000 h Contrast Ratio 800:1 Image Color 1.67 Million Keystone Correction Vertical manual correction, +/- 12 degree Projection Methods Front, Rear, Lifting Projection Distance 1.5 - 4m Image Size 50 - 130 inch Power Supply 50 - 60Hz, 110~240V Power Consumption 47 - 50W Interfaces(I/O) 2 x USB Ports 1 x HDMI Port 1 x VGA Port 1 x Audio I/O Port Dimensions Size 22*15.5*8cm Weight 1070g Package Include Package Contents 1 x Projector 1 x Power Supply (EU, US, AU, UK Optional) Package Weight One Package Weight 1.65kgs / 3.64lb One Package Size 32cm * 22cm * 14cm / 12.6inch * 8.66inch * 5.51inch Qty per Carton 10 Carton Weight 16.50kgs / 36.38lb Carton Size 62cm * 42cm * 42cm / 24.41inch * 16.54inch * 16.54inch Loading Container 20GP: 243 cartons * 10 pcs = 2430 pcs40HQ: 566 cartons * 10 pcs = 5660 pcs

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About the product1. A high-performance portable mini size front-end signal amplifying switcher and sound quality processor, 2. Built-in high-performance power processor and signal amplifier 3. For circuit design, Texas Instruments(TI) NE5532 dual operation amplifying chip in top quality acts as the front-end amplifier. 4. NE5532P is tailored for the high-performance audio system, which features ultralow harmonic distortion, low noise, high gain bandwidth or other. 5. Dual FET input widens the dynamic range for NE5532, and sound signal amplification and bipolar operational amplifier. 6. NE5532 audio enhancement technology can correct and recover any signal loss and phase deviation of audio signal system for any reason, reproducing sound and indulging the audiences in the spot effects of enhanced high-low sound, somewhat ideal positioning, definition and brightness. 7. With the audio enhancement circuit, audio system will brighten sound, bring you closer to depth, slenderness and definition, fine treble, penetrating middle and strong and natural bass, placing the audiences on spot. 8. Sound signal amplifying switcher, mainly used to switch various multi-channel signal inputs, such as computer, cellphone, tablet, game console, TV set, TV box, MP3. 9. Additionally with output equipment of signal source or other signal inputs, used for amplifying switch 10. The front-end output adopts 3.5mm interface, the back-end output adopts RCA interface. 11. 11. Simultaneous output of balance circuit architecture is enabled in front-end and back-end, output can be connected to the headphone, stereo, amplifier or any other equipment, used as sound signal amplifying switcher for four-channel signal input and two-channel signal output. 12. With a wide range of application, readily used in any signal input equipment, or used as the front-end signal amplifier, power supply adopts bleeding technology, uses the high-precision potentiometer for balance adjusting, and the positive and negative voltage balance is ultrahigh. 13. Additionally with the tailored high-capacity filter capacitor, ensuring the clean power supply.Main Features1. Four-channel switch circuit (3.5 headphone base and gilt RCA base) replaces input signal with no need to unplug, just turn the panel option switch. 2. High-precision power bleeder circuit ensures the stability of circuit and reduces DC shift of output. 3. Advanced input and output connecting base ensures the smoothness and durability of signal channel. 4. NE5532, well-tailored for the high-performance audio system in best signal amplification, acts as front-end amplification. 5. Original potentiometer made in Taiwan, with small sound loss, high balance, good hand feel and durability. 6. Aluminum alloy housing has a high density of wiredrawing in oxidation treatment, good-looking and noble with screen, but with no color-shading as paint spraying. 7. Standard input interface: 4 x 3.5mm (with four-channel signal input switch) 8. Standard output interface: 3.5mm headphone base and RCA red-white audio base (with simultaneous output)Package Contents- 1 x A926 Four-In Two-Out Signal Amplifying Switcher - 1 x 100-240V Power Adapter (DC12V, US Standard, 100cm power cord) - 4 x 3.5mm Audio Cable (Length: 100cm)Specification: General Input Impedance 10 kohm SNR 110dB Distortion <=0.003% Frequency Response 20Hz-30KHz Output Power 140mW x 4 Output Load Impedance 60 ohm Output Noise >=0.1mw Channel Separation >=65dB Signal Gain AVOL RL>=600 ohm Power Consumption 1000mW Size 10cm x 9.5cm x 3.2cm Weight 356g Package Weight One Package Weight 0.51kgs / 1.13lb One Package Size 20cm * 18cm * 5.5cm / 7.87inch * 7.09inch * 2.17inch Qty per Carton 20 Carton Weight 10.20kgs / 22.49lb Carton Size 53cm * 43cm * 30cm / 20.87inch * 16.93inch * 11.81inch Loading Container 20GP: 390 cartons * 20 pcs = 7800 pcs40HQ: 905 cartons * 20 pcs = 18100 pcs

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Über das Produkt Als Widerstandsmessgerät für Objektoberflächen kann es den Widerstandswert auf der Objektoberfläche messen, indem es zwei parallele Elektroden nahe an die zu messende Objektoberfläche legt, um zu beurteilen, ob das gemessene Objekt ein Leiter, statisches Material oder ein Isolator ist. Gleichzeitig kann das Messgerät verwendet werden, um den Erdungswiderstand eines Objekts zu messen, was speziell auf verschiedene antistatische Felder angewendet wird. Merkmale 1. Oberflächenwiderstandsprüfung 2. Drei Modi zur gleichzeitigen Anzeige des Widerstandswerts auf der Objektoberfläche oder der Materialeigenschaft 3. Messung der Umgebungstemperatur 4. Umrechnung der Temperatureinheit 5. Datenspeicherung 6. LCD-Hintergrundbeleuchtung Spezifikation: Allgemein Messgenauigkeit des Widerstandes +-10 % Reaktionszeit der Widerstandsmessung 1 Sekunden Messbereich der Temperatur 0-50 Grad Celsius Messgenauigkeit der Temperatur +-2 Grad Celsius Messbereich 10 hoch 3-10 hoch 12 Ohm Stromversorgung 9V 6F22 Batterie Größe 125,8 mm x 63,6 mm x 31 mm Gewicht 157,6 g Paket enthalten Packungsinhalt 1 x Handbuch 1 x Batterie 1 x Widerstandsmessgerät 1 x Kabel Paketgewicht Gewicht eines Pakets 0,21 kg / 0,46 lb Einheitspackungsgröße 21 cm * 15 cm * 6,5 cm / 8,27 Zoll * 5,91 Zoll * 2,56 Zoll Menge pro Karton 20 Kartongewicht 5,60 kg / 12,35 lb Kartongröße 46 cm * 35 cm * 35 cm / 18,11 Zoll * 13,78 Zoll * 13,78 Zoll Container laden 20GP: 473 Kartons * 20 Stück = 9460 Stück 40HQ: 1098 Kartons * 20 Stück = 21960 Stück

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A Cleaner, Smarter Way to Control Heating The BHT-8000-GA combines a modern round LCD interface with practical water-heating control, giving your room a cleaner look and straightforward temperature-management experience.Designed for Everyday Control Water Heating ControlDesigned for compatible water-heating systems. Clear LCDNegative-display interface with backlight. Built-In SensorIntegrated sensing for room control. Simple InstallationCassette-style installation design. Specifications Input: 95–240V AC, 50/60Hz Heating control: water heating, 5A Sensor: built-in Display: negative LCD with backlight Installation: cassette WiFi: not supported on this model Colour options: Black and White Professional electrical installation is recommended. Confirm system compatibility, voltage and load requirements before installation.

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1. Two ways to control your appliances: APP control, touch on/off, when at home, touch it on or off, when you are away, use the mobile APP to control or monitor at any time. 2. The soft LED backlight will make it easy to locate the switch and make the night just a bit cozier. 3. Exquisite craftwork, toughened glass panel, high temperature enclosure. 4. Single / repeat / countdown timing to automate on / off.Specification: General Model WS-US-02 Material ABS, Tempered Glass Input Voltage 90-250V Max Load 2A WiFi 802.11 b/g/n, 2.4GHz Product Size 12*7.4*3.7cm Product Weight 150g Package Weight One Package Weight 0.19kgs / 0.41lb One Package Size 13cm * 8.5cm * 4.5cm / 5.12inch * 3.35inch * 1.77inch Qty per Carton 80 Carton Weight 14.60kgs / 32.19lb Carton Size 42cm * 32cm * 30cm / 16.54inch * 12.6inch * 11.81inch Loading Container 20GP: 661 cartons * 80 pcs = 52880 pcs40HQ: 1535 cartons * 80 pcs = 122800 pcs

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About The Product1. LINEPAUDIO A966 is a high-quality eight-channel high-power headphone amplifier which perfectly drives various high-impedance pro monitor headphones, provides the performer with quality monitor sound quality, and enables the performer to get immersed in the show and fully present his own musical work. This product not only provides the function of headphone amplifier, in order to be more user-friendly, it has a built-in intercom function at the studio-level. When the sound engineer wants to communicate with the performer in a different room, just insert the microphone (intercom microphone) to easily issue to the performer various working instructions, what the engineer jus said will be transmitted to eight headphones. 2. It provides eight sets of stereo channel outputs to improve the sound quality control and amplification and the background noise is small, with a wide dynamic range without sonic boom, the output sound volume of each channel is controlled by sensitivity adjustment knob, each channel can drive 16ohms-600ohms headphone, lossless in the quality without distortion. The product also provides an independent 6.5mm stereo associated input port, which can be easily connected to other devices in the studio; furthermore, it provides one-channel microphone intercom function input function, allowing for an easy intercom in the internal channel. 3. The circuit has OP + BUG architecture and uses AC12V transformer power supply to ensure a strong drive. 4. The 16ohms-600ohms high-impedance headphone can be driven through the volume regulation knob, with full sound, calm bass, clear high frequency, without any signal sonic boom. It is a headphone distributer as well as a headphone amplifier, which can easily drive the 16ohms-600ohms headphone. It has extensive applications, including band rehearsal /studio recording/ home entertainment/music enjoyment/comparison of business headphone distribution.Features1. 4x 6.35mm Stereo headphone output port (optionally connected to the headphone of any impedance). 2. 4x 3.5mm Stereo headphone output port (optionally connected to the headphone of any impedance). 3. TS 6.35mm L and R input port (optionally connected to the signal sound sources such as computer sound card or mixing console). 4. TRS 6.35mm Stereo input port (optionally connected to the intercom such as microphone). 5. 4 Independent channels stereo volume output control knob. 6. Input impedance: 100KOhm. 7. Max. input level: +14dBV. 8. Output impedance: 47 Ohm at each output channel . 9. Power source: AC12V. 10. Frequency response: 20Hz - 20KHz. 11. SNR: > 107dB. 12. THD: < 0.08%. 13. IMD: < 0.01%. 14. Input port: Stereo 1/4 TRS plug, L and R channel, 1/4 TS plug. 15. Output port: 4x 6.35mm Stereo 1/4 headphone jack + 4x 3.5mm Stereo 1/8 headphone jack.Specification: General Model A966 Material Metal Input Voltage DC 12V Input Impedance 100K Ohms SNR > 107dB Distortion < 0.08% Frequency Response 20Hz-20KHz Size 145*112*42mm Weight 672g Package Include Package Contents 1 x Amplifier 1 x AC Power Adapter Charger Package Weight One Package Weight 0.87kgs / 1.92lb One Package Size 20cm * 18cm * 5.5cm / 7.87inch * 7.09inch * 2.17inch Qty per Carton 20 Carton Weight 17.91kgs / 39.48lb Carton Size 42cm * 38cm * 30cm / 16.54inch * 14.96inch * 11.81inch Loading Container 20GP: 556 cartons * 20 pcs = 11120 pcs40HQ: 1292 cartons * 20 pcs = 25840 pcs

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1. Frequency range: - FM: 87.5-108MHz (100KHz STEP) - AM: 520-1720KHz - SW: 2.3-30MHz - CB: 25-28MHz - AIR: 118-138MHz - VHF: 30-223(FM-N/FM-W) 2. Receiving sensitivity: - FM: 2uV - AM: 3uV/M - SW:40dBuV - CB: 1uV SQ: 1uV - AIR: 2uV SQ: 1uV - VHF: 2uV SQ: 2uV(NFM) 3. Product size: 103x60x15mm 4. Speaker: 40MM / 8ohm / 1W 5. Battery: 700mah 3.7V lithium battery 6. External power supply: DC 5V 7. Minimum operating voltage: 2V 8. Stereo separation: >=32dB 9. The distortion degree of: <=0.5% 10. Output power: <=200MW 11. Standard accessories: headset, rope, gift box, english manual, usb cable, external antennaSpecification: Package Weight One Package Weight 0.23kgs / 0.50lb One Package Size 13cm * 8.5cm * 3cm / 5.12inch * 3.35inch * 1.18inch Qty per Carton 45 Carton Weight 10.10kgs / 22.27lb Carton Size 42cm * 27cm * 26cm / 16.54inch * 10.63inch * 10.24inch Loading Container 20GP: 904 cartons * 45 pcs = 40680 pcs40HQ: 2099 cartons * 45 pcs = 94455 pcs

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Parameter: 1. Bluetooth-Version: 5.0 2. Audioformat: APE, FLAC, MP3, WMA, WAV, AAC-LC 3. Videoformat: AVI 128*160 (Konvertierungstool-Konvertierung) 4. Aufnahmeformat: WAV 5. Bildformat: unterstützt JPG/JPEG/BMP 6. E-Book-Format: TXT-Datei 7. Betriebsart: Tastentyp 8. Speicherkartentyp: TF-Karte 9. Kopfhöreranschluss: 3,5 mm 10. Unterstützte Audioformate: MP3, WAV 11. Bildschirmauflösung: 160x128 12. Menüsprache: Chinesisch, Englisch, Französisch, Niederländisch, Spanisch, Russisch 13. Funktion: Spielkonsolenfunktion, Bluetooth-Unterstützung, FM-Funktion, Aufnahmefunktion, externe Wiedergabefunktion, E-Book-Lesen, Direktaufnahmefunktion 14. Batteriekapazität: 3,7 V, 250 mAh 15. Ladeeingang: 5V/1A Eingang 16. Ladezeit: ca. 2 Stunden 17. Bildschirm: 1,8 Zoll 18. Schnittstelle: USB 2.0 19. Chip-Modell: Huilian YP3-MP3 20. Abmessungen: 90,5 x 39,5 x 10 mm 21. Nettogewicht: 30g 22. Bruttogewicht: 78g Merkmale: 1. Verlustfreie Hi-Fi-Klangqualität, geboren für gute Musik, geringe Verzerrungsrate, nahe am Originalton 2. Hören Sie jederzeit und überall FM-Radio, unterstützt FM-Aufnahme 3. Kompatibel mit der OTG-Funktion von Android-Mobiltelefonen, einfach mit dem Mobiltelefon verbinden und schon ist die Übertragung von Dateien super bequem Spezifikation: Paketgewicht Gewicht eines Pakets 0,08 kg / 0,19 lb Einheitspackungsgröße 12 cm * 8 cm * 4 cm / 4,72 Zoll * 3,15 Zoll * 1,57 Zoll Menge pro Karton 135 Kartongewicht 10,80 kg / 23,81 lb Kartongröße 46 cm * 37 cm * 36 cm / 18,11 Zoll * 14,57 Zoll * 14,17 Zoll Container laden 20GP: 435 Kartons * 135 Stück = 58725 Stück 40HQ: 1010 Kartons * 135 Stück = 136350 Stück

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1. All-in-One-Adapter mit Überspannungsschutz, Sicherheitsverschluss und Betriebsanzeigeleuchte. 2. Es verfügt über eine Kindersicherung, eine Betriebsanzeigeleuchte und einen Überspannungsschutz. Dieser Artikel passt in die Stecker in Europa, Großbritannien, den USA, China, Japan, Australien, Spanien und fast allen Ländern der Welt. 3. 2 x USB-Ladeanschlüsse. 2 USB-Ladeanschlüsse bieten insgesamt 1 A Leistung. Der Ladestrom wird automatisch angepasst. Im Vergleich zu den meisten 300–500 mA USBs verkürzt sich Ihre Ladezeit auf die Hälfte. 4. Nicht mit Haartrocknern, Lockenstäben oder anderen Elektrogeräten verwenden, deren Leistung 600 W übersteigt. 5. 2 USB-Anschlüsse (1000 mA) können zum Laden von Mobiltelefonen, Digitalkameras, MP3-Geräten, iPods, iPhones usw. verwendet werden. 6. 2 Dual-USB-Ladeanschlüsse mit maximalem Strom 1 A. Der Ladestrom wird automatisch angepasst. Spezifikation: Paketgewicht Gewicht eines Pakets 0,10 kg / 0,22 lb Menge pro Karton 200 Kartongewicht 24,00 kg / 52,91 lb Kartongröße 33 cm * 38 cm * 46 cm / 12,99 Zoll * 14,96 Zoll * 18,11 Zoll Container laden 20GP: 462 Kartons * 200 Stück = 92400 Stück 40HQ: 1073 Kartons * 200 Stück = 214600 Stück

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Do you have trouble at that how to connect 6 sets signal source output and 4 sets equipment?Do you have trouble at that how to make 4 sets equipment output send sound at the same time after 6 sets equipment select shift output?One strong stereophonic shift distribute device able to solve the problems that multiply equipment plug in and out,1. 6 sets input adopt 6 gears mechanical switch manually shift, gears switch will not generate burst sound when shifting2. 4 sets output has independent switch, able to start at the same time, also able to be closed independently, start at the same time no consumption at the signal source tone quality and volume.3. Simple installation: Input and output, able to be used once inserted, convenient to install, signal source non consumption shift, then can enjoy different hearing experience4. Mainly used to select and shift various stereophonic signal input mutually use to output one set or multiply sets equipment, example there has multiply stereophonic signal source (TV audio frequency, MP3 player, CD player, video game, mobile phone, PAD, computer, gramophone) and other equipment need output to power amplifier or source loudspeaker box.5. 6 sets audio source select shift device solve the complex circuit plug in and out operation, unify connect the equipment signal source which need input to the shift device then easily convenient to select.Product Parameter1. Material: Metal2. Interface: RCA interface3. Power supply: USB 5V supply power4. Input and output impedance: 10Kohms - 50Kohms5. Frequency responding: 20Hz - 20kHz6. Distortion: Less than 0.002%7. Output consumption: Less than 0.01dB8. Signal gain: 0dB9. Signal-noise ratio S/N: Greater than 98dB10. Input and output interface: standard RCA interface11. Input passageway: 6 sets stereophonic shift input12. Output passageway: 4 sets stereophonic switch select output (able to start at the same time or close independently)13. Control switch: 6 gears shift switch and 4 sets switches, accurately select the manually shift switch14. Input select shift passageway: 6 passageways15. Output select shift passageway: 4 passageways16. Single product net weight: 0.37 kg17. Product size: Length 162mm x width 63mm x height 38mmKit list1. B049 6 in 4 out audio frequency signal select and switch distribute device x 12. USB power supply wire (wire length 100cm) x 1Specification: Package Weight One Package Weight 0.54kgs / 1.18lb One Package Size 22cm * 16cm * 7cm / 8.66inch * 6.3inch * 2.76inch Qty per Carton 20 Carton Weight 11.00kgs / 24.25lb Carton Size 45cm * 33cm * 37cm / 17.72inch * 12.99inch * 14.57inch Loading Container 20GP: 485 cartons * 20 pcs = 9700 pcs40HQ: 1126 cartons * 20 pcs = 22520 pcs

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