Suchergebnisse für "office electronics"

Product function introductionA977 passive preamp active speaker volume dual-channel controller is small in size and suitable for active speakers or preamp/post-amp, it supports full-balance or input and output of single-ended signal. The product has functions of independent L/R channel volume adjustment, 2 signals input and 2 signals output. It provides balanced XLR and unbalanced RCA connectors which are automatically converted to each other, with a selector switch facilitates the signal switch of input/output.Small size, big intelligence. The product is of small size, but has well-function connecters. It is suitable for decoders and speakers without volume adjustment. the product has the design of balanced input/output and RCA input/output architecture, with switching function. The operation of the product will not cause loss of signal source. Generally, the audio signal released from the decoder is the original sound source signal. Great dynamics will not cause loss of sound quality, retaining the complete original signal source.Product parametersInput/output impedance: 10KΩ - 50KΩ2 in 2 out switchover, unbalanced RCA connector and balanced XRL connector for input/outputInput: unbalanced RCA connector / balanced XLR connector (convert selection)Output: unbalanced RCA connector / balanced XLR connector (convert selection)Product net weight: 0.32 kgProduct package weight: 0.42 kgProduct dimensions: length 145mm X width 65mm X height 43mmPackaging dimensions: length 200mm X width 180mm X height 55mmKit list1 X A977 2 In and 3 Out Switcher Full-balance Passive Preamp Active Speaker Double Sound Source Volume ControllerSpecification: Package Weight One Package Weight 0.48kgs / 1.06lb One Package Size 16cm * 16cm * 5.5cm / 6.3inch * 6.3inch * 2.17inch Qty per Carton 35 Carton Weight 15.00kgs / 33.07lb Carton Size 52cm * 52cm * 17cm / 20.47inch * 20.47inch * 6.69inch Loading Container 20GP: 580 cartons * 35 pcs = 20300 pcs40HQ: 1346 cartons * 35 pcs = 47110 pcs

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Features1. Built-in Android 7.1 system, wireless WIFI Internet access. 2. Wireless connection to Android phones, iphone, IPAD, etc. 3. Built-in super battery life, strong playback for more than 2 hours. 4. Play the OFFICE document independently. 5. Support U disk plug and cast. 6. External Bluetooth speaker and cable speaker sound extension can be connected. 7. DLP display technology, the projection screen is large, and the display effect is good.Specification1. Projection Technology: DLP 2. Native Resolution: WVGA 854*480, Maximum support resolution: 1920*1080P 3. LED Luminance: 50 ANSI Lumen 4. Projection Mode: front 5. Projection Size: 30-120 inch 6. Projection Distance: 1-5m 7. Projection Ratio: 1.19:1 (37.8 inch @ 1M) 8. Aspect Ratio: 16 : 9 9. Contrast: 2000 : 1 10. Distortion: less than 1.0% 11. Luminance Uniformity: more than 85% 12. Focus Mode: manual 13. Keystone Correction: Automatic, vertical: +/- 40 degree 14. PCBA Parameters: Touch Control: yes Other Control: Button or IR/2.4G wireless remote Operation System: Android 7.1.2 (OTA Upgrade) CPU Chipset: RK3128 GPU: Mali-400MP2 GPU RAM: 1GB DDR3, ROM Flash: 16GB WIFI: 2.4G / 5G Bluetooth: 4.1 Built-in Speakers: 1 x 1w Video format: 1080P AVI, MP4, DAT, VOB etc. Audio format: MP3,WMA,3GP,WAV etc. Image format: jpg, png, bmp etc. 15. Interface: Mini HDMI IN, 1 x USB 2.0 IN, TF card slot, 1 x 3.5mm Audio OUT, Power: 1 x DC 5V IN. 16. Power Input: AC100-240V, 50/60Hz, DC5V3ASpecification: Package Weight One Package Weight 0.76kgs / 1.66lb One Package Size 19cm * 12cm * 7.5cm / 7.48inch * 4.72inch * 2.95inch Qty per Carton 30 Carton Weight 23.55kgs / 51.92lb Carton Size 44cm * 38cm * 32cm / 17.32inch * 14.96inch * 12.6inch Loading Container 20GP: 498 cartons * 30 pcs = 14940 pcs40HQ: 1157 cartons * 30 pcs = 34710 pcs

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Model: 525A Measuring range: 30-130db Frequency range:31.5hz-8.5khz Response time:fast Microphone:6mm capacitance microphone Power supply;DC5V 1A micro USB outlet Operating condition: 0-40 degree Dimension:210x130x28mm Weight: 453g Features and Functions: 1. Accuracty: + -1.5dB In Standard audio: 94dB 1 khz 2. Measurement Range: 30 - 130dB 3. Frequency Response Range: 31.5 hz - 8.5 khz 4. Frequency weighting: A (Environmental Noise) of Weighting 5. Fast answer Note: This product is not waterproofSpecification: Package Weight One Package Weight 2.03kgs / 4.46lb One Package Size 46cm * 33cm * 6cm / 18.11inch * 12.99inch * 2.36inch Qty per Carton 10 Carton Weight 20.00kgs / 44.09lb Carton Size 62cm * 47cm * 35cm / 24.41inch * 18.5inch * 13.78inch Loading Container 20GP: 261 cartons * 10 pcs = 2610 pcs40HQ: 606 cartons * 10 pcs = 6060 pcs

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1. Material: leather2. Functions: intelligent digital display, 3-gear temperature regulation, 3-hour timed shutdown3. Rated voltage: 220V4. Rated power: 150W5. Rated frequency: 50/60Hz6. Fast heating in 10 seconds without waiting7. Intelligent digital display switch, real-time temperature display8. Aluminum foil carbon crystal heating, built-in high-density heating plate9. Large area heating, hot pressing treatment, high efficiency and uniform heating10. Surface waterproof design, safe and non electric leakage11. Neat stitching, solid and durable12. The surface is wear-resistant and anti-skid, smooth without jamming13. Surface texture design, comfortable to handle14. Dimensions: 80 x 33 cm, 60 x 36 cmSpecification: Package Weight One Package Weight 0.54kgs / 1.20lb One Package Size 10cm * 10cm * 35cm / 3.94inch * 3.94inch * 13.78inch Qty per Carton 42 Carton Weight 22.26kgs / 49.07lb Carton Size 50cm * 50cm * 44.5cm / 19.69inch * 19.69inch * 17.52inch Loading Container 20GP: 239 cartons * 42 pcs = 10038 pcs40HQ: 556 cartons * 42 pcs = 23352 pcs

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1. High-performance, highly integrated microcontroller development board2. Features a compact form factor with an onboard 4-inch high-definition IPS screen, RTC, six-axis sensor (three-axis accelerometer and three-axis gyroscope), and Micro SD card slot, facilitating development and integration into products.3. Utilizes the Raspberry Pi-designed RP2350B microcontroller chip.4. Unique dual-core, dual-architecture design, equipped with a dual-core ARM Cortex-M33 processor and a dual-core Hazard3 RISC-V processor, both running at up to 150MHz, allowing users to flexibly switch between the two architectures.5. Built-in 520KB SRAM and 16MB on-chip Flash, with a reserved PSRAM interface.6. Uses a Type-C interface, eliminating concerns about correct plug orientation.7. Onboard 4-inch LCD screen with 480 x 480 resolution and 65K colors, capable of clearly displaying color images.8. Onboard peripherals include CAN, RS485, I2C interfaces, IMU, RTC, and a Micro SD card slot.9. Onboard 3.7V MX1.25 lithium battery charging and discharging interface.10. USB 1.1 host and device support, supporting low-power sleep and hibernation modes.11. Can be recognized as a mass storage device via USB for drag-and-drop program downloading.12. Accurate on-chip clock and timers.13. 12 programmable I/O (PIO) state machines for custom peripheral support.14. More expansion devices can be connected via CAN, RS485, and I2C interfaces.15. Equipped with two types of wiring terminals, allowing for bottom or back wiring options, facilitating integration into various applications such as rail mounting or embedded systems.16. Dimensions: 74.66 x 76.54 mmSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 11cm * 11cm * 6cm / 4.33inch * 4.33inch * 2.36inch Qty per Carton 96 Carton Weight 10.70kgs / 23.59lb Carton Size 46cm * 35cm * 34cm / 18.11inch * 13.78inch * 13.39inch Loading Container 20GP: 487 cartons * 96 pcs = 46752 pcs40HQ: 1130 cartons * 96 pcs = 108480 pcs

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1. Material: ABS-Rahmen, Acryllinse 2. Vergrößerung: 5X, 10X 3. Lichtquelle: 2 reinweiße LED-Leuchten (zwei Intensitätsstufen einstellbar) 4. Effektiver Durchmesser: 75 mm 5. Batterie: AA-Batterie x 3 (Lieferung ohne Batterie) 6. Faltbares Design, bequemer zu bedienen 7. acht led-leuchten, das licht ist weich und nicht blendend 8. High-Definition-große Linsen, schützen die Augen 9. Batteriefach mit großer Kapazität für längere Nutzungsdauer 10. Abmessungen: 19 x 9 x 2,6 cm 11. Gewicht: 120 Gramm Spezifikation: Paketgewicht Gewicht eines Pakets 0,17 kg / 0,37 lb Einheitspackungsgröße 20 cm * 9,6 cm * 3,2 cm / 7,87 Zoll * 3,78 Zoll * 1,26 Zoll Menge pro Karton 146 Kartongewicht 30,00 kg / 66,14 lb Kartongröße 50 cm * 50 cm * 60 cm / 19,69 Zoll * 19,69 Zoll * 23,62 Zoll Container laden 20GP: 177 Kartons * 146 Stück = 25842 Stück 40HQ: 412 Kartons * 146 Stück = 60152 Stück

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1. 9.5 inches super large full-screen LCD with large bold red font to display for easy reading.2. 24 hours real-time monitoring the sound level.3. Support hanging on the wall(recommended) or free-standing on the desk.4. Wide measurement range from 30dB to 130dB, Frequency: 31.5Hz - 8KHz, Resolution: 0.1dB/1dB.5. Buzzing and flashing to remind you when the real-time measurement is reached to the alarm level, and hold the data for 3s then back to normal mode.6. Suitable for checking and monitoring the sound level for personal, family, business, studies, industrial, etc.Specification: Package Weight One Package Weight 0.69kgs / 1.52lb One Package Size 25cm * 10cm * 5.5cm / 9.84inch * 3.94inch * 2.17inch Qty per Carton 20 Carton Weight 16.00kgs / 35.27lb Carton Size 42cm * 27cm * 30cm / 16.54inch * 10.63inch * 11.81inch Loading Container 20GP: 783 cartons * 20 pcs = 15660 pcs40HQ: 1819 cartons * 20 pcs = 36380 pcs

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1. Material: ABS, metal buttons 2. Additional functions: scanning, taking pictures, uploading text excerpts, taking pictures and translation 3. Operation mode: button, scan, touch screen, photograph 4. Bluetooth version: 4.0 5. Screen size: 3 inches 6. Speaker specifications: 1.4W, AAC aluminum mold, high-fidelity speaker 7. Interface: TYPE-C 8. Built-in battery: 1800mAh lithium battery 9. The machine comes with offline OCR technology, which can be accurately recognized without a network, and supports translation in 12 languages 10. Support real-time translation of photos, and you can manually adjust the translation area 11. Dual microphone high-definition noise reduction decoding recording, recording can last for 16 hours, more convenient to use 12. Product size: 14.75 x 4.8 x 1.35 cm 13. Product weight: 95.4 grams Specification: Package Weight One Package Weight 0.21kgs / 0.45lb One Package Size 16cm * 7.5cm * 3cm / 6.3inch * 2.95inch * 1.18inch Qty per Carton 130 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 130 pcs = 23010 pcs40HQ: 412 cartons * 130 pcs = 53560 pcs

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1. It can be inserted into U disk to play, even set-top box, DVD, computer, etc.. 2. Native resolution: 800 x 480, resolution: 1920 x 1080max 3. Aspect ratio: 16:9 / 4:3 4. Input voltage: 100-240V 50/60Hz 5. Lens: F=140 6. Projection distance: about 1-4m 7. Image size: about 30-170 inch 8. Operation: manual / remote control 9. Power consumption: 70W max 10.loudspeaker: 4 Ohm 3W 11.Interface: USB x 2 / HDMI / SD Card / audio (3.5mm) Specification: Package Weight One Package Weight 1.73kgs / 3.82lb One Package Size 32cm * 20cm * 12cm / 12.6inch * 7.87inch * 4.72inch Qty per Carton 10 Carton Weight 17.05kgs / 37.59lb Carton Size 58cm * 52cm * 48cm / 22.83inch * 20.47inch * 18.9inch Loading Container 20GP: 184 cartons * 10 pcs = 1840 pcs40HQ: 427 cartons * 10 pcs = 4270 pcs

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Features1. 100% high quality and brand new 2. Installation is simple and can be directly put into the wall 3. This USB 2.0 wall plate covers is great for numerous applications and fit multiple cable styles 4. Tough, durable, paintable white plastic 5. Easy to use, plug and charge 6. This equipped product provides you a hassle-free solution for charging portable devices 7. Clean up your entertainment center or convert your existing wall plates to match the new technology 8. Don't just run your cables through a hole in the wall, give it a professional look with this high quality wall plateSpecification: General Types Wall Socket Material ABS Connectors USB 2.0 Size 8.1*8.1*0.8cm Weight 54g Package Include Package Contents 1 x Wall Plate Panel 1 x Mounting Screws Set 2 x USB Adapters Package Weight One Package Weight 0.08kgs / 0.17lb One Package Size 11cm * 7cm * 1.5cm / 4.33inch * 2.76inch * 0.59inch Qty per Carton 300 Carton Weight 19.50kgs / 42.99lb Carton Size 46cm * 32cm * 32cm / 18.11inch * 12.6inch * 12.6inch Loading Container 20GP: 566 cartons * 300 pcs = 169800 pcs40HQ: 1314 cartons * 300 pcs = 394200 pcs

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1. Connection method: Bluetooth 4.02. Can connect IOS, Android3. APP support language: English, Japanese, Korean, Thai, French, German, Spanish, Portuguese4. Can print pictures, text, wrong questions, support various specifications of the label printing5. Printing accuracy: 200dpi6. Printing speed: 50-70mm / s7. Power input: 5V 2A8. Battery capacity: 1500mAh9. Weight: about 225gPacking list:- Printer x 1 - Instruction manual x 1- USB cable x 1- Label paper (white 40x30mm-100 sheets x 1 roll) x 1- Packaging box x 1Specification: Package Weight One Package Weight 0.36kgs / 0.78lb One Package Size 12cm * 9cm * 8cm / 4.72inch * 3.54inch * 3.15inch Qty per Carton 45 Carton Weight 15.50kgs / 34.17lb Carton Size 47cm * 40cm * 26cm / 18.5inch * 15.75inch * 10.24inch Loading Container 20GP: 545 cartons * 45 pcs = 24525 pcs40HQ: 1266 cartons * 45 pcs = 56970 pcs

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1. Built-in battery, used for alarm when 12V power supply fails2. With a USB programming board, you can set 1000 numbers at one time through the software, saving a lot of SMS setting fees3. Built-in a hidden one-way alarm input, which can be connected to a switch signal for alarm4. Suitable for various automatic doors, electric doors, garage doors and other automatic access control systems5. This version is a 2G version, not a 3G or 4G version, please confirm whether the relevant country can use it before purchasing6. Digital output: NC/NO7. DC power supply: 9-15V DC/2A8. Power consumption: 12V MAX9. Input: 50mA/average 25mA10. Antenna: 50Ω SMA antenna interface11. Temperature range: -20~+60 degrees Celsius12. Humidity range: relative humidity 90%Specification: Package Weight One Package Weight 0.40kgs / 0.89lb One Package Size 15cm * 14cm * 5cm / 5.91inch * 5.51inch * 1.97inch Qty per Carton 74 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 74 pcs = 13098 pcs40HQ: 412 cartons * 74 pcs = 30488 pcs

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