Search results for "home audio"

1. This hearing aid is specially designed for the elderly or people with hearing problems, suitable for those people or patients with hearing loss.2. Low power consumption, high fidelity, high quality chip.3. With volume control function, the volume can be adjusted to meet your own needs and preferences.4. Ergonomic earplug design, even if you wear it for a long time, you will not feel pain.5. Specifications:- Power supply: AA battery x 1 (not included)- Voltage: DC1.5V- Sound output: 129db- Sound gain: 55dB max- Harmonic distortion: less than 5%- Frequency range: 450-3500Hz- Input noise: less than 30dB- Working current: less than 4mASpecification: Package Weight One Package Weight 0.12kgs / 0.26lb One Package Size 12cm * 8.6cm * 3.2cm / 4.72inch * 3.39inch * 1.26inch Qty per Carton 100 Carton Weight 13.00kgs / 28.66lb Carton Size 38cm * 32cm * 28cm / 14.96inch * 12.6inch * 11.02inch Loading Container 20GP: 783 cartons * 100 pcs = 78300 pcs40HQ: 1818 cartons * 100 pcs = 181800 pcs

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1. UHF 4-channel wireless conference microphone system, 4 independent adjustable channels without mutual interference.2. Flexible gooseneck microphone, 360-degrees rotatable, cardioid pickup pattern to capture voice and reduce background noise.3. Stable wireless transmission up to 50 meters, reliable connection without signal dropout.4. Independent volume knobs for each channel, LED display to show channel and frequency in real time.5. High-fidelity sound and anti-interference performance, clear voice for meetings, speeches and press conferences.6. Compatible with mixers, amplifiers and speakers. Rack mount receiver for easy installation.Specification: Package Weight One Package Weight 4.90kgs / 10.81lb One Package Size 54cm * 14cm * 30cm / 21.26inch * 5.51inch * 11.81inch Qty per Carton 4 Carton Weight 21.00kgs / 46.30lb Carton Size 58cm * 56cm * 33cm / 22.83inch * 22.05inch * 12.99inch Loading Container 20GP: 248 cartons * 4 pcs = 992 pcs40HQ: 577 cartons * 4 pcs = 2308 pcs

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1. Full Band Support: It supports AM, FM, SW (Shortwave) frequencies, allowing you to receive a wide range of radio signals.2. FM Tuning: It supports FM tuning, enabling the reception of high-quality FM broadcasts.3. Shortwave Reception: Particularly loved by travelers and shortwave enthusiasts, it allows you to tune into global radio stations.4. Portability: Compact and lightweight, perfect for travel or outdoor use, easily fits into a bag.5. Sound Quality: Compared to other radios in the same price range, it provides good sound quality with clear audio and decent bass.6. Battery Powered: Runs on dry batteries, making it ideal for prolonged outdoor use without the need for an electrical outlet.7. Full Band Coverage:FM: 76-108 MHz, commonly used for local radio stations.MW (Medium Wave): 525-1610 kHz.SW (Shortwave): 3.9-21.85 MHz, with 12 different shortwave bands available for international reception.8. Battery: 2 x AA (Not included) or an external 3V-4.5V power source.9. LED indicator for tuning and easy operation.Specification: Package Weight One Package Weight 0.25kgs / 0.56lb One Package Size 16cm * 10cm * 5cm / 6.3inch * 3.94inch * 1.97inch Qty per Carton 60 Carton Weight 16.00kgs / 35.27lb Carton Size 52cm * 34cm * 32cm / 20.47inch * 13.39inch * 12.6inch Loading Container 20GP: 471 cartons * 60 pcs = 28260 pcs40HQ: 1094 cartons * 60 pcs = 65640 pcs

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1. Power port: Type-C2. Output resolution: 1080P/60Hz3. Power supply: 5V/2A4. Receiver port specifications: HDMI/Type-C/VGA/3.5mm audio port5. Suitable for wireless screen projection of devices with high-definition HDMI interface output6. Support 5G/2.4G dual-band WiFi, high-definition video wireless transmission7. Wireless network: IEEE 802.11ac 2.4GHz/5GHz8. Plug and play, no software, no settings, no drivers required9. Note: The transmitter cannot be used alone and must be used with the receiverSpecification: Package Weight One Package Weight 0.33kgs / 0.74lb One Package Size 16cm * 14cm * 4cm / 6.3inch * 5.51inch * 1.57inch Qty per Carton 63 Carton Weight 21.79kgs / 48.04lb Carton Size 50cm * 44cm * 30cm / 19.69inch * 17.32inch * 11.81inch Loading Container 20GP: 404 cartons * 63 pcs = 25452 pcs40HQ: 937 cartons * 63 pcs = 59031 pcs

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1. Purpose: Digital power amplifier board2. Chip model: TPA31163. Input voltage: DC8-28V4. Output impedance: 4-82 ohm5. Output power: 2 x 120w6. Size: 83x60x25mm7. Weight: About 65gInstructions for use:1. Connect the power input terminal to a DC8-28V power supply. The recommended power supply is DC24V with a current of 6A, and the output power can reach 120W per channel.2. Connect the audio input terminal to the audio source, such as MP3, mobile phone, computer, etc.; it is recommended to connect the output terminal of the front power amplifier board3. Two audio output terminals are connected to two speakers respectivelySpecification: Package Weight One Package Weight 0.09kgs / 0.19lb One Package Size 10cm * 8cm * 5cm / 3.94inch * 3.15inch * 1.97inch Qty per Carton 200 Carton Weight 17.00kgs / 37.48lb Carton Size 42cm * 52cm * 42cm / 16.54inch * 20.47inch * 16.54inch Loading Container 20GP: 290 cartons * 200 pcs = 58000 pcs40HQ: 674 cartons * 200 pcs = 134800 pcs

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Hardware Parameters 1. Effective Image Range: 0.3 meters 2. Optical Image Range: 1.5 to 5 meters 3. Viewing Angle Range: Horizontal viewing angle >=65 degrees 4. Focus Mode: Auto Focus 5. Encoding Format: Support for MJPEG 6. Video Resolution: 1920*1080,1280*720 640*480 320*240 7. Video Frame Rate: 20~30 fps 8. Signal to Noise Ratio: >=39dB 9. Gain / Gain Control: Automatic 10. White Balance: Automatic 11. Exposure Control: Automatic Microphone 1. Microphone Form: Built-in Microphone 2. Pickup Distance: Normal Speech within 4 meters 3. Signal to Noise Ratio: >=65dB 4. Audio Coding Format: Support PCM coding 5. Audio Bit Rate: 16K@16bit External Interface System Support: WINXP/7/8/10/mac os/Android Work Performance Interface: USB direct power supply, 5VSpecification: Package Weight One Package Weight 0.22kgs / 0.49lb One Package Size 13cm * 12cm * 6cm / 5.12inch * 4.72inch * 2.36inch Qty per Carton 50 Carton Weight 11.00kgs / 24.25lb Carton Size 60cm * 32cm * 32cm / 23.62inch * 12.6inch * 12.6inch Loading Container 20GP: 434 cartons * 50 pcs = 21700 pcs40HQ: 1007 cartons * 50 pcs = 50350 pcs

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1. Frequency response: 50Hz-20KHz 2. Impedance: 2.2K ohm 3. Directionality: omnidirectional 4. Application: eating chicken earphones, Bluetooth earphones, in-line headphones, sound card live broadcast 5. Microphone diameter: 3.0mm 6. Total product length: 19cm 7. Microphone size: 9.7x4.5mmSpecification: Package Weight One Package Weight 0.02kgs / 0.05lb One Package Size 15cm * 12cm * 3cm / 5.91inch * 4.72inch * 1.18inch Qty per Carton 240 Carton Weight 6.30kgs / 13.89lb Carton Size 45cm * 48cm * 60cm / 17.72inch * 18.9inch * 23.62inch Loading Container 20GP: 205 cartons * 240 pcs = 49200 pcs40HQ: 477 cartons * 240 pcs = 114480 pcs

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1. Waterproof speakers, powerful and shocking sound2. Key operation, convenient and fast3. AM/FM, listen to a variety of radio programs4. With handle design, easy to carry5. Channel selection: manual6. Signal to noise ratio: 35dB7. Rated voltage: 4.5V8. Rated power: 0.5W9. Rated frequency: 50/60HZ10. Impedance: 8 ohms11. Channel: mono12. Material: ABS13. Power supply mode: 3 AA batteries (not included)14. Size: about 15 x 5.7 x 11.5cm15. Weight: about 160gSpecification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 16cm * 6.5cm * 12.5cm / 6.3inch * 2.56inch * 4.92inch Qty per Carton 146 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 146 pcs = 25842 pcs40HQ: 412 cartons * 146 pcs = 60152 pcs

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1. Compatible with Senhai HD25-sp / HD222 / HD224 / HD230 / HD250 / HD250 Linear II / HD414 / HD414SL / HD420 / HD420SL / HD425 / HD430 / HD440 II / HD442 II / HD450 II / HD480 Classic / HD 480 CL-II /HD480II/HD490II/HD520/HD520II/HD530/HD530II/HD540/HD540II/HD560/HD560II 2. Oxygen-free copper wire, anti-interference, strong transmission signal 3. Long on the left and short on the right. The long line should be bypassed from the head beam 4. Thick wire diameter, strong and durable 5. Wire core material: bare copper wire 6. Wire material: oxygen-free copper 7. Length: left long and right short: 2 meters, equal length on both sides: 2.5 meters 8. Weight: about 37gSpecification: Package Weight One Package Weight 0.05kgs / 0.11lb One Package Size 15cm * 7cm * 2cm / 5.91inch * 2.76inch * 0.79inch Qty per Carton 400 Carton Weight 17.20kgs / 37.92lb Carton Size 60cm * 35cm * 40cm / 23.62inch * 13.78inch * 15.75inch Loading Container 20GP: 317 cartons * 400 pcs = 126800 pcs40HQ: 736 cartons * 400 pcs = 294400 pcs

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1. Independent recording button, one-key recording, one-key saving, prevent misuse, adapt to various environments2. 384kbps recording, clear and natural, reducing distortion3. Switch between voice control and normal mode4. Approximately 60 meters recording distance, you can record when you hear it5. Digital encryption technology makes recording more secure6. Back clip design, easy to carry7. Support Android mobile phone OTG connection, mobile phone can play recording, view upload management files at any time (available only for Android phones)8. Recording format: WAV9. Sampling rate: 16KHz10. Recording method: one-key recording11. Music format: WAV, WMA, MP312. USB connection: Mini USB13. Battery capacity: about 110mAh14. Product size: 6.5 x 3.2 x 1.7cm15. Product weight: about 60gSpecification: Package Weight One Package Weight 0.13kgs / 0.30lb One Package Size 16cm * 14cm * 4cm / 6.3inch * 5.51inch * 1.57inch Qty per Carton 100 Carton Weight 14.50kgs / 31.97lb Carton Size 50cm * 50cm * 44cm / 19.69inch * 19.69inch * 17.32inch Loading Container 20GP: 242 cartons * 100 pcs = 24200 pcs40HQ: 562 cartons * 100 pcs = 56200 pcs

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1. Car stereo radio male antenna aerial adaptor. 2. Antenna Adaptors connect your car audio unit to the external aerial of car. 3. Easy to install. 4. Material: copper 5. Size: 1 x 4cmSpecification: Package Weight One Package Weight 0.02kgs / 0.04lb One Package Size 5cm * 5cm * 2cm / 1.97inch * 1.97inch * 0.79inch Qty per Carton 400 Carton Weight 6.30kgs / 13.89lb Carton Size 34cm * 28cm * 22cm / 13.39inch * 11.02inch * 8.66inch Loading Container 20GP: 1273 cartons * 400 pcs = 509200 pcs40HQ: 2955 cartons * 400 pcs = 1182000 pcs

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1. Small and light, no sense of wearing2. High-quality audio, stable transmission3. 8 hours of ultra-long battery life4. Direct connection to Osmo Audio products, original sound quality5. Active noise reduction, two adjustable levels6. Automatic limiter, anti-explosive soundTechnical parameters:--Mic Mini transmitter1. Dimensions: 26.55 mm long, 26.06 mm wide, 15.96 mm high2. Weight: about 10 grams (without magnetic sheet)3. Wireless mode: GFSK 2Mbps4. Equivalent isotropic radiated power (EIRP): less than 20 dBm5. Wireless mode operating frequency: 2.4000 GHz to 2.4835 GHz6. Bluetooth protocol: Bluetooth 5.37. Bluetooth operating frequency: 2.4000 GHz to 2.4835 GHz8. Bluetooth transmission power (EIRP): less than 20 dBm9. Battery type: Li-ion10. Battery capacity: 114 mAh11. Battery energy: 0.44 Wh12. Battery voltage: 3.87 V13. Charging specification: maximum 5 V14. Charging environment temperature: 5- 45 degrees Celsius15. Working environment temperature: -10- 45 degrees Celsius16. Charging time: about 90 minutes17. Working time: about 11.5 hours (using Mic Mini (one transmitter and one receiver), without noise reduction function, in a non-interference environment, close-range sound reception, transmitter and receiver connected, and receiver connected to the camera with a 3.5 mm cable.)Specification: Package Weight One Package Weight 0.15kgs / 0.34lb One Package Size 15cm * 10cm * 8cm / 5.91inch * 3.94inch * 3.15inch Qty per Carton 36 Carton Weight 6.50kgs / 14.33lb Carton Size 47cm * 34cm * 32cm / 18.5inch * 13.39inch * 12.6inch Loading Container 20GP: 521 cartons * 36 pcs = 18756 pcs40HQ: 1210 cartons * 36 pcs = 43560 pcs

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