座套和靠墊

廣州市奧迪詩音響科技有限公司

This car amplifier features a uniquely designed housing, making it a smart car decoration as well. The amplifier comes with a variable low-pass and high-pass crossover, offering the best sound quality. Impress your car passengers with music through&nbsp;this high-performance amplifier. 

 
  Power efficiency: RMS 4ohm. 
  Power: 120W x 4. 
  Tri-mode output configurations. 
  2ohm stable circuits 
  Treble and bass boost. 
  Thermal, short-circuit, overloading and over-voltage protection. 
 

Car Amplifier

This is a 4-channel power amplifier utilizing the high-efficiency MOSFET power supply. It is meticulously designed for excellent performance. This outlined power amplifier is designed for car use.
 
  Variable low pass and high pass crossover. 
  Tri-mode output configurations. 
  2Ohm stable circuits. 
  Thermal, short-circuit and overloading protection. 
 

4-Channel MOSFET Power Amplifier

 	 1.Material: aluminium 	 2.Style: mini amplifier 	 3.Power: 300Wx1ch, 80Wx4ch, 60Wx4ch+200Wx1ch 	 4.Type: class D 	 5.MOQ: 300pcs  

Mini Car Amplifier 

Amplifier

深圳市合順源實業有限公司

 	 Mid-century modern LP Turntable Bluetooth vinyl record player 	 3-speed turntable 	 Auto-stop 	 Bluetooth AM/FM stereo tuner 	 Line in &amp; line out 	 Headphone 	 Built-in stereo speakers 	 Amplifier Output Power: 2Wx2 	 Unit Size: 360x380x150mm  

Mid-Century Modern LP Turntable

廣東得勝電聲有限公司

Features: • Gooseneck microphone, speaker, and amplifier in one. • Built-in DSP chip effectively suppresses feedback noise. • Plug-and-play, compatible with iOS, Windows, and Android systems. • OTG function to connect to mobiles or computers via USB and record HD lossless audio. • Utilizes pro condenser mic capsule and ferrite speaker with 30W peak power. • Wireless connectivity to pair with phones and laptops for audio playback. • Supports external mics, speakers, and mixers for versatile multi-user use. • Built-in li-ion battery, about 10hrs playtime, auto-shutdown after 15mins idle. • Minimizes noise caused by electromagnetic or phone interference. Application: • For meetings, video conferences, training, and educational scenarios.Specification: Main Unit Specs • Frequency Response: 150 Hz - 12 kHz • Rated Power: 15 W • Peak Power: 30 W (THD+N &lt; 10%) • Speaker Specs: 3-inch, 4 Ω, 15 W × 2 • Battery Type: Lithium-ion • Battery Specs: 18650, 3.6V/3200 mAh • Operating Voltage: DC 3.2 - 4.2 V • Charging Voltage: DC 5 V/2 A • Usage Time: Approx. 10 hours • Charging Time: Approx. 4 hours • Wireless Version: 5.3 • Wireless Range: Approx. 10 meters (line of sight) • Battery Indicator: First light flashes if low battery; running lights while charging, stops flashing when fully charged. • Charging Method: Type-C • Product Size: 184 mm × 147.6 mm × 99 mm Microphone Capsule Specs • Type: Electret condenser • Polar Pattern: Unidirectional • Frequency Response: 60Hz - 16kHz • Sensitivity: -44 ± 3dB, 680Ω, 1.5V, φ9.7 x 5.0mm Note: The above data are measured by Takstar laboratory which has the final interpretation right! 

BN30B Desktop Speech Microphone

This car audio equalizer showcases a robustly constructed housing, promising a long lifespan. The front panel features easy-to-operate rotary knobs. The equalizer allows adjustment at five bands. With audio and video input support, the car equalizer makes a convenient entertainment tool. 

 
  Five equalization bands (at 55Hz, 250Hz, 500Hz, 2KHz and 10KHz). 
  Adjustable from -18dB to +18dB. 
  Supports USB, SD, MMC and&nbsp;MS input. 
  Supports MP4, JPEG, DIVX, AVI, WMA, AAC and&nbsp;MP3 decoding. 
  Supports CVBS video output. 
 

Car Audio Equalizer

This is a car amplifier with a 3,000-watt power design. It comes with an extra-heavy heat sink for better heat dissipation. This highlighted car amplifier is compatible with different car brands.
 
  1-channel class D power amplifier class D technology remote subwoofer level control. 
  Military spec audiophile grade components. 
  Variable low pass and high pass crossover 1 ohm stable circuits. 
  Thermal, short-circuit, overloading and over-voltage protection. 
 

This high-performance car equalizer features seven equalization bands that are adjustable from -12 decibels&nbsp;to 12 decibels. It is professionally manufactured for guaranteed quality. Equip your car with this sophisticated equalizer.&nbsp;

 
  7&nbsp;equalization bands at 63Hz, 250Hz, 500Hz, 1KHz, 2.5KHz, 6.3KHz, and 10KHz. 
  User-friendly design. 
 

Car Equalizer

   The is a car amplifier which is electronical   The color of the car amplifier is black, with silver ventilated accessories   This car amplifier is rectangular in shape  

This 4-band equalizer is specifically designed in a standard size for cars. It is professionally engineered with a built-in subwoofer to produce powerful sound effects. It allows you to listen to music with depth and clarity.
 
  With level and frequency controls. 
  One-half DIN-size chassis. 
  DC-DC switching power supply. 
 

4-Band Equalizer

   This is a electronical car equalizer with 4 band parametric characteristics   This electronical car equalizer comes with subwoofer output   Its rated power of right and left of this car amplifier are both 90w   Its frequency response of this car amplifier is 20-20 kHZs   475x400x215 mm  

Auto-Stop, 3-speed (33-1/3、45、78 rpm) Turntable - Bluetooth - AM、FM Stereo Tuner - Aux-in - Line out - Headphone - Built-in Stereo Speakers - Amplifier output power: 2Wx2 - Power Adapter :12V 1A 

 Vinyl Record Player Classic Turntable Wood Stereo System with FM/AM Tuner Radio

Auto-Stop, 3-speed (33 1/3,45&amp;78 rpm) Turntable - Bluetooth - FM、DAB、DAB+ Digital Radio  - Alarm Clock                     - USB Player - Aux-in Jack - Headphone Jack - Built-in Stereo Speakers  - Amplifier Output Power: 2W*2  - Power adapter: 12V 1A 

Vertical Turntable Player

Daily Sun Ltd

Featured is a series of entry level Class-AB/Class-D car amplifiers. They are made with ordered and cleared&nbsp;PCB parts layout. The small size promises convenient, easy installation.&nbsp; 	 Ordered and cleared PCB parts layout. 	 Smaller size, easy installation. 	 Pretty good thermal time. 	 Box type and block type terminal design. 	 Smart/multi-protection circuit. 	 Great signal or noise ratio, &gt;90dB. 	 Stable or reliable class-AB, class-D topology. 	 SMD parts, SMT process, double sides PCB. 	 Very lower T.H.D, &lt;0.1% at full power.  

嘉之暉國際(香港)有限公司

This alarm clock is equipped with a LED digital display to show the time and provides AM/FM radio function. It has a high sensitivity receiver and can wake users up with radio or buzzer alarm. Equipped with a built-in speaker, this alarm clock offers excellent sound quality and can be used to amplify other devices. AM/FM alarm clock radio.High sensitivity receiver.1.2'' red / green LED digital timer display.USB charging output.Wake-up to radio or buzzer alarm.Sleep to radio-auto timer shut off radio.AUX-IN for MP3 or other portable device amplification.Built-in speaker(57mm).Excellent sound quality.Accurate and reliable performance.9 Volt Battery Back-up for ClockUL VDE SAA APPROVAL* Type of payment: 10% deposit, balance against B/L copied 

AM/FM Alarm Clock Radio with USB Charging 

This alarm clock is equipped with a LED digital display to show the time and provides AM/FM radio function. It has a high sensitivity receiver and can wake users up with radio or buzzer alarm. Equipped with a built-in speaker, this alarm clock offers excellent sound quality and can be used to amplify other devices.AM/FM alarm clock radio.High sensitivity receiver.1.2'' green / red LED digital timer display.Wake-up to radio or buzzer alarm.Sleep to radio-auto timer shut off radio.AUX-IN for MP3 or other portable device amplification.Built-in speaker(57mm)Ac 220V or 110V operated.Excellent sound quality.Accurate and reliable performance.9 Volt Battery Back-up for ClockUL VDE SAA APPROVAL Type of payment: 10% deposit, balance against B/L copied 

AM/FM Alarm Clock Radio 

Auto-Stop, 3-speed (33-1/3、45、78 rpm) Turntable - Bluetooth In /Out - USB and TF Card Player、Recording - FM PLL Radio - LED Display - Headphone Jack - Aux In Jack - Line out - Built-In Stereo Speakers - Amplifier Output Power: 2.2W x 2 - Power Adapter: 5V 1A 

Portable 3-Speed Turntable Player Suitcase Record Player

Class D Car Amplifier

This series of car amplifier demonstrates high efficiency and long thermal time and delivers reliable performance. The compact structure allows easy installation. Car amplifiers of various models are also available for your different needs. 	 High level Class-AB/Class-D car amplifier. 	 Higher efficiency: &gt;60% (just for Class-AB). 	 Smaller size, easy installation. 	 Longer thermal time at full power output. 	 Heavy duty heat sink design. 	 Smart or multi-protection circuit. 	 Great PCB layout scheme. 	 Stable or reliable class-AB, class-D topology. 	 SMD parts, SMT process, double sides PCB. 	 Very lower T.H.D, &lt;0.1% at full power. 	 Available in different models.  

Jinghao International (HK) Ltd.

About this ItemBehind-the-ear Analog Hearing Amplifier With Battery DisplayJH-D260 Is a behind-the-ear analog hearing aids with battery display designed for reliable performance and user convenience. Featuring a clear battery indicator display, this device provides real-time power level monitoring for uninterrupted usage.The innovative auto on/off function automatically activates when worn and powers down when removed, ensuring optimal energy efficiency and hassle-free operation. This eliminates the need for manual controls, making it ideal for users seeking simplicity and convenience.  FeaturesAuto ON/OFF-Powers on when worn and off when removed, saving energy and enhancing convenience.No manual operation required, improving user experience.VisibleWorkingTime -Real-time display of remaining battery life and working time for user convenience.2 Hearing Modes-Basic mode and noise-canceling mode to satisfy the wearer’s basic hearing in noisy environments.Type-c charging box-can support 3 times charging for pair.small and can charge anywhere, anytime.    TECHNICAL DATAModelD260TypeBehind-The-EarBluetooth Version×ChannelAnalog SignalMulti Hearing Programs2 (Normal/Noise-canceling)Max.Output (Ospl90)≤127dBSPLThe Full-on Average Gain Value(HFA Avg)45dBEquivalent Input Noise(EIN)29dB±3dBFrequency Range300-3800HzTotal Harmonic Distortion(500Hz/800Hz/1600Hz)7%PRODUCT CERTIFICATION JINGHAO D260 hearing aids with battery display is FDA cleared for hearing amplifier model, ensuring compliance with rigorous medical safety and efficacy standards. The enhanced hearing designs and global regulatory compliance make these otc hearing amplifier ideal for worldwide distribution.   ⚠️ This document contains screenshots from the FDA database and is not an official certificate. 1.Visit: https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfRL/TextSearch.cfm 2.Search for“K221052” 3.Compare: Decision Date,Sponsor Name,Product Code etc.. RECOMMENDED PRODUCTS(hearing aids over the counter)JH-D58,JH-D59FT,JH-DW3F,JH-DW5A,JH-A61HT,JH-A40C,JH-A26AT,JH-A32E,JH-A49A Let us explore what OEM &amp; ODM services we can offer you.Looking for a reliable hearing aids manufacturer to bring your brand to life? Jinghao Medical is a trusted OEM &amp; ODM partner for global brands. We offer extensive custom hearing aid solutions, from private label manufacturing to complete product development. Our expertise ensures that every device, including models like this one, can be tailored to your specific market needs and hearing technology requirements. Explore our OEM&amp;ODM capabilities below to see how we can help you build a successful hearing product line.     

JINGHAO D260  Analog Hearing Aid with Battery Indicator

Showcased is a series&nbsp;of&nbsp;full range Class-D mini car amplifiers. It significantly enhances the quality of your in-car audio entertainment. The small size allows it to be installed easily anywhere. 	 High efficiency: &gt;90%. 	 Small size, install at anywhere. 	 Permanent operation, no overheat protection. 	 Big RMS power output. 	 Small or multi-protection circuit. 	 Latest class-D technology. 	 Stable or reliable class-D topology. 	 SMD parts, SMT process, 2 or 4 layers PCB. 	 Great FM radio reception. 	 Available in various models.  

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