Products related to Moving-coil:
-
Portable Handheld Moving-coil Wired Dynamic Microphone Clear Voice For Karaoke (Black) black
Features： The frequency response is specially designed according to the characteristics of the speech. The medium frequency region is bright and has a bass frequency attenuation, which can make full use of the neighbor effect. Uniform heart-shaped directivity effectively enhances the primary source while minimizing background noise. The microphone is equipped with a 180 degree anti-cracking rotating vertical microphone adapter. The pneumatic damper microphone holder reduces the noise generated by holding microphone. Built-in round wind noise and popping resistance high-efficiency filter. The structure is sturdy and reliable, and durable. Specifications： Color： Black Microphone type： Dynamic microphone Directivity： Omnidirectional Frequency response： 40Hz - 18KHz Output level： 1000 Hz condition Open circuit level： -51.5dBVpa (2.6mV) Output impedance： Rated impedance is 150 ohms (actually 290 ohms) when connected to the microphone's low impedance input Phase： When a positive pressure is applied to the diaphragm, the 2nd pin is positive voltage with respect to the 3rd pin. Size： Microphone length approx. 20 cm 7.9 in, diameter approx. 5 cm 2 in Weight： Approx. 225 g Package Include： 1 * Handheld Microphone 1 * User's Manual
Price: 9.65 £ | Shipping*: 0.0 £ -
Wired Microphone Moving Coil Type Handheld Singing Microphone for Home KTV Meeting 9.8ft
Feature： 1. ALL METAL MATERIAL： Wired microphone is made of all metal, and then polished and painted by a press. It is hard and drop proof, impact resistant and corrosion resistant. 2. HIGH EFFICIENCY FILTER COTTON： Wired singing microphone has a built in high efficiency filter to block outside wind noise interference. 3. LARGE SOUND PICKUP AREA： Handheld microphone pickup area is large, excellent sound quality, effectively reduce interference. Plug and play, very convenient. 4. ENHANCE RADIO EFFECT： Wired mic effectively filter noise noise, metal sound head built in sound insulation cotton, anti interference current sound, enhance the radio effect. 5. EASY TO USE： Wired mic can be connected with 6.5mm0.3in interface devices, with 3m of microphone cable, different scenes can be easily used. Specification： Item Type： Wired Microphone Material： PVC, Metal Total Length Of The Line： Approx. 3m9.8ft Directionality： Heart Shaped Pointing Microphone Heart Type： Moving Coil Type. Package List： 1 x Wired Microphone 1 x Connection Cable Note： Please allow some error due to manual measurement.
Price: 14.01 £ | Shipping*: 0.0 £ -
Wired Handheld Microphone Professional Moving Coil Acoustic Mic Noise Reduction Wired Karaoke Mic
Feature: 1. NOISE REDUCTION: Wired karaoke mic features a moving coil, sound absorbing microphone with built in filter foam for sensitive pickup and noise reduction. 2. RESTORE SOUND QUALITY: Wired handheld mic restores sound quality in all directions, clear and fluent without distortion. Let your voice sink solid, more dynamic. 3. DENSE STEEL GRILLE: Dynamic microphone is made of dense steel mesh cover, high strength and drop proof, effectively reducing ambient sound. 4. ANTI VIBRATION SYSTEM: Wired dynamic handheld mic comes with anti shock system, rotatable 180 degree break resistant stand connector. 5. ERGONOMIC SHAPE: Wired handheld microphone is comfortably proportioned and ergonomically shaped to fit nicely in the hand. Specification: Item Type: Wired Handheld Microphone Material: Steel, Plastic. Package List: 1 x Wired Handheld Microphone2 x Instruction Manual1 x Bracket1 x Sticker
Price: 37.77 £ | Shipping*: 0.0 £ -
UHF Microphone Wireless System Moving Coil/Capacitor Microphone Wired to Wireless System dark gray
Features: Adopts Integrated Digital Chips: intelligent noise reduction, high sound quality reduction, strong anti-interference, and help you restore excellent sound quality. Stable & Long-distance Reception: wireless transmission with 30M pickup distance, anti-interference and anti whistle, clear sound effect. Equipped with XLR to 6.35 Plugs for Transmitter & Receiver: it can be used in the speaker, mixer, amplifier, guitar and other sound equipment. Clear LED Display Screen: real time display of frequency band and electric quantity, letting you pay attention to electric quantity in time, and it is convenient to use. Highlight the on / off condition of the machine to prevent forgetting to shut down. Built-in Long Endurance 500/800mAh Lithium Battery: high performance electric polymer lithium battery has a lasting endurance working hours. Specifications: Color: Dark gray Material: ABS Bandwidth: BLE2400-2483MHz Frequency Stability: +/-30ppm Dynamic Range: more than 90dB Audio Frequency Response: 40Hz-18KHz Harmonic Distortion: less than 0.5percent Operating Temperature: -10~50 celsius Operating Voltage: 3.7V Working Distance: more than 20m Signal-to-noise Ratio: more than 100dB Duration: 6-8h (included) Delay: 3.0ms Distance: 30M Battery: 500-800mAh Item Size: ? transmitter: 118 * 32 * 25mm / 4.65 * 1.26 * 0.98in ? receiver: 113 * 32 * 25mm / 4.45 * 1.26 * 0.98in Item Weight: 183g / 6.48oz Package Weight: 410g / 14.46oz Package Size: 18 * 15.5 * 6.5cm / 7.09 * 6.10 * 2.56in Package List: 1 * Transmitter 1 * Receiver 2 * Converter 1 * Type-C Cable 1 * Manual (English)
Price: 38.53 £ | Shipping*: 0.0 £
-
What is a moving-coil meter 3?
A moving-coil meter is a type of analog ammeter that uses a coil of wire suspended in a magnetic field to measure electric current. The current passing through the coil generates a magnetic field that interacts with the external magnetic field, causing the coil to move. The movement of the coil is proportional to the current being measured, allowing the meter to display the current value on a scale. Moving-coil meters are commonly used in electronic devices and electrical equipment to provide a visual indication of current flow.
-
Is a moving-coil microphone a dynamic microphone?
Yes, a moving-coil microphone is a type of dynamic microphone. Dynamic microphones work by using a diaphragm attached to a coil of wire that moves within a magnetic field to generate an electrical signal. Moving-coil microphones are known for their durability, versatility, and ability to handle high sound pressure levels, making them popular choices for live performances and recording applications.
-
Does anyone know about the moving coil instrument?
The moving coil instrument is a type of electrical measuring device that uses a coil of wire suspended in a magnetic field to measure current or voltage. It is commonly used in analog panel meters and galvanometers. The coil moves in response to the current flowing through it, and this movement is then converted into a reading on a scale. The moving coil instrument is known for its accuracy and reliability in measuring electrical quantities.
-
What are the disadvantages of a moving-coil meter?
The disadvantages of a moving-coil meter include its susceptibility to damage from shock and vibration, its limited range of measurement, and its relatively high cost compared to other types of meters. Additionally, moving-coil meters require a power source to operate, which can be a disadvantage in certain applications where power availability is limited. Finally, the delicate nature of the moving-coil mechanism means that it may require more frequent calibration and maintenance compared to other types of meters.
Similar search terms for Moving-coil:
-
Wireless 2 Microphone System with Double Channel Receiver 2.4G Handheld Moving Coil Miniature Set
Feature: 1. QUALITY SOUND: The heart shaped pickup mode of this quality wireless microphone significantly reduces unwanted background noise while focusing on the target sound source, resulting in superior recording quality with minimal distortion and noise. Excellent sound performance, non radiation, non noise, interference resistant 2. WIDE RECEPTION RANGE: Enjoy an excellent line of sight of up to 30m with the wireless microphone and receiver, allowing you to move freely and easily both indoors and outdoors. Use for a variety of events such as family karaoke, church gatherings, weddings, conferences, and presentations 3. PLUG AND PLAY: When you want to be heard, you want to be heard now. Setting up the wireless microphone is very simple. Just turn on the receiver and wireless microphone, and you re ready to start using right away 4. RECHARGEABLE UHF DOUBLE CHANNEL WIRELESS RECEIVER: No need to fly single channel unless you want to take center stage. The two wireless microphones are connected together, the two sounds are integrated well through the speakers, and the playback time is up to 6 hours 5. PROFESSIONAL AND HD: Say goodbye to the shackles and enjoy professional grade wireless gaming microphones. Interact with the game and let you enjoy the fun of the game. HiFi microphone with highly restored vocals and HD original sound 6. APPLICABLE MODEL: No driver required. The wireless two microphone system is compatible with for Pro, for PS3, for Switch, for Switch OLED, for Wii, for WiiU, PC Specification: Item Type: Wireless Two Microphone System Material: ABS and metal Microphone Built In Battery: 2 x 600mah li ion battery Receiver Built In Battery: 500mah li ion battery Operating Distance: Above approx. 30M 98.43ft Bluetooth Version: V5.3 Bluetooth Transmission Distance: Above approx. 20M 65.62ft Impedance: 600 (+-15percent ) Ohm (at 1KHz) Frequency Response: 50-15KHz Microphone Pickup Pattern: Unidirectional polarization Signal To Noise Ratio: >70dB Receiver Battery Usage Time: Above 8 hours Receiver Charging Time: 2 Hours. Package List: 2 x Microphones 1 x Receiver 2 x Prevent Roll Mats 1 x USB Cable 1 x Adapter 2 x Prevent Spray Caps
Price: 39.44 £ | Shipping*: 0.0 £ -
2PCS Wireless Microphones with Receiver LED Screen Handheld Moving Coil Mic Set for Karaoke Meeting
Feature: 1. Moving Coil Microphone: This wireless microphone adopts moving coil microphone head, which has strong signal reception ability and more stable transmissing over longer distances. 2. Screen and Interface: The microphone adopts smart LED screen display and is equipped with a live sound card, plug and play. Equipped with 6.35mm interface and 3.5mm adapter, suitable for more devices. 3. Convenient Connection: It can be connected to devices with microphone interface. Wireless microphone technology, for stable signal, wireless reception distance of about 50 meters. 4. Built in Battery: Each wireless microphone and receiver comes with a built in 1800mAh lithium battery, ensuring long lasting endurance, which is convenient for use anytime, anywhere. 5. Wide Application: This microphone can produce clear and undistorted sound, and no separate output cable is required. Suitable for karaoke, speeches, meetings, performances, indoor or outdoor use. Specification: Item Type: Wireless Microphone Set Material: ABS, Metal Receiver Battery: 1 x 1800mAh Lithium Battery (included) Microphone Battery: 1 x 1800mAh Lithium Battery, Single Microphone (included) Frequency Response: 30Hz20kHz Frequency Bandwidth: 40MHz Modulation Method: Digital Modulation Maximum Frequency Deviation: +48KHz Signal to Noise Ratio: more than 95dB Microphone Size: Approx. 260 x 55mm 10.2 x 2.2in Receiver Size: Approx. 95 x 30mm 3.7 x 1.2in. Package List: 2 x Microphones 1 x Receiver 1 x Adapter 1 x USB Charging Cable 3 x Lithium Batteries 2 x Non Slip Rings 2 x Single Use Microphone Covers 1 x English User ManualMoving Coil Microphone: This wireless microphone adopts moving coil microphone head, which has strong signal reception ability and more stable transmissing over longer distances. Screen and Interface: The microphone adopts smart LED screen display and is equipped with a live sound card, plug and play. Equipped with 6.35mm interface and 3.5mm adapter, suitable for more devices. Convenient Connection: It can be connected to devices with microphone interface. Wireless microphone technology, for stable signal, wireless reception distance of about 50 meters. Built in Battery: Each wireless microphone and receiver comes with a built in 1800mAh lithium battery, ensuring long lasting endurance, which is convenient for use anytime, anywhere. Wide Application: This microphone can produce clear and undistorted sound, and no separate output cable is required. Suitable for karaoke, speeches, meetings, performances, indoor or outdoor use.
Price: 32.58 £ | Shipping*: 0.0 £ -
Handheld Wired Microphone Clear Sound Zinc Alloy Dynamic Moving Coil Microphone for Home Stage Use blue
Feature： 1. High Sensitivity： Moving coil microphone adopts toughened sound head, provide good pickup, large dynamic range, and wide frequency response, bring clear and bright sound for you. 2. Stage Performance Mic： Heart shaped pickup design enhances vocal quality, handheld microphone adopted metal mesh structure provides better protection for the microphone head. 3. All Metal Construction： Handheld microphone made of zinc alloy material to reduces signal interference, improves recording quality, provide comfortable grip, and exquisite appearance. 4. High Compatibility： Wired microphone adopted standard 3 pin XLR interface, compatible with 6.3MM microphone ports on the market such as power amplifiers, mixers, and effects processors. 5. Personalized Appearance： Dynamic vocal microphone adopted bright color, with stylish appearance and glossy finishing, which is perfect for stage performances or home karaoke. Specification： Item Type： Dynamic Moving Coil Microphone Material： Zinc Alloy Transducer Type： Condenser Directional Characteristics： Cardioid (Dynamic) Frequency Response： 50-16000Hz Output Impedance： 600 Ohm Sensitivity： -75dB(+-3dB) Output Port： 6.3mm Standard Microphone Connector Input Port： 3 Pin XLR Connector. Package List： 1 x Microphone 1 x User Manual
Price: 23.15 £ | Shipping*: 0.0 £ -
Handheld Wired Microphone Clear Sound Zinc Alloy Dynamic Moving Coil Microphone for Home Stage Use pink
Feature: 1. High Sensitivity: Moving coil microphone adopts toughened sound head, provide good pickup, large dynamic range, and wide frequency response, bring clear and bright sound for you. 2. Stage Performance Mic: Heart shaped pickup design enhances vocal quality, handheld microphone adopted metal mesh structure provides better protection for the microphone head. 3. All Metal Construction: Handheld microphone made of zinc alloy material to reduces signal interference, improves recording quality, provide comfortable grip, and exquisite appearance. 4. High Compatibility: Wired microphone adopted standard 3 pin XLR interface, compatible with 6.3MM microphone ports on the market such as power amplifiers, mixers, and effects processors. 5. Personalized Appearance: Dynamic vocal microphone adopted bright color, with stylish appearance and glossy finishing, which is perfect for stage performances or home karaoke. Specification: Item Type: Dynamic Moving Coil Microphone Material: Zinc Alloy Transducer Type: Condenser Directional Characteristics: Cardioid (Dynamic) Frequency Response: 50-16000Hz Output Impedance: 600 Ohm Sensitivity: -75dB(+-3dB) Output Port: 6.3mm Standard Microphone Connector Input Port: 3 Pin XLR Connector. Package List: 1 x Microphone 1 x User Manual
Price: 30.68 £ | Shipping*: 0.0 £
-
Can an induction voltage be generated by moving a coil with a permanent magnet?
Yes, an induction voltage can be generated by moving a coil with a permanent magnet. This is the principle behind the operation of generators and electric motors. When a coil is moved relative to a permanent magnet, the magnetic field lines cut across the coil, inducing a voltage in the coil according to Faraday's law of electromagnetic induction. This induced voltage can then be used to power electrical devices or be converted into mechanical energy.
-
Can you give me information about the coil, hormonal coil, and copper coil?
The coil, also known as an intrauterine device (IUD), is a small T-shaped device that is inserted into the uterus to prevent pregnancy. There are two main types of coils: hormonal coils, which release a small amount of progestin to prevent pregnancy, and copper coils, which work by creating an inflammatory reaction that is toxic to sperm. Both types of coils are highly effective at preventing pregnancy and can last for several years before needing to be replaced. It's important to consult with a healthcare provider to determine which type of coil is best for you and to discuss any potential side effects or risks.
-
How can the measuring range of a DC voltage meter with a moving coil mechanism be extended?
The measuring range of a DC voltage meter with a moving coil mechanism can be extended by using a multi-range switch that allows the user to select different voltage ranges. By switching to a higher range, the meter can measure higher voltages without damaging the instrument. Additionally, using a series resistor in conjunction with the meter can extend the range by reducing the voltage applied to the meter movement. Finally, using a voltage divider circuit can also help extend the measuring range by dividing the input voltage before it reaches the meter.
-
Why is the field coil called a field coil and the induction coil called an induction coil? Please explain in detail.
The field coil is called a field coil because it creates a magnetic field in the device it is used in, such as a motor or generator. This magnetic field is essential for the operation of the device and is created by passing an electric current through the coil. The induction coil, on the other hand, is called an induction coil because it utilizes the principle of electromagnetic induction to produce high voltage pulses. When the current in the primary coil is rapidly changed, it induces a high voltage in the secondary coil through electromagnetic induction. This high voltage is then used for various applications such as in ignition systems or in medical devices. Therefore, the names of these coils reflect their specific functions and the principles of electromagnetism that they are based on.
* All prices are inclusive of VAT and, if applicable, plus shipping costs. The offer information is based on the details provided by the respective shop and is updated through automated processes. Real-time updates do not occur, so deviations can occur in individual cases.