
( Brand: Shure ), ( Manufacturer Part Number: L4-V ), ( Part Type: Receiver ), ( Connectivity: Wireless ), ( Wireless Technology: Fm )
The Shure L4M Diversity Wireless Receiver L4-V is a high-performance wireless audio solution designed for professional applications. This receiver operates on the 169.445 MHz frequency band and is part of the Shure L4 series, known for their reliability and sound quality.
The L4-V receiver is a diversity system, meaning it uses two antennas to maintain a strong and stable signal. This design reduces the risk of dropouts and interference, ensuring consistent and clear audio transmission. The receiver supports up to eight L4 system channels and features a large, easy-to-read LCD display for clear channel and frequency information.
The Shure L4M Diversity Wireless Receiver L4-V is built with rugged, tour-grade construction, making it suitable for use in demanding environments. It features a durable metal chassis and a locking power connector to prevent accidental disconnections. The receiver also includes a variety of power options, including external DC power, batteries, and Shure's rechargeable lithium-ion battery packs.
In terms of audio performance, the L4-V receiver delivers high-fidelity audio with a superior dynamic range. It features Shure's Advanced Directivity antenna technology, which helps to minimize interference and improve reception in challenging environments. The receiver also includes a built-in high-pass filter to help reduce low-frequency noise.
In summary, the Shure L4M Diversity Wireless Receiver L4-V is a versatile, high-performance wireless audio solution for professional applications. Its diversity design, rugged construction, and advanced audio features make it a reliable choice for live sound, broadcast, and other wireless audio applications.
Pros of buying a Shure L4M Diversity Wireless Receiver L4-V (169.445 MHz):1. Reliable performance: Shure is known for its high-quality sound and reliable performance, making this receiver a reliable choice for professional applications.
2. Diversity reception: The L4M receiver uses diversity reception, which means it receives signals from two antennas and switches to the one with the stronger signal, ensuring a more stable and clear connection.
3. Frequency agility: The receiver operates on the UHF frequency band, which offers more frequency options and less interference compared to VHF systems.
4. Easy setup: The receiver features a simple, user-friendly interface, making it easy for users to set up and operate.
5. Durable construction: Shure products are known for their durability, and the L4M receiver is no exception. It is built to withstand the rigors of professional use.
Cons of buying a Shure L4M Diversity Wireless Receiver L4-V (169.445 MHz):1. High price point: The L4M receiver is a high-end product, and its price may be prohibitive for some users.
2. Limited compatibility: The receiver is designed for Shure wireless microphone systems, so it may not be compatible with other brands of wireless microphones.
3. Complexity: While the receiver is easy to set up, it may be more complex than some other wireless receivers on the market, requiring a greater level of technical knowledge to operate.
Recommendation:If you are a professional sound engineer or performer who requires a high-quality, reliable wireless microphone system, the Shure L4M Diversity Wireless Receiver L4-V is an excellent choice. Its diversity reception, frequency agility, and durable construction make it a reliable and versatile option. However, its high price point and limited compatibility may make it a less attractive option for budget-conscious consumers or those who require compatibility with other brands of wireless microphones. Ultimately, the decision to purchase the L4M receiver should be based on your specific needs and budget.
445mhzthis is in good working order. The l4 receiver is supplied with separate ps20 adapter for 120 vac, 60 hz power or a ps20e 50. Normal operation is shown by occasional glowing of light on loud signals constant indicates excessive audio level and need to lower transmitter control. Performance characteristics operating frequencies.
XLR output connector: connector provides balanced low-impedance microphone-level. Green power light glows and remains on when is applied to the receiver.
This is in good physical condition overall minor wear and tear expected on used items see pictures. Phone jack output connector: inch provides unbalanced to audio mixer or amplifier. Guaranteed original and in condition as described depicted pictures. For best results, keep the distance between transmitter and receiver as short possible.
The squelch control is factory-set for best operation in most applications, but can be adjusted unusual conditions see receiver paragraph. Antenna connector b: so-239 uhf-type provides connection to wave vertical.
The maximum operating range for any l series system is normally 100 meters 330 feet, although operation at 300 often possible. The result is increased RF gain, improved reception, and exceptional freedom from dropouts.
Volume rotary control: determines signal level at receiver output connector Audio peak indicator: red light glows to show approaching overload condition. However, each system must operate at a different frequency. Marcad maximum ratio combining audio diversity goes beyond standard switching RF.
Shure l4 marcad diversity wireless receiver model L4-V 169. Multiple miking.
12v dc negative ground coaxial power jack: accepts from the supplied ac adapter, or any well-filtered 12-18v supply. Diversity signal indicators: 2 yellow lights glow to show usable RF signals are being received from antenna a, b, or both.
Power on off button: applies from the dc input jack to receiver. Comes from a smoke-free and pet-free home. Squelch min-max screwdriver control: the circuit automatically quiets or mutes receiver when no transmitter signal is being received. Includes Shires exclusive marcad circuitry.
Up to ten l series systems can be operated in a single sound installation, simultaneously and without inter modulation problems. It constantly monitors the two signals and combines them when both are usable. Will ultimately dictate a systems limits.
Transmitter range. L4 receiver - external features and controls front left to right power on indicator: this green led glows when is turned. Also permits matching signal level to input requirements of a mixer or amplifier.
It has a removable wave antenna and is rack-mountable with an optional mounting kit. Audio normal indicator: green light flashes, showing operation. Power requirements.
Sold as pictured. Other frequencies can be ordered on a special basis.