
( Brand: Shure ), ( Manufacturer Part Number: WA404 ), ( Part Type: Antenna System )
The Shure WA404 Antenna Power Distribution Amplifier is a crucial component for wireless microphone systems, designed to ensure reliable and stable audio transmission. This power distribution amplifier is engineered to provide power and signal distribution to multiple wireless microphone receivers, making it an ideal solution for live events, stage productions, and broadcast studios.
The WA404 is a compact and robust device, engineered to withstand the rigors of regular use. It features four independent channels, each capable of delivering up to 150mW of output power. This ensures that even in complex wireless microphone setups with multiple receivers, each unit receives a strong, clear signal.
The amplifier is designed with advanced RF filtering technology, which helps to eliminate interference from other wireless devices, ensuring that your audio remains crisp and free from unwanted noise. It also features a built-in limiter, which protects your receivers from overpowering signals, preventing damage and ensuring optimal performance.
The WA404 is easy to integrate into your existing wireless microphone setup. It features a simple, intuitive interface with clear LED indicators for each channel, making it easy to monitor and manage your system. It is also compatible with a wide range of Shure wireless microphone systems, including the UHF-R, Axient Digital, and QLX-D systems.
In summary, the Shure WA404 Antenna Power Distribution Amplifier is an essential tool for any wireless microphone setup. Its robust construction, advanced RF filtering technology, and built-in limiter ensure reliable, interference-free audio transmission. Its easy-to-use interface and compatibility with a wide range of Shure wireless microphone systems make it a versatile and indispensable component of any professional audio setup.
Pros of the Shure WA404 Antenna Power Distribution Amplifier:1. Wide frequency range: The Shure WA404 covers a wide frequency range of 70 MHz to 862 MHz, making it compatible with various wireless microphone systems.
2. High power output: The amplifier provides a high power output of 15 dBm, ensuring reliable and stable signal transmission for multiple wireless microphones.
3. Easy installation: The WA404 has a compact and lightweight design, which makes it easy to install and mount in various locations.
4. Durable construction: The amplifier is built with high-quality components and has a rugged construction, making it suitable for use in harsh environments.
5. Multiple input and output options: The WA404 has multiple input and output ports, allowing you to connect and power multiple wireless microphones simultaneously.
Cons of the Shure WA404 Antenna Power Distribution Amplifier:1. Limited number of channels: The WA404 only supports up to 4 channels, which may not be sufficient for larger productions or events that require more than 4 wireless microphones.
2. No automatic channel selection: The amplifier does not have an automatic channel selection feature, which means you will need to manually select the appropriate channels for your wireless microphones.
3. No external power supply: The WA404 uses internal batteries for power, which may limit its use in prolonged events or productions that require a continuous power source.
Conclusion:The Shure WA404 Antenna Power Distribution Amplifier is a reliable and high-performance device for powering and distributing signals for wireless microphones. It has a wide frequency range, high power output, and multiple input and output options, making it suitable for various applications. However, its limited number of channels and lack of external power supply may be a drawback for larger productions or events. If you require a more powerful and versatile amplifier, you may consider other options with more channels and external power supply options.
Recommendation:If you are looking for a reliable and high-performance antenna power distribution amplifier for wireless microphones, the Shure WA404 is a great option. Its wide frequency range, high power output, and compact design make it a suitable choice for various applications. However, if you require more channels or external power supply options, you may want to consider other options available in the market.
Item must be shipped back in new condition and properly packed.
If an accessory is not listed and or pictured with this sale then it included.
Shure WA404 antenna and power distribution system item includes 30 day warranty. Other air shipping options are also available.
Note: offers include only those items pictured.