BOYA BY-WM8 Pro-K4 UHF Dual-Channel Wireless Microphone System

Description

The BOYA BY-WM8 Pro-K4 is a UHF Dual-Channel Wireless Microphone System, ideal for interviews, field recordings, broadcast TV, and ENG applications. It consists of a handheld transmitter, a bodypack transmitter, and a bodypack receiver, offering seamless, interference-free performance over a 100-meter operational range. With 48 selectable UHF channels, it allows multiple kits to operate simultaneously in the same area without interference. The system provides both stereo and mono sound modes and ensures high-quality audio with a signal-to-noise ratio of 90 dB and a frequency response of 100Hz to 13kHz.

The transmitter and receiver are powered by two AA batteries, making it convenient for portable use. The receiver features an easy-to-read LCD display, and users can monitor sound through the headphone output. The system is compatible with audio recorders, PCs, cameras, and camcorders, offering versatility in a variety of recording environments. With a 2-year warranty, the BOYA BY-WM8 Pro-K4 is built for durability and reliability, delivering broadcast-quality sound with minimal distortion (less than 0.5%) and an intuitive, user-friendly setup.

Specification

General:

• Brand: BOYA
• Model: BY-WM8 Pro-K4 UHF
• Type: Cardioid
• Connectivity: Wireless
• Audio Details:
  • Signal to Noise Ratio: 90 dB
  • Frequency Response: 100Hz – 13kHz
  • Sensitivity: 42 dB
  • Noise Cancellation: Unmentioned
  • Distortion: 0.5% or less
  • Sound Mode: Stereo and Mono

Physical Description:

• Dimensions:
  • TX8 Pro: 208 x 67 x 29mm
  • RX8 Pro: 208 x 67 x 29mm
  • BY-WHM8 Pro: 53 x 53 x 256mm
• Weight:
  • TX8 Pro: 81g (2.8oz)
  • RX8 Pro: 95g (3.4oz)
  • BY-WHM8 Pro: 252g (8.9oz)
• Color: Black

Power:

• Battery: 2 x AA Batteries (for both transmitter and receiver)
• Operating Range: 100 meters (328 feet) without obstacles
• Power Requirements: 2 x AA Batteries

Additional Info:

• Channels: 48 Selectable UHF Channels
• Channel Group: A and B
• Oscillator Type: PLL Synthesized Control Oscillator
• RF Output Power: <- 10mW
• Antenna: 1/4 Wire Antenna
• Spurious Emission: 250nW or less
• Reference Audio Input Level: -60 dBV (MIC input, 0dB attenuation)
• Reference Deviation: ± 5kHz (-60dB, 1kHz input)

Features:

• Broadcast-Quality Sound
• Selectable Stereo and Mono Modes
• Easy-to-read LCD Displays
• Monitoring Sound via Headphone Output (Receiver)
• Ideal for capturing interviews, field recordings, broadcast TV, news gathering (ENG), etc.
• Compatible with Cameras, Camcorders, Audio Recorders, and PCs.

Broadcast-Quality Sound

The BOYA BY-WM8 Pro-K4 delivers exceptional broadcast-quality sound, making it a reliable choice for professional audio recording needs. Whether you’re capturing interviews, conducting field recordings, or filming for TV and news gathering (ENG), this system ensures clear, rich, and precise audio. With a high signal-to-noise ratio of 90 dB, it minimizes interference and background noise, providing superior sound clarity. The system features a wide frequency response range from 100Hz to 13kHz, capturing both low and high frequencies with high fidelity, making it suitable for a variety of sound environments.

Selectable Stereo and Mono Modes

One of the standout features of the BOYA BY-WM8 Pro-K4 is its selectable stereo and mono modes. Stereo mode provides a more immersive, natural sound experience, making it ideal for capturing the ambiance of the environment along with the subject’s voice. On the other hand, the mono mode ensures that the focus is solely on the voice, offering clear and direct communication. This flexibility allows users to adapt to different recording scenarios, whether it’s a solo interview, multiple speakers, or a sound-rich environment where stereo mode enhances the recording quality.

Easy-to-Read LCD Displays

The system is equipped with easy-to-read LCD displays on both the transmitter and receiver, providing clear, real-time information on the operating status. The display shows important details such as battery levels, signal strength, and channel settings, which helps users quickly adjust settings when needed. This intuitive visual interface is especially useful during live recordings, allowing for quick monitoring and ensuring that everything runs smoothly without the need to interrupt the recording process. The readability of the LCD makes setup and use hassle-free, even in low-light conditions.

48 Selectable UHF Channels

The BOYA BY-WM8 Pro-K4 operates on the UHF (Ultra-High Frequency) band, offering 48 selectable channels. This wide range of channels ensures that users can avoid interference from other wireless devices, providing a clear and stable signal. The ability to select from 48 channels also allows multiple microphone systems to operate simultaneously in the same area without overlapping signals, which is particularly beneficial for multi-person interviews or larger production setups. This feature enhances the system’s versatility and reliability, making it a solid choice for professional settings.

100 Meter Operating Range

The BOYA BY-WM8 Pro-K4 offers an impressive operational range of up to 100 meters (328 feet) without obstacles, which is ideal for wide-ranging recordings in larger environments. Whether you’re recording in a large room, on an outdoor set, or at a live event, this range ensures that the wireless signal remains strong and reliable, even at a distance. The 100-meter range provides ample flexibility, allowing the transmitter and receiver to operate without the need for additional cables or equipment. This feature gives users the freedom to move around, ensuring they don’t miss any critical audio moments.

Dual AA Battery Power

The BOYA BY-WM8 Pro-K4 is powered by two AA batteries for both the transmitter and receiver. This power setup makes the system convenient and portable, as AA batteries are easy to find and replace. The dual AA battery system also offers longer battery life, ensuring extended recording sessions without the need to constantly recharge. The battery-operated design ensures that the microphone system can be used in various locations, even in remote or outdoor settings where access to charging points may be limited. This makes it a practical solution for professionals who require flexibility and reliability.

Versatile Compatibility

The BOYA BY-WM8 Pro-K4 is highly versatile and compatible with a wide range of devices, including audio recorders, PCs, cameras, and camcorders. This broad compatibility allows users to integrate the system seamlessly into their existing workflow, whether they’re recording for digital media, television production, or content creation. The system’s unbalanced 3.5mm TRS output connector makes it easy to connect with a variety of devices, ensuring that the BOYA BY-WM8 Pro-K4 can be used in a wide range of recording environments. This adaptability is one of the reasons the system is favored by both amateur and professional audio engineers and content creators.