AUDIX OM7 Professional Dynamic Vocal Microphone User Manual
- June 13, 2024
- AUDIX OM7
Table of Contents
AUDIX OM7 Professional Dynamic Vocal Microphone
DESCRIPTION
Hypercardioid dynamic vocal microphone from Audix called the OM7
The Audix OM7 is the best microphone that money can buy for working sound engineers and performance artists. Even in the most difficult live settings, it is intended to provide professional-quality sound that is free of distortion and has the highest possible gain before feedback. The OM7 has a hypercardioid pattern, 144dB SPL, a proprietary anti-feedback design, a sturdy scratch-resistant spring steel grille, and a black E-coat coating on its exterior.
Since its founding in 1984, Audix has been recognized as a pioneer in the professional audio business. Their goal is to develop, engineer, and produce high-performance goods that contribute to innovation in their industry, and that objective drives everything they do. The company’s research, design, fabrication, assembly, final testing, and logistical operations are all housed at a facility that is state-of-the-art and located in Wilsonville, Oregon.
SPECIFICATION
- Brand : AUDIX
- Connectivity Technology : XLR
- Special Feature : Studio quality sound
- Compatible Devices : 3-pin XLRm device
- Color : Black
- Polar Pattern : Hyper-cardioid
- Audio Sensitivity : 54 dB
- Item Weight : 1.01 pounds
- Product Dimensions : 8.8 x 4.35 x 2.7 inches
- Item model number : OM-7
- Power Source : Corded Electric
WHAT’S IN THE BOX
- Microphone
- User Manual
FEATURES
- Unparalleled Feedback Suppression : A standout attribute of the OM7 is its exceptional feedback rejection. This capability, attributed to its VLM (Very Low Mass) diaphragm, allows the OM7 to withstand high sound pressure levels without distortion, making it an ideal choice for artists who embrace close microphone proximity without fearing disruptive feedback.
- Consistent Excellence : The OM7 showcases a precise cardioid polar pattern, ensuring that it captures sound predominantly from the front while effectively blocking noise and feedback from lateral and rear directions. This consistency in isolating the desired sound source is pivotal for vocalists who require unwavering reliability on stage.
- Built to Last : Constructed to endure the rigors of touring and live performances, the OM7 boasts ruggedness that can withstand substantial wear and tear, ensuring consistent, top-tier performance night after night. This durability is indispensable for musicians who are frequently on the road.
- Authentic Sound Replication : The OM7 delivers a natural, unadulterated sound, preserving the nuances of the vocalist’s performance. This attribute renders it suitable for a wide spectrum of vocal styles, ranging from delicate ballads to powerful rock anthems.
- Versatile Application : While primarily conceived for vocals, the OM7’s versatility extends to miking instruments like guitar amplifiers and drums, making it an invaluable addition to any stage or studio.
HOW TO USE
- Positioning : Hold the OM7 with the grille facing your mouth, maintaining a distance of about 2-3 inches for optimal vocal performance.
- Microphone Stand : Attach the microphone to a compatible stand or boom arm for hands-free operation.
- Sound Check : Prior to your performance, conduct a sound check to set appropriate gain levels and identify any issues.
- Feedback Control : Adjust microphone placement to minimize feedback, particularly in high-volume settings.
- Instrument Miking : When miking instruments, position the microphone according to the instrument’s requirements while ensuring proper isolation.
MAINTENANCE
- Cleaning : Routinely use a soft, lint-free cloth to wipe down the microphone grille and body, removing dust and grime. Avoid abrasive substances.
- Connector Check : Regularly inspect the microphone’s connector for wear or damage and ensure a secure connection to your audio gear.
- Storage : Keep the OM7 in a protective microphone case when not in use to shield it from physical harm and environmental factors.
- Cable Care : Examine the microphone cable for signs of wear or fraying. Promptly replace any damaged cables to maintain signal quality.
- Windscreen Care : If your OM7 has a removable windscreen, maintain it by cleaning regularly to prevent debris from obstructing the microphone’s capsule.
- Internal Components : Avoid disassembling the microphone’s internal parts. If issues arise, consult a qualified technician for repairs.
- Environmental Consideration : Utilize the microphone in controlled environments to safeguard against extreme temperatures and moisture.
- Transportation : When transporting the microphone, ensure secure packaging to prevent damage from bumps and vibrations.
- Shock Mount : If you’re using a shock mount accessory, make sure it’s securely attached to prevent vibrations from affecting the microphone’s performance.
- Maintenance Schedule : Create a regular maintenance schedule to keep your OM7 in top condition and consult the manufacturer’s guidelines for specific instructions.
PRECAUTIONS
- Avoid Dropping : Handle the microphone carefully to prevent damage from accidental drops or impacts.
- Moisture : Protect the microphone from moisture, as it can harm internal components.
- High SPL : Exercise caution with extreme sound pressure levels (SPL) to prevent distortion and potential microphone damage.
- Connector Care : Disconnect the XLR connector gently, avoiding excessive force.
- Temperature Extremes : Do not expose the microphone to extreme heat or cold, as it can impact its performance.
- Professional Assistance : Seek professional help for technical issues or damage to maintain the microphone’s integrity.
- Compatibility : Ensure compatibility with your audio equipment, including preamps and mixers, to optimize performance.
- Phantom Power : Remember that the OM7 is a dynamic microphone and doesn’t require phantom power. Set your equipment accordingly.
- Safe Transportation : Secure the microphone in a padded case or bag when transporting it to prevent damage.
TROUBLESHOOTING
- Low Output : Inspect cable connections and audio equipment for loose connections or faulty components.
- Distorted Sound : Confirm that you’re not subjecting the microphone to excessive sound pressure levels (SPL). Adjust input gain if necessary.
- Interference : Identify and eliminate sources of electromagnetic interference, such as mobile phones or Wi-Fi routers, which can introduce unwanted noise.
- Feedback Problems : Experiment with microphone placement to minimize feedback. Use sound baffles or EQ as needed.
- Uneven Sound : Ensure the microphone capsule is clean and free of obstructions. Test the microphone with different sound sources to rule out internal issues.
FREQUENTLY ASKED QUESTIONS
What is the AUDIX OM7 Professional Dynamic Vocal Microphone?
The AUDIX OM7 is a high-quality dynamic microphone designed for professional vocal performances and live sound applications.
What sets the AUDIX OM7 apart from other microphones in its class?
The OM7 is known for its exceptional feedback rejection and ability to isolate the vocal source, making it ideal for live performances.
What type of microphone pickup pattern does the OM7 use?
The AUDIX OM7 features a hypercardioid pickup pattern, which is highly directional and helps reject unwanted background noise and feedback.
Is the OM7 suitable for studio recording, or is it primarily for live sound?
While it excels in live sound, the OM7 can also be used in the studio for recording vocals, especially when noise rejection is essential.
Does the OM7 microphone require phantom power to operate?
No, the OM7 is a dynamic microphone and does not require phantom power for operation.
Is the AUDIX OM7 compatible with both XLR and wireless systems?
Yes, it is available in both XLR and wireless versions, offering flexibility for different audio setups.
Can I use this microphone for singing, public speaking, and other vocal applications?
Absolutely, the OM7 is versatile and suitable for singing, public speaking, and any vocal application where clarity and feedback rejection are critical.
Is there a built-in on/off switch or mute button on the microphone?
No, the OM7 does not typically have an on/off switch or mute button; it's active when connected.
What is the frequency response range of the OM7 microphone?
The OM7 typically has a frequency response range of around 48Hz to 19kHz, capturing a wide range of vocal frequencies.
Is there a warranty included with the AUDIX OM7 microphone?
Yes, AUDIX microphones often come with a warranty, but the specific coverage and duration may vary, so it's best to check the product details.
Is the OM7 microphone suitable for outdoor performances and gigs?
Yes, it can be used outdoors, but it's important to protect it from moisture and extreme weather conditions to maintain its performance.
Can I use this microphone with in-ear monitors for musicians?
Yes, you can connect the OM7 microphone to in-ear monitors for a complete monitoring setup during live performances.
Is there a user manual included for setup and usage instructions?
Yes, it typically includes a user manual that provides instructions on setup, placement, and maintenance.
Can I use the OM7 microphone with popular audio mixing consoles and PA systems?
Yes, the OM7 is compatible with a wide range of audio mixing consoles and PA systems commonly used in live sound setups.
Can I use this microphone for recording musical instruments, such as guitars and drums?
While it's primarily designed for vocals, the OM7 can be used to record musical instruments, especially when a tight pickup pattern is required.