Electro-Voice RE90P-18 Wired Electret Condenser Microphone - Black

Experience crystal-clear speech audio with a podium microphone engineered for demanding live environments. The Electro-Voice RE90P-18 is a wired electret condenser mic designed for stage presentations, conference rooms, and public speaking venues. Its back-electret design delivers enhanced sensitivity and a broad frequency response, while the 18-inch gooseneck offers precise positioning for consistent, hands-free pickup. Built to withstand the rigors of frequent use, the RE90P-18 combines professional sound quality with reliable performance in a compact, elegant black finish that blends seamlessly with any lectern setup.

• Back-electret condenser technology for higher sensitivity and wider response — The RE90P-18 uses a back-electret design that captures vocal nuances with minimal distortion, providing clearer articulation from podium to audience. This design also helps reduce handling noise compared to traditional diaphragm-electret mics, making it ideal for lectern use where movement is common.
• 18-inch gooseneck for precise mic positioning — The flexible, sturdy gooseneck allows you to position the capsule exactly where you need it for optimal gain before feedback. Lock it in place with confidence and maintain consistent sound pickup across presenters and speech styles.
• Phantom-powered operation for studio-grade reliability — Designed to be powered by standard phantom power supplied by mixers or preamps, the RE90P-18 delivers clean, low-noise output suitable for high‑quality PA and recording setups. It integrates smoothly into professional sound systems without requiring special power supplies.
• Rugged construction with a professional black finish — The mic is built to endure daily podium use, with a durable metal housing and a sophisticated black aesthetic that complements most podiums and stage environments. Its robust design helps resist wear from handling, cable movement, and frequent setup changes.
• Proven voice clarity for meetings, conferences, and public speaking — Engineered to deliver intelligible speech even in acoustically challenging rooms, the RE90P-18 helps ensure every speaker is heard clearly by audiences of varying sizes, from intimate boardrooms to large classrooms and event halls.

Technical Details of Electro-Voice RE90P-18

• Microphone Type: Back-electret condenser podium microphone
• Gooseneck Length: 18 inches
• Power Requirement: Phantom-powered (commonly 9–48V DC supplied by a mixer or preamp)
• Pickup Style: Directional capture optimized for podium use with reduced handling noise
• Frequency Response: Wide range designed for natural voice reproduction across speech frequencies
• Output Connector: 3-pin professional output suitable for standard XLR‑type interfaces
• Construction: Black finish with durable metal housing for long-term reliability

How to Install Electro-Voice RE90P-18

Installing the Electro-Voice RE90P-18 is straightforward and designed to integrate with common lectern and podium setups. Begin by ensuring your sound system provides phantom power, then follow these steps to achieve optimal performance:

1) Check the power supply: Verify that your mixer, preamp, or interface delivers phantom power in the standard 48-volt range. Without phantom power, the back-electret capsule may not operate at full sensitivity. If your equipment offers a phantom power switch, confirm it is engaged before connecting the microphone.

2) Mount and position the microphone: Attach the RE90P-18 to your podium or stand using the built-in mounting hardware or a compatible clip. Extend the 18-inch gooseneck and position the microphone so that the capsule sits roughly 6 to 8 inches from the speaker’s mouth. This distance helps maximize gain before feedback while preserving natural vocal tone.

3) Connect the signal path: Run a high-quality, balanced XLR cable from the microphone’s output to a preamplifier or mixer channel. Ensure the cable is securely routed to avoid tripping hazards and minimize mechanical noise from movement or footsteps.

4) Set input sensitivity: On your mixer or interface, set the input gain so that typical vocal levels peak without distortion. Avoid overdriving the input; a gentle increase is often sufficient to achieve clear, clean sound without clipping.

5) Test and adjust: Have a speaker deliver the normal range of speech and adjust the microphone position, neck tension, and gain as needed. If you notice hum or feedback, reposition the mic away from loud monitor speakers, lower the gain slightly, or use equalization to tame problematic frequencies. Periodically recheck positioning after podium adjustments or mic movement during events.

6) Cable management and maintenance: Secure cables with ties or clips to reduce wear and stress on the connector. Periodically inspect the XLR connection for looseness or corrosion, and replace any worn cables to preserve signal integrity.

By following these steps, you’ll maximize the RE90P-18’s performance in a variety of speaking scenarios—from intimate seminars to large conferences—while maintaining a tidy, professional podium setup.

Frequently Asked Questions

• Q: Is phantom power required for the RE90P-18?
• A: Yes, the RE90P-18 is a phantom-powered back-electret condenser microphone and requires a standard phantom power supply (typically 48V) provided by a mixer or audio interface.
• Q: What is the gooseneck length, and can it be adjusted?
• A: The gooseneck is 18 inches long, offering flexible positioning for comfortable speaking distances. It can be adjusted by hand to maintain consistent pickup during presentations.
• Q: What type of output does the RE90P-18 use?
• A: The microphone provides a 3-pin XLR output for standard, balanced audio connections to professional mixers, preamps, or interfaces.
• Q: Is the microphone suitable for noisy environments or handling noise?
• A: Yes. The back-electret design delivers high sensitivity with strong resistance to handling noise, making it well suited for podium use where speakers frequently adjust position or touch the mic.
• Q: How should I position the microphone for best results?
• A: Position the capsule about 6 to 8 inches from the speaker’s mouth, with the gooseneck angled toward the speaker to maintain consistent gain. Keep the mic steady and out of direct contact to minimize noise and pops.