Electro-Voice RE90B Boundary Condenser Microphone - White

Frequently Asked Questions

• Q: What are the dimensions of the Electro-Voice RE90B microphone? A: The dimensions of the Electro-Voice RE90B microphone are zero point thirty-nine inches in length, width, and height. This compact size makes it suitable for various mounting applications.
• Q: What material is the Electro-Voice RE90B made of? A: The Electro-Voice RE90B microphone is constructed from alloy steel. This durable material enhances the microphone's longevity and performance.
• Q: What type of polar pattern does the RE90B have? A: The RE90B features a half-cardioid polar pattern. This design helps capture sound effectively while minimizing background noise.
• Q: How do I install the Electro-Voice RE90B microphone? A: To install the RE90B microphone, use the provided drilling template for permanent mounting. Ensure it is connected to a phantom power supply of nine to fifty-two volts DC.
• Q: Is the RE90B suitable for video conferencing? A: Yes, the RE90B microphone is ideal for video conferencing applications. Its design effectively captures audio in settings like distance learning and teleconferencing.
• Q: Can I use the RE90B for sound reinforcement? A: Yes, the RE90B is suitable for sound reinforcement. Its full-range condenser capabilities make it effective for various audio applications.
• Q: How do I clean the Electro-Voice RE90B microphone? A: To clean the RE90B microphone, gently wipe the exterior with a soft, dry cloth. Avoid using harsh chemicals that could damage the microphone's finish.
• Q: Does the RE90B require phantom power? A: Yes, the RE90B microphone requires an external phantom power supply. It operates on nine to fifty-two volts DC, ensuring optimal performance.
• Q: What is the cable length of the RE90B microphone? A: The RE90B microphone comes with a three-meter (ten feet) cable. This length provides flexibility for various installation scenarios.
• Q: How do I ensure the RE90B is securely mounted? A: To secure the RE90B, use the included drilling template and ensure it is properly fastened with suitable screws and anchors. This will prevent any movement or vibrations.
• Q: What applications is the RE90B best suited for? A: The RE90B is best suited for applications like distance learning, video conferencing, and teleconferencing. Its design optimizes audio capture in these environments.
• Q: Is the microphone cable pilfer-resistant? A: Yes, the microphone cable of the RE90B is connected via a pilfer-resistant internal terminal block. This feature enhances security during installations.
• Q: Can the RE90B microphone suppress ambient noise? A: Yes, the RE90B is designed to suppress ambient noise effectively. Its half-cardioid pattern helps isolate the desired audio source.
• Q: What is the weight of the RE90B microphone? A: The weight of the RE90B microphone is not specified, but its heavy-duty zinc die cast body ensures durability and stability during use.
• Q: Does the RE90B come with a warranty? A: Yes, the RE90B typically comes with a manufacturer's warranty. Check with the retailer for specific warranty details and coverage.
• Q: How does the baffle effect impact the RE90B's performance? A: The baffle effect can increase microphone sensitivity with frequency. The RE90B includes internal equalization to counteract this effect, providing a flat sensitivity response.