Electrovoice RE420-RC3
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- This item is covered for 3 years
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Information
Information
Manufacturer Information
Electrovoice
https://www.electrovoice.com
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MSC Distribution
Email: infos@msc-distribution.com
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A Capsule Designed for the Wireless Handheld Microphone Ecosystem
The RE420-RC3 is a replacement capsule designed to meet the needs of modern wireless setups: maintaining detailed reproduction (condenser technology) while keeping a simple, reliable mounting consistent with the threading and electrical contact standards used on many handheld transmitters.
Who Is It For and What Is It Used For?
This capsule is intended for singers, hosts, speakers, and technicians who want precise vocal capture on a wireless handheld microphone, prioritizing clarity and articulation. Its cardioid directivity helps reduce stage bleed and facilitates working with close sound reinforcement.
What Makes the Difference on Stage and in Performance
Headroom and Dynamics
With a maximum SPL above 137 dB and a dynamic range of 115 dB, the RE420-RC3 handles strong vocals comfortably while preserving nuanced interpretation variations.
Integration and Power Supply
The required power supply of 4 to 8 V and the 3-point electrical contact allow direct integration on compatible transmitters, with mounting based on 28 UN-2A threading.
Technical specifications
| Category | transmitter |
| Directivity | cardioid |
| Capsule | electret |
| Color | Black |
| Finishing | Black & chrome |
| Model | Electro-Voice RE420-RC3 |
| Type | condenser capsule for vocals |
| Frequency response | 50 Hz to 20 kHz |
| Maximum sound pressure level | >137 dB |
| Self-noise | 22 dB A-weighted SPL (0 dB = 20 µPa) |
| Dynamic range | 115 dB |
| Signal-to-noise ratio | 72 dB |
| Impedance | 1000 Ohms |
| Sensitivity | 5.6 mV/Pa |
| Required power supply | 4-8 V |
| Electrical contact | 3 points |
| Threading | 28 UN-2A |
| Dimensions | 85.3 mm x 49.6 mm (diameter) |
| Net weight | 130 g |
Questions frequently asked
Is the Electro-Voice RE420-RC3 capsule compatible with my wireless handheld transmitter?
Compatibility requires a 28 UN-2A thread, a 3-contact electrical connector, and a power supply of 4 to 8 V. These elements must match the specifications of the handheld transmitter used.
What is the polar pattern of the RE420-RC3?
The cardioid polar pattern reduces bleed from the sides and rear of the capsule. This configuration favors close vocal pickup on stage.
Is this capsule suitable for powerful voices?
A maximum sound pressure level (SPL) above 137 dB allows it to handle strong vocals. The dynamic range of 115 dB preserves the level variations of the performance. The stated sensitivity is 5.6 mV/Pa.
What is the frequency response of this wireless vocal capsule?
The frequency response ranges from 50 Hz to 20 kHz. The electret capsule is designed for detailed vocal reproduction.
What are the dimensions and weight of the capsule?
Measuring 85.3 mm in length, 49.6 mm in diameter, and weighing 130 g, this capsule features a black and chrome finish.
