Electrovoice RE920TX

Electro-Voice RE920TX: a compact microphone focused on live performance

The RE920TX aligns with Electro-Voice's approach: offering reliable, robust, and consistent microphones for demanding environments. Here, the goal is clear: to provide a compact clip microphone solution, stage-ready, and optimized for use with wireless systems via a TA4F connector. Its gold-sputtered capsule emphasizes consistent capture, while its cardioid directivity helps maintain usable sound even in busy setups.

For which instruments and profiles?

The Electro-Voice RE920TX is aimed at instrumentalists and sound technicians seeking close, clean, and repeatable sound capture, especially in live or broadcast settings. Its "clip microphone" format is ideal when you want to free up space on stage, reduce mic stand clutter, and secure placement (the microphone stays in the correct position even when the musician moves). It is particularly relevant for situations where precision and isolation are priorities: brass and woodwind sections, amplified acoustic instruments on stage, or certain percussion instruments depending on mounting.

Precise and stable capture, designed for wireless

Cardioid directivity: more control, less bleed

Thanks to its cardioid directivity, the RE920TX focuses on the targeted source and attenuates sounds coming from the sides and rear. This behavior is valuable on stage to better manage monitor bleed, limit leakage from other instruments, and improve clarity in the mix. Combined with close placement (made possible by the clip), it provides more consistent capture from one performance to another.

Gold-sputtered capsule: consistency and musicality

The gold-sputtered capsule contributes to a smooth response and detailed reproduction, useful for preserving articulation and nuances. With a stated frequency response of 80 Hz to 18 kHz, the RE920TX aims for a clear and usable sound, suitable for sound reinforcement as well as stage environment recording.

High SPL handling and comfortable dynamics

With a sound pressure level capacity exceeding 148 dB SPL and a dynamic range over 117 dB, the RE920TX is built for energetic sources. It maintains a comfortable headroom before distortion, helping to keep a clean sound on powerful instruments and limiting unpleasant surprises during playing peaks.

TA4F connector and 5V power: easy integration with bodypack transmitters

The RE920TX is equipped with a TA4F connector, designed to plug into EV and Telex bodypack transmitters. The required power is 5V: a key point to ensure compatibility with the system used. The 1.5 m cable length offers practical routing to the transmitter while remaining easy to secure on the instrument or clothing.

Visual discretion on stage

Its matte black finish promotes discreet integration on stage, in theater, corporate events, or video recording, where minimizing the microphone's visual impact is often desired.

Technical specifications

Category	transmitter	Capsule	electret
Directivity	cardioid	Color	Black

Model	Electro-Voice RE920TX	Impedance at 1 kHz	1000 ohms
Type	clip microphone for instrument	Required power	5V
Frequency response	80 Hz to 18 kHz	Connector	TA4F (for connection to EV and Telex bodypack transmitters)
Sensitivity	1.3 mV/Pa	Cable length	1.5 m
Sound pressure level	over 148 dB SPL	Dimensions	24.1 mm (diameter: 10.5 mm )
Self-noise	31 dB SPL	Weight	54 g
Dynamic range	over 117 dB