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Samson EarAmp EWM100 Wireless In-Ear Monitoring System with Earphones, K: 470-502MHz

SKU: SASWEA100SK MFR: SWEA100S-K
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Key Features

  • Experience crystal-clear audio with these wireless in-ear monitors, perfect for live performances.
  • Enjoy a comfortable and secure fit with the included eartips, ensuring optimal noise isolation.
  • Achieve superior sound quality with a wide 25 Hz - 15 kHz frequency response for detailed audio.
  • The EarAmp system offers low latency, keeping you perfectly in sync for seamless monitoring.
  • With up to 8 hours of battery life, these in-ear monitors are ideal for long gigs and rehearsals.
  • Customize your sound with adjustable limiter settings, protecting your ears from unwanted peaks.
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Special Order?Estimated to Ship: 08/19/2025
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Samson EarAmp EWM100 Specifications

System
  • RF Frequency Range

    470 MHz - 502 MHz

  • Tuning Bandwidth

    32 MHz

  • Operating Range

    300' (90 m) Environment Dependent

  • Audio Frequency Response

    25 Hz - 15 kHz +/-3 dB

  • Signal-to Noise Ratio

    >100 dB

  • Total Harmonic Distortion

    <0.9% @ 1 kHz

ET100 Transmitter

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  • Audio Inputs

    2x XLR-1/4"

  • Audio Outputs

    2x 1/4" connected directly to the inputs

  • Antenna Output

    2x BNC sockets

  • Monitor Output

    1/4" Stereo Headphone

  • MPX Pilot Tone

    19 kHz

  • Power Supply

    DC 12 V

  • Dimensions (L x W x H)

    8.11 x 7.83 x 1.73" (206 x 199 x 44mm)

  • Weight

    2.1 lbs (960g)

ER100 Receiver

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  • Headphone Output

    1/8" / 3.5 mm Stereo

  • Output Power

    2x 150 mW @ 1 kHz (T.H.D. 3%)

  • Stereo Separation

    >=55 dB @ 1 kHz

  • High Frequency Boost

    +8 dB @ 10 kHz

  • Limiter

    0, -6 dB, -12 dB, -18 dB

  • Power Requirements

    2x AA Batteries

  • Battery Life

    Up to 8 hours continuous use

  • Battery Info

    required, not included

  • Battery Material

    alkaline

  • Battery Type

    AA

  • Battery Quantity

    2

  • Dimensions (L x W x H)

    2.56 x 0.91 x 3.54" (65 x 23 x 90mm)

  • Weight

    3.51 oz (99.7g)

  • UPC Code

    809164226666

About Samson EarAmp EWM100

Wireless In-Ear Monitor System
The Samson EarAmp EWM100 is a wireless stereo in-ear monitor system that gives you the freedom to move and perform on stage without sacrificing audio quality. Its easy-to-use setup and customizable mixes allow musicians, theatrical performers, presenters and broadcasters to hear the perfect blend of their performance clearly and accurately.

Your Sound, Your Stage, Your Way to Hear It Better!
Adding wireless in-ear monitoring to your setup is remarkably simple. Samson EarAmp sends audio signals wirelessly to in-ear monitors worn by the performers. This eliminates the need for cumbersome floor monitors that are a pain to transport and manage in live sound situations. With EarAmp, performers can hear themselves and their bandmates clearly and in real time, giving them more control and improving their performance.

ER100 Stereo Bodypack Receiver
The ER100 receiver is a compact stereo bodypack that lets you easily customize your monitoring experience. It features a 1/8" headphone level output and a large volume control for quick and easy adjustments. The receiver also includes onboard controls for activating a high EQ shelf, limiter, balance, and stereo/mono operation so you can fine-tune your sound to your liking. A high-contrast display makes it easy to see all settings, even in low-light conditions. The ER100 is powered by two AA batteries for up to 6 hours of use.

ET100 Transmitter
The ET100 Transmitter half rack unit is designed to withstand the rigors of touring and stage environments. It has two XLR-1/4" combo inputs for connecting a variety of audio sources. In addition, two 1/4" output jacks allow the mix to be sent to multiple locations. A convenient 1/4" headphone jack makes it easy for the engineer to monitor the transmitted signal. The high-contrast display offers clear visibility even in a low-light room, and along with the large encoder and buttons, provides access to all settings. The ET100 includes a detachable antenna that can be mounted to the front or rear BNC connectors or set up remotely. The ET100 can broadcast to multiple ER100 receivers for easy system expansion.

Stage Set
The EarAmp system is easy to set up in any venue. Quickly scan for the clearest operating frequency from either the transmitter or receiver. Selected frequencies can be added to a custom preset group, allowing engineers to cycle through and monitor all mixes from a single receiver. The receiver and transmitter can be named, making it easy to manage multiple systems. The EarAmp system includes a rackmount kit that allows two systems to be mounted side by side.

Zi150 Earphones
The included Zi150 earphones deliver outstanding sound quality with impressive dynamics. They come with three foam and three rubber ear tips to ensure a comfortable and secure fit for all ear types. The foam tips are designed for long-lasting comfort and conform to the shape of your ear, ensuring they stay in place during performances. In addition, the earphones effectively block outside noise, allowing you to focus on the music. Finally, they provide robust bass response to enhance the overall listening experience.

Samson EarAmp EWM100 Features

  • Professional-quality wireless in-ear monitoring system
  • Reliable UHF transmission with over 300' (90 m) line-of-sight range
  • Receiver offers stereo and mono modes for added flexibility and custom mixes
  • Up to 6 hours continuous use from 2 x AA batteries
  • Multiple receivers can be used with a single transmitter for larger group settings
  • Advanced features include a high EQ shelf, limiter control, and custom naming options
  • Half-Rack Stereo Transmitter with Rack Mount Kit, Features XLR-1/4" Inputs and 1/4" Loop Outputs
  • One-touch scan function quickly locates the clearest operating frequency for ease of setup and use
  • Includes Zi150 earphones for discreet use while providing isolation and high performance sound

Warranty Information

This product has a limited warranty of 24 months for parts and 24 months for labor.

Key Features

  • Experience crystal-clear audio with these wireless in-ear monitors, perfect for live performances.
  • Enjoy a comfortable and secure fit with the included eartips, ensuring optimal noise isolation.
  • Achieve superior sound quality with a wide 25 Hz - 15 kHz frequency response for detailed audio.
  • The EarAmp system offers low latency, keeping you perfectly in sync for seamless monitoring.
  • With up to 8 hours of battery life, these in-ear monitors are ideal for long gigs and rehearsals.
  • Customize your sound with adjustable limiter settings, protecting your ears from unwanted peaks.

What's in the box:

  • ET100 Half-Rack Transmitter
  • EarAmp ER100 Wireless Stereo Bodypack Receiver (K-Band)
  • Zi150 Earphones
  • Set of Eartips
  • Rackmounting Kit
  • Samson 2 Year Limited Warranty