EchoVoice EV7 Voice Amplifier

The EchoVoice EV7 is a compact voice amplification system that is sensitive enough to dramatically amplify the faintest voice with a 10 Watt digital amplifier providing high power audio output and clear sound quality.

SKU: 9973 Category: Tags: , ,

Speech amplifiers will maintain volume and clarity, when sometimes a voice can’t. They enhance even a faint voice or whisper, so minimal effort is required by the user. Powerful, discreet and comfortable to wear, it can be used in classroom situations for teachers or for people with communication difficulties.

Designed to help young or elderly people with voice disorders or acquired communication difficulties that have resulted from Parkinson’s disease, multiple sclerosis, motor neurone disease or from suffering a stroke. The EchoVoice EV7 will assist by enhancing even the faintest of voices with minimal effort required by the user. Only a whisper is required to provide excellent amplification with the boom microphone. Alternatively the transdermal (throat) microphone requires positioning on the side of the throat, providing a more discreet option for the user.


  • Electronic touch button for easy operation.
  • Convenient and smart carry case.
  • AUX audio function for using as a small speaker.
  • Intelligent charge circuit.
  • Built-in high capacity rechargeable lithium-ion battery.
  • Innovative sound enhancement.
  • Supplied with a lightweight headband type boom microphone and a transdermal (throat) microphone.



Echovoice EV7 Voice Amplifier Manual (PDF)

Weight 0.206 kg
Dimensions 9.1 × 10.1 × 3.8 cm
Frequency Response

120 Hz-15 kHz

Rated Audio Power

5 W

Maximum Output Power

10 W

Output Impedance

2 Ω


Battery Type: 3.7 V, 4000 mAh, Lithium-ion battery
Operating Voltage: DC 3.7V
Recharging Time: 4-6 hours

Power Adaptor


Talk Time

Up to 38 hours

In The Box

Portable Amplifier with amazing up to 38 hours working time
Head Worn Microphone
Transdermal Throat Microphone
Power Adaptor
Audio Cable – 3.5 mm stereo jack plug to 3.5 mm stereo jack plug – 23 cm long
Belt Clip
Carry Case
User Manual

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