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Voice Machine
Portable PA System with Shure wireless

• It’s small. And LOUD!
• Clear, powerful sound with 127db SPL of voice projection. • Lightweight - basic system weighs just 15 pounds.
• Options include up to two UHF 123-channel wireless microphones.
• Operates anywhere for a full day on the built-in Lithium Iron Phosphate (LFP) battery, or plug it in for continuous use.
• Two 8-ohm speaker outputs drive unpowered extension speakers to fill larger areas with consistent, even coverage.
• Built-in AC power supply/charger (no clumsy ‘wall wart’to lose).
• 6 year system warranty, 3 years on the battery
and 2 years on factory-installed options.

Voice Machine
Portable PA System with Shure wireless


VM-2 Battery/AC-powered PA system with two speaker outputs.
VM-2C Companion Speaker for Voice Machine

Options (factory installed)

OPT-40 Shure 123-channel UHF wireless handheld microphone system.
OPT-50 Shure 123-channel UHF wireless body-pack system (used with wireless mics below).


SC50-2W 50’ speaker cable with 1/4” plug ends.
MIC-HH1 Handheld Microphone (wired) with 30 foot cable and connectors.
SS-3 Basic speaker stand.
TB-1 Tote bag for speaker stand.
PSC-VM Protective slip cover with storage pocket.

Microphones for use with body-pack systems (use with OPT-50)

MIC-HB4 Headset boom microphone for body-pack transmitter.
MIC-EM1BG Earset microphone for body-pack transmitter.
MIC-L2 Lapel microphone for body-pack transmitter.


Rated power output
... 50 watts continuous

... 127 dB

Frequency response
... 350 Hz - 10 kHz

Wireless system
... 123-channel UHF diversity

Battery life
... 8-14 hours typical

Battery and charger
... Lithium Iron Phosphate (LFP)
... 12 Volt, 10 AH
... recharge time: 7 hours

Power requirements
... 110-230VAC, 75 watts max

Dimensions (HWD)
... 15.35 x 11 x 12”

... 15 lbs

... (1) mic level, balanced, XLR
... (1) line level, 1/4” phone, Hi-Z

... (1) line level, 1/4” phone
... (2) 8 ohm speaker, 1/4” phone

* Specifications and models subject to change without notice