gov .Features: Three 1/4" microphone inputsOne RCA and one 1/4" auxiliary inputsThree separate mixing/volume controls for MIC 1, MIC 2/AUX 1, and MIC 3/AUX 2Treble and bass controlsMIC 1 input has priority4‑ohm and 8‑ohm constant resistance output options70‑volt and 100‑volt constant voltage output options100 ~ 240 VAC, 50/60 Hz input voltage rangeSupport Files: User's Manual (Jan 9, 2017)Small Restaurant Sales Sheet (Apr 24, 2017)Monoprice™ and all Monoprice logos are trademarks of Monoprice Inc. Updated Feb 3, 2022 Warning: This product can expose you to Lead, which is known to the State of California to cause cancer and reproductive harm. This amplifier is designed to drive a conventional 4‑ohm or 8‑ohm speaker system as well as 70‑volt and 100‑volt constant voltage speaker systems.

Monoprice Commercial Audio 120W 5ch 100/70V Mixer Amp with Microphone Priority (NO LOGO). This should be reduced by 20% to compensate for insertion loss. The amplifier can drive a speaker array consisting of one or more speakers presenting a 4~16 ohm load or to one or more 70V or 100V speakers connected in parallel as part of a large public address system.On the other hand, with a constant voltage system, you consider first the RMS output wattage of the amplifier.

Your audio is delivered clean and refined thanks to the system's ultralow Total Harmonic Distortion (≤ 0.gte-ctr .The 3" TFT touchscreen allows you to control all aspects of the system, simply touch and go.

Features: Can be configured for 60‑watts/channel stereo, dual 60‑watt mono, or bridged 120‑watt mono modesTwo balanced mono inputs using Euroblock connectorsTwo unbalanced line level stereo RCA inputsMic/Line switch for the balanced inputsSeparate volume controls for each inputSwitchable amplifier limiter to prevent clippingSupport Files: User's Manual (Jan 9, 2017)Small Retail Sales Sheet (Apr 24, 2017)Monoprice™ and all Monoprice logos are trademarks of Monoprice Inc. For more information, go to www.

30 Day Money Back GuaranteeMonoprice™ stands behind every product we sell with a 30 day money back guarantee! The sleek decora finish provides a minimalist look, so your sound is heard and not seen.

Enjoy quality Bluetooth® music playback and paging ability with this 60‑watt 3‑channel 100/70V Mixer Amp with Bluetooth from Monoprice.

NEMA® is a registered trademark of National Electrical Manufacturers Association.Power sequencing can also prevent breaker trips caused by power surges during power‑on.

In a constant voltage system, all speakers on a given channel are connected in parallel and the complicated impedance calculations are replaced by simple wattage calculations.For example, if using a 100‑watt amplifier, the total load from speakers should not exceed 80 watts. Adding a third speaker to the mix would complicate it further, producing either a 24‑ohm or 2‑ohm overall impedance. When an EMC input trigger is detected, all outputs except MIC 1 are muted, allowing for the clear broadcast of important messages.

On the other hand, with a constant voltage system, you consider first the RMS output wattage of the amplifier. In the first case, the 16‑ohms impedance effectively halves the output power of your amplifier, resulting in lower overall volume levels. In the latter case, the 4‑ohms impedance means that your amplifier will have to work harder and must be rated as stable at 4 ohms.Features: 5‑channel (3 microphone and 2 line) mixer/amplifierAmplifier rated for 60 watts70V, 100V, and low impedance 4~16 ohm speaker output optionsBuilt‑in rack mount ears and 2U height for mounting in a standard 19" equipment rackUnbalanced front panel input for MIC 1Both balanced XLR and unbalanced TRS and RCA rear panel inputs for MIC 2 and MIC 3Phantom power option for MIC 2 and MIC 3Two unbalanced RCA auxiliary/line inputsOne EMC priority inputMaster volume, bass, and treble controlsFront panel level controls for all inputs0‑30dB variable muting for all channels except MIC 1 when MIC 1 is in useBuilt‑in short circuit, over‑current, and high temperature protection circuitsLine level output of mixed signal for connection to other devicesSupport Files: User's Manual (Jan 9, 2017)Restaurant/Bar Sales Sheet (Apr 24, 2017)Monoprice™, WORKSTREAM™, the WORKSTREAM logo, and all Monoprice logos are trademarks of Monoprice Inc.