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The Best 70V Amplifier of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best 70V Amplifier of 2023. Check our ranking below.

2,650 Reviews Scanned

Rank No. #1

Monoprice Commercial Audio 120W 5ch 100/70V Mixer Amp with Microphone Priority (NO LOGO)

XLR & 1/4" mic inputs, RCA stereo line inputs, RCA stereo line out
Emergency trigger all off except for Mic 1 + Mic ducking (auto attenuation of line ins when mic is in use)
70/100V allows numerous speakers to be connected without complicated impedance calculations
Plug and play configuration

SaleRank No. #2

Sound Town 60W 2-Zone 70V/100V Commerical Power Amplifier with Bluetooth, Aluminum, for Restaurants, Lounges, Bars, Pubs, Schools and Warehouse (PAC80-2)

2-zone 70 volt speaker outputs come with individual control
Works with 70-volt and 100-volt (4~16 ohm) distributed audio system without a separate transformer
Built-in clipping limiter protects your speakers and amp from overheating. Cast-aluminum panel for enhanced durability
Ideal for multi-room applications such as restaurants, lounges, bars, pubs, schools and warehouses

Rank No. #3

Rockville RCS350-6 350 Watt 6 Zone 70V Commercial/Restaurant Amplifier/Bluetooth

Rockville RCS350-6 350 Watt 6 zone 70V commercial/restaurant amplifier/Bluetooth
Rockville RCS350-6 350 Watt commercial/restaurant amplifier 19" Rack mountable (removable rack brackets) digital hybrid amplifier/receiver Capable of 70 volt 100 Volt 8 ohm and 4 ohm 70/100 volt RMS power 184 watts 6-Zones – each zone has a separate volume control Built in Bluetooth Audio streaming Fm radio tuner Usb input to play audio stored on a thumb drive (32GB max)
Sd card slot to play music stored on an SD card (32GB max) separate volume control for Mic1 Mic2 Mic3 MP3 line1 line 2 and MP3 Echo control for the mic inputs with speed and repeat adjustments Built in clipping limiter to protect the amp and speakers Bass and treble control. Detachable euro-block speaker output terminals for easy installation. Chime button for making announcements Top quality aluminum panel with industrial grade knobs 5 segments signal level indication
(2) sets RCA aux inputs (3) mic inputs Rca line output 100V speaker red positive speaker output terminal 70V speaker red positive speaker output terminal 8 ohm red positive speaker output terminal Shared negative speaker output terminal
Power requirements 120V/ 50-60Hz A weighted signal to noise (@ 1W) -68 1Dba A weighted signal to noise (referenced to full 4 ohm power) -89 2Dba Frequency response 49Hz to 14 9 kHz Frequency response VS thd+m (worst case across normal bandwidth 1W @ 8 ohms 0 89% weight 22 7lbs Dimensions 19” x 16” x 4” inches

SaleRank No. #4

Monoprice 1x12 Guitar Combo Tube Amp with Celestion Speaker and Spring Reverb, 15-Watt - Stage Right Series,Black

Three 1/4" microphone inputs | One RCA and one 1/4" auxiliary inputs
Three separate mixing/volume controls for MIC 1, MIC 2/AUX 1, and MIC 3/AUX 2
Treble and bass controls | MIC 1 input has priority
4-ohm and 8-ohm constant resistance output options
70-volt and 100-volt constant voltage output options | 100 ~ 240 VAC, 50/60 Hz input voltage range

SaleRank No. #5

Pyle Bluetooth Home PA Mixing Amplifier - 500W Home Audio Rack Mount Stereo Power Amplifier Receiver w/FM Radio, Digital LED Display, USB/AUX/Mic, Optical/Coaxial, AC-3, 70V/100V Output - PMX3500PH

500-WATT POWER: The Pyle Home/PA Mixing Amplifier is perfect for your karaoke & home entertainment system. It gives you 500W peak power to be used for speakers w/ 4 ohms impedance allowing you to enjoy high quality amplified audio
6 INPUTS: The digital amp box mixer amplifier supports FM radio, MP3 audio playback & other external devices. It is equipped w/ USB reader, AUX inputs, 2 mic inputs, optical & coaxial digital signal inputs, AC-3 inputs, line out, and 70V/100V outputs
BLUETOOTH-COMPATIBLE: The professional integrated indoor house stereo receiver is equipped w/ bluetooth wireless music streaming. Works w/ today’s latest devices including smartphones, tablets, laptops and computers with hassle-free receiver pairing
FRONT PANEL CONTROL: The compact home theater sound speaker amplifying device features front panel controls w/ digital LED display, AUX audio input selection, rotary control center for mic volume, treble, bass, echo, and master volume controls
RACK MOUNT: High powered home theater pro audio receiver features a universal rack mount design w/ radio antenna. Additional features include MIC 1 & 2 level gain/talk-over control & MIC 1 priority function. Includes remote control and FM antenna

Rank No. #6

Pyle Wireless Bluetooth Public Address Amplifier - 500W Compact Mini Digital Home Power Audio Sound PA Receiver System w/ 70V 100V Output, Mic Input, Radio, USB, Remote For 4-16ohm Speaker -PMSA126BU

500 WATT POWER: The Pyle Multi Channel PA home theater audio gives your entertainment or PA system a boost! Provides convenient microphone and speaker control w/ 100V, 70V, 16 Ohm, 8 Ohm, 4 Ohm, COM speaker outputs. Supports speakers w/ 4-16 ohm
BLUETOOTH-COMPATIBLE: The home stereo system components public address receiver is equipped w/ bluetooth wireless music streaming. Works w/ today’s latest devices including smart phone, computer, laptop w/ hassle-free receiver pairing
8 INPUTS: The public address amplifier home audio supports MP3 audio file playback via USB flash port & SD memory card slot. This bluetooth amplifier audio receiver has AUX input, RCA input, mic input jacks, FM input, & 12V DC power input terminals
SIREN ALARM FUNCTION: The compact desktop audio source system features integrated button activated siren alarm function which can be used for emergency situations and for capturing the crowd’s attention during a presentation or public announcement
EQ CONTROLS: This mini multi channel home theater receiver features front panel button control center and digital LCD display. This stereo amplifier has crisp buttons, independent rotary volume adjustment and also LED audio output indicator lights

Rank No. #7

Rockville RCS80-1 60 Watt 70V Commercial/Restaurant Amplifier/Bluetooth Receiver

Rockville RCS80-1 60 Watt 70V commercial restaurant amplifier/Receiver with Bluetooth;
Rockville RCS80-1 60 Watt commercial/restaurant amplifier 19" Rack-mountable (removable rack brackets) digital hybrid amplifier/Receiver. Capable of 70 volt, 100 Volt, 16 ohm, 8ohm, and 4 ohm. 70/100 volt True RMS power: 60 watts. 4 ohm RMS power: 80 watts.
8 ohm RMS power: 70 watts. 16 ohm RMS power: 11 watts. Built in Bluetooth Audio streaming. Fm radio tuner. Usb input to play audio stored on a thumb drive (32GB max). SD card slot to play music stored on an SD card (32GB max).
Distortion: 79dB. Power requirements: 120V/ 50-60Hz. A weighted signal to noise (@ 1W) -79.0Dba. A weighted signal to noise (referenced to full 4 ohm power) -95.1Dba.
Frequency response (bandwidth @ 2Vrams out, @ -3.0dB) 8 ohms <10Hz – 22.8kHz. Frequency response VS THD+N (worst case, across normal bandwidth 1W @ 8 ohms) 0.82%. weight: 10.03lbs. Dimensions: 16.9” x 9.45” x 2.76” inches

Rank No. #8

Pyle Compact Mini Home Power Amplifier - 60W Smart Small Indoor Audio Stereo Receiver w/ RCA, 2 Microphone IN, 25/70 Volt Outputs, LED, Input Selector, For PA, Amplified Speaker Sound System - PCM30A

60 WATT POWER: The Pyle Compact Bluetooth Power Amplifier gives your entertainment or PA system a boost! Provides convenient amplified speaker control w/ COM/4/8/16Ohm/25V/70V speaker outputs. Connect up to 2 mics using the rear terminals
5 INPUTS: The portable home amp box features AUX RCA audio input, 2 microphone terminals (MIC 1 features auto talkover function), monitors 600-Ohm 1V and 1W 8-Ohm terminals (music on hold), tel / paging terminals. Also features mute terminals
COMPACT SIZE: The smart professional small indoor house stereo receiver features a mini compact size and measures 10.7” x 8.9” x 3.46”, easy to bring anywhere it is needed. Includes power cable. Also features LED indicator and replaceable fuse
INDEPENDENT VOLUME CONTROL: The sound speaker amplifying device features independent volume gain control for each input, and also allows you to adjust the tone of the sound using the rotary treble and bass faders
FRONT PANEL CONTROL CENTER: The mini compact amplifier features front panel button control center. Has crisp power on/off button and input selector switch, MIC 1/MIC 2/AUX/monitor/paging output level control, and MIC/tel VOX level control

Rank No. #9

Pyle Compact Mini Home Power Amplifier - 40W Smart Small Audio Stereo Receiver w/ AUX 2 Microphone IN COM/8-Ohm/25V/70V Speakers LED Input Selector For PA Amplified Speaker Sound System PCM20A

Instantly stream music from your smartphone, tablet, or other devices over 30 feet away with the Pyle Mini Home Audio Speaker Amplifier with Bluetooth connectivity
Includes 2 0.75-inch microphone inputs for karaoke or events; Mic 1 features auto-talk over to easily cancel other inputs
Connect up to 4 speakers or 25V/70V PA systems with the 0.75-inch aux connector jack and speaker terminal outputs
System includes a PA amplifier, FM antenna, and remote control; LED display plays information
Each input has independent gain control as well as controls for adjusting the rotary treble and bass faders are also adjustable

Rank No. #10

Rockville RCS180-6 180 Watt 6 Zone 70V Commercial/Restaurant Amplifier/Bluetooth

Rockville RCS180-6 180 Watt 6 zone 70V commercial/restaurant amplifier/Bluetooth
Rockville rcs180-6350 watt commercial/restaurant amplifier 19" Rack mountable (removable rack brackets) digital hybrid amplifier/receiver. Capable of 70 volt, 100 Volt, 8ohm, and 4 ohm. 70/100 volt RMS power: 184 watts. 4-16 ohm binding post speaker output.
6-Zones of speaker outputs - each zone has a separate volume control. 70 and 100 volt binding post outputs for single zone playback of all 180 watts. Built in Bluetooth Audio streaming. Fm radio tuner. Usb input to play audio stored on a thumb drive (32GB max).
(2) sets RCA aux inputs. (3) mic inputs. Rca line output. 100V speaker red positive speaker output terminal. 70V speaker red positive speaker output terminal. 8 ohm red positive speaker output terminal. Shared negative speaker output terminal
Power requirements: 120V/ 50-60Hz. A weighted signal to noise (@ 1W) -68.1Dba. A weighted signal to noise (referenced to full 4 ohm power) -89.2Dba. Frequency response: 49Hz to 14.9 kHz. Frequency response VS thd+m (worst case across normal bandwidth 1W @ 8 ohms: 0.89%. weight: 22.7lbs. Dimensions: 19” x 16” x 4” inches

Rank No. #11

Rolls RA170 70-Volt/70 Watt Power Amplifier,Black

70 Watts of clean amplification into 70 V system
Spring-loaded output terminals
Front-panel heat sinking

Rank No. #12

Rockville ROCK MATRIX 4 Zone 70 Volt Commercial Amplifier+Matrix Source Routing

What's in the Box: Matrix Amplifier. Remote. Detachable Rack mount ears. Power Cable. Owner's manual. Warranty. Inputs and Outputs: (2) Sets RCA AUX inputs. (4) XLR Mic inputs. (2) 1/4" TS inputs. (4) 1/4" TRS LINE outputs (one per zone) (allows you to add another amplifier or a powered sub to any zone that needs more speakers/subs). Fire input. Siren input. Each zone has speaker output terminals with options for 4 ohm, 8 ohm, 16 ohm, 70v, 100v output
Rockville ROCK MATRIX 4 Zone 70 Volt Commercial Amplifier. 440 Watts Total RMS @ less than 1 % THD (110 Watts RMS per zone x 4 Zones). Route Any Sources to Any Zones. 4 separate zone output and you can route any source to any zone and also route a microphone input to specific zone(s). Supports multi zone installations using 70 volt, 100 volt, 16 ohm, 8 ohm, and 4 ohm speaker set ups.
4 line/mic inputs (2 of the mic inputs have selectable phantom power for condenser mics). 19" rack mountable (removable rack brackets). Built in 1w monitor speaker allows you to listen to playback on any zone. 100 volt RMS Power: 4 x 110 Watts RMS. 70 volt RMS Power: 4 x 110 Watts RMS. 4 ohm RMS power: 4 x 110 Watts RMS. 8 ohm RMS power: 4 x 110 Watts RMS. 16 ohm RMS power: 4 x 110 Watts RMS.
Built in Bluetooth 5.0 chip allows audio streaming with matrix assigning to any zone(s). USB input to play audio stored on a thumb drive with matrix assigning to any zone(s) (32gb max). SD card slot to play music stored on an SD Card with matrix assigning to any zone(s) (32gb max). Separate volume control for MIC1/LINE1, MIC2/LINE2, MIC3/Line3,MIC4/LINE4/MP3 inputs. BASS and Treble controls. Built in limiter and clipping indicator.
MIC 1 priority button will lower the music when talking into the mic when priority is activated. 6 segments signal level indication (-10dB, -6dB, -3dB, 0dB, limit, clip). Built in fan cooling system keeps component cool at all times. Built in 1/4" fire input will override the system when activated in case of emergencies. Siren output allows you to connect a siren that would get activated in case of an emergency. Emergency DC 24V input terminals allow you to connect a 24V battery to power the amp in case of a power outage

Rank No. #13

OSD 70V 2-Zone Speaker Selector w/Volume Control, Direct Pass Through, Daisy Chain (200W)

COMMERCIAL: A single 2 conductor input and direct pass thru allows stacking additional SS2V70 Speaker selectors. 70V rules apply to the number of speakers used per zone, matching power from the 70V amplifier.

SaleRank No. #14

Crown CDi 1000 Two-Channel, 500-Watt @ 4Ω, 70V/140V Power Amplifier

Extremely versatile; rated for 2-, 4-, 8-ohm loads and 70V and 140V outputs.
Switch-mode universal power supply.
Intuitive front-panel LCD screen for quick, easy configuration.
Onboard digital signal processing includes crossovers, EQ filters, delay, and output limiting.
Up to 20 user defined DSP presets are available.

Rank No. #15

JBL Commercial 70v Amp+(4) White 6" Ceiling Speakers for Restaurant/Bar/Cafe

(1) JBI VMA160 60-Watt 70 Volt 70V Mixer/Amplifier with Bluetooth 5 Channel Inputs. (1) Pairs of RockvilIe CCL6T White 70V 6" Commercial Ceiling Speakers 4 Restaurant/Office. Features: JBI VMA160 60 Watt 70V Mixer/Amplifier with Bluetooth and 5 Channel Inputs. Max Output Power: 60 Watts. Frequency Response: 20 Hz - 20 kHz. THD (Total Harmonic Distortion): <0.5%. Signal-to-Noise Ratio: > 76 dB
Input Impedance: Mic: 400 Ohms Line: 20 kOhms (balanced) RCA: 50 kOhms. Phantom Power: 27VDC. Crosstalk: -70 dB. Nominal AC Line Voltages: 100V, 120V, 220V, 220-240V, 50/60 Hz. Minimum Load Impedance: 4 Ohms, 80 Ohms,160 Ohms. Insertion Loss: 1 dB Maximum. Number of Inputs: 5. Number of Outputs: 1. Tone Control: Bass +/-14dB @ 50Hz; Treble +/-14dB @10kHz
Input Sensitivity: Mic Input: 5.5mVRMS Line Input: 1.3VRMS RCA Input (stereo in): 130mVRMS. Independent bass and treble controls for each output channel. Paging Chime, and Priority Muting. Rack mounting hardware included. Product Dimensions (W x D x H): 17" x 16.3" x 3.5" inches. Product Weight: 19.4 Lbs. 70V Power Options: 10w (White). 5w (Green). 2.5w (Red). Features:
(4) RockvilIe CCL6T White 70V 6" Commercial Ceiling Speakers. Perfect for PA announcements or background music or any other applications where you want many speakers installed. Transformer with terminals for 10 Watts, 5 watts, or 2.5 watts. Perfect for restaurants, offices, schoolsm churches, buildings, and other commercial applications. Double Paper Cone. 0.75 voice coil. 3.5 oz ferrite magnet
6 Woofer. Fireproof screw terminal block. High Quality Spring Loaded Push Terminals. Paintable Flush Mount Grills. Frequency Response: 80Hz 15KHz. Sensitivity: 88dB @ 1w / 1m. Impedance: 1K, 2K, 4K ohms. Mounting Depth: 2.36. Cut-out Diameter: 6.5. Color: White (paintable)

Rank No. #16

Dayton Audio DA120R 120W 2U Rack Mount PA Mixer-Amplifier 70V/100V/4 Ohm 3 Mic 2 Aux 1 Tel Inputs

Most Reliable Background Music and PA amp on the market
2 x 1/4" Mic and XLR/TRS Mic, 2 x RCA Aux, and terminal block Tel inputs
Line output for easy integration with additional equipment
Priority music muting for Mic 1 (adjustable) and telephone inputs
Flexible 70V / 100V or 4 - 16 ohm compatibility

Rank No. #17

Rockville 6-Zone 70v Amplifier+(8) 8" 2-Way White Ceiling Speakers 4 Restaurant

Package Includes: (1) Rockville RCS180-6 180 Watt 6 Zone 70v Commercial/Restaurant Amplifier/Bluetooth. (4) Pairs of Rockville CC80T White 8" Commercial 70v Ceiling Speakers For Restaurant/Bar. Includes: Amplifier. Remote. Rack mount ears. Power Cable. FM Radio antenna. Owners manual. Warranty. Applications: Restaurant. Bar. Caf. School. Lounge. Home (Multi-zone, Multi-room). Office. Warehouse. Features:
Rockville RCS180-6350 Watt commercial/restaurant amplifier 19" rack mountable (removable rack brackets) digital hybrid amplifier/receiver. Capable of 70 volt, 100 volt, 8ohm, and 4 ohm. 70/100 volt RMS Power: 184 Watts. 4-16 ohm binding post speaker output. 6-Zones of speaker outputs - each zone has a separate volume control. 70 and 100 volt binding post outputs for single zone playback of all 180 watts. Built in Bluetooth audio streaming. FM radio tuner
USB input to play audio stored on a thumb drive (32gb max). SD card slot to play music stored on an SD Card (32gb max). Separate volume control for MIC1, MIC2, MIC3, MP3, LINE1, LINE 2, and MP3. Echo control for the mic inputs with speed and repeat adjustments. Built in clipping limiter to protect the amp and speakers. BASS and Treble control. Detachable euro-block speaker output terminals for easy installation. Chime button for making announcements.
5 segments signal level indication. Built in cooling system keeps component cool at all times. (2) Sets RCA AUX inputs. (3) Mic inputs. RCA Line output. Optical input. Detachable euro-block speaker output terminals for easy installation. 100V speaker red positive speaker output terminal. 70V speaker red positive speaker output terminal. 8 Ohm red positive speaker output terminal. Shared negative speaker output terminal. Specifications: Power Requirements: 120V / 50-60Hz.
A Weighted Signal to Noise (@ 1W) -68.1dBA. A Weighted Signal to Noise (referenced to full 4 ohm power) -89.2dBA. Frequency response: 49Hz to 14.9 Khz. Frequency Response VS THD+M (worst case across normal bandwidth 1W @ 8 Ohms: 0.89%. Weight: 22.7lbs. Dimensions: 19 x 16 x 4 inches. Features: Pair of Rockville CC80T White 8 Commercial 70v In-Ceiling Speakers for Restaurant/Bar/Cafe. 70V Power Options: 20w. 15w. 10w. 5w. 2.5w. Polypropylene Cone. Rubber Surround. 8 Woofer.

Rank No. #18

Monoprice Commercial Audio 60W 3CH 100/70V Mixer Amp - with Built-in Bluetooth Connection, Black

Compact public address amplifier. Supports 4-Ohm, 8-ohm, and 16-ohm passive speakers.
Supports 70-volt and 100-volt constant voltage speaker systems. Delivers 60-watts into a 4 Ohm load.
Built-in MP3 player, FM tuner, and Bluetooth connection. Includes 1/4in unbalanced and XLR balanced microphone inputs.
Supports phantom power for condenser microphones. Includes two line inputs and one line output.
Features an emc priority input. Includes short circuit, clipping, overload, and over temperature protection circuits.

Rank No. #19

Atlas Sound 40W 70V Amplifier

One balanced line input
One unbalanced summing line level input
Global power supply
50 hz to 20 kHz
Status LEDs

Rank No. #20

Atlas Sound 350W 70V Amplifier

Stereo, bridge, or parallel operating modes selectable via rear mounted switch
Balanced inputs on barrier strip and XLR connectors
Short-circuit, temperature, and DC offset protection
25V, 70.7V, 100V, and direct-coupled barrier strip outputs

Last update on 2023-08-01 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best 70V Amplifier?

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We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 70V Amplifier that you consider buying. Your questions might include the following:

Is it worth buying an 70V Amplifier?
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Why is it crucial to invest in any 70V Amplifier, much less the best one?
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We’re convinced that you likely have far more questions than just these regarding 70V Amplifier, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 70V Amplifier, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 70V Amplifier. Make sure that you are only using trustworthy and credible websites and sources.

We provide an 70V Amplifier buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 70V Amplifier currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of 70V Amplifier has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an 70V Amplifier?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your 70V Amplifier.
Customer Ratings: Number ratings grade 70V Amplifier objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 70V Amplifier.
Product Quality: You don’t always get what you pay for with an 70V Amplifier, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an 70V Amplifier is should be an indication of how long it will work out for you.

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FAQ:

Q: How do 70V speaker systems work?

A: In a 70 Volt distribution system, a transformer is added to each speaker which increases the speaker’s impedance significantly. This allows you to connect a large number of speakers in parallel to the amplifier.

Q: What is a 70 Volt audio amplifier?

A: 1) 70 Volt Distribution amplifier: This is an amplifier which is used to power all the distribution speakers. A Line (or Auxiliary) output from your main mixer connects to an Auxiliary input on the distribution amplifier to feed the sound into it.

Q: What is a 70V system?

A: 70 volt systems are generally used in commercial applications where many speakers needs to be run from one amplifier. It is also called high impedence speaker system .

Q: What is 70 Volt audio system?

A: A 70 Volt Sound System is comprised of amplifiers, speakers with transformers, microphones, volume controls, a telephone system interface and an assortment of wires used as connections.