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Furman P-1800 AR Voltage Regulator/Power Conditioner

BH #FUP1800AR • MFR #P-1800 AR
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Furman P-1800 AR Voltage Regulator/Power Conditioner
Key Features
  • SMP Protection
  • Linear Filtering Technology
The Furman P-1800 AR delivers a stable 120VAC power to protect equipment from problems caused by AC line voltage irregularities such as sags, brownouts, or overvoltages - all of which can cause sensitive electronic equipment to malfunction or sustain damage. The P-1800 AR accepts input voltages over a wide AC voltage range and transforms it to a constant output of 120V, ±5V. Voltages beyond that range may also be converted to usable levels, depending on the range variance.

Additionally, the P-1800 AR is a full-featured power conditioner that filters and purifies AC power, reducing line noise and ensuring optimum performance. Not only will your equipment perform better with Furman's Linear Filtering Technology (LiFT), but it will also be fully protected by our exclusive Series Multi-Stage Protection (SMP), and Extreme Voltage Shutdown (EVS). This circuitry provides the highest level of power protection available.

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Furman P-1800 AR Overview

The Furman P-1800 AR delivers a stable 120VAC power to protect equipment from problems caused by AC line voltage irregularities such as sags, brownouts, or overvoltages - all of which can cause sensitive electronic equipment to malfunction or sustain damage. The P-1800 AR accepts input voltages over a wide AC voltage range and transforms it to a constant output of 120V, ±5V. Voltages beyond that range may also be converted to usable levels, depending on the range variance.

Additionally, the P-1800 AR is a full-featured power conditioner that filters and purifies AC power, reducing line noise and ensuring optimum performance. Not only will your equipment perform better with Furman's Linear Filtering Technology (LiFT), but it will also be fully protected by our exclusive Series Multi-Stage Protection (SMP), and Extreme Voltage Shutdown (EVS). This circuitry provides the highest level of power protection available.

Surge Protection
Furman's exclusive SMP technology provides the highest level of surge & spike protection available
Noise Filtration
LiFT offers AC power filtering to ensure clean power for unequaled audio & video clarity
Voltage Protection
Advanced EVS circuitry detects dangerous voltage irregularities and safely powers down itself and connected equipment in unsafe conditions
Diagnostic Lights
LED status indicators warn you when voltage is outside of nominal range or when protection has been compromised
True RMS Voltage Regulation
True RMS Voltage Regulation delivers a stable 120V power to protect equipment from problems caused by AC line voltage irregularities
USB Charger
Front panel USB convenience outlets allows you to charge most media devices or power a USB lamp
Voltmeter / Ammeter
Large digital voltmeter / ammeter, with discrete dimmer button, displays line votlage and true RMS current draw
Isolated Banks
Isolated outlet banks minimize inter-component interference and noise contamination
Wall Wart Spacing
Three widely spaced outlets accommodate bulky AC power transformers
15A Rating
15A rating featuring a high in-rush magnetic circuit breaker for added protection
Nine Total Outlets
Nine total outlets (8 rear panel outlets and one front panel convenience outlet)
BNC Lamp Connector
Rear panel BNC connector powers any standard gooseneck lamp for rear rack illumination
UPC: 654061028130

Furman P-1800 AR Specs

Key Specs
Metering
Yes
Outlets
8
Type
Conditioner / Regulator
Metering
Yes
Integrated Lamps
No
Connections
Outlets
8
Wireless
No
Protection & Conditioning
Protection Types & Modes
Line to Neutral, Zero Ground Leakage
Overvoltage Protection
140 V
Maximum Spike Current
6500 A
Physical
Dimensions
19 x 12 x 1.75" / 482.6 x 304.8 x 44.45 mm
Weight
15 lb / 6.8 kg
Packaging Info
Package Weight
18.89 lb
Box Dimensions (LxWxH)
23 x 16.5 x 4"

Furman P-1800 AR Reviews

Taming the grid

By Steve
Rated 5 out of 5
Date: 2025-04-10

Had a situation on a project where the dock voltage was being bumped to almost 130vac. This was causing the multichannel amplifiers to go into protection mode. Installing these PDUs regulated the power to 120vac stabilizing the power to all devices connected. Highly recommend

Works as expected but noisy

By Tao
Rated 4 out of 5
Date: 2022-09-19

It's working quite well. But when under pressure, I.e, big loads or with very low input voltage, it'll get quite noisy. Certainly not for your nearby rack. Ideal for a separate machine room use.

See any errors on this page?

I just received and it went from 119 to 121,is ...

I just received and it went from 119 to 121,is that normal? then back to 119 and stayed there
Asked by: Richard
Yes electricity fluctuates this is normal for Furman to read out like that.
Answered by: Raul
Date published: 2021-03-15

The owners manual says that the digital display ...

The owners manual says that the digital display can show both voltage and amperage readings. Can you confirm this?
Asked by: Steve
Yes, the Furman P-1800 AR Voltage Regulator/Power Conditioner features a digital display that's switchable between an ammeter and a voltmeter.
Answered by: Kenneth C
Date published: 2024-12-04

Will this help the "sine wave" wave form from an ...

Will this help the "sine wave" wave form from an high quality portable generator ?
Asked by: David
This is designed to regulate the incoming voltage from a power source to be consistent, as well as reduce hum or noise emanating from that source.
Answered by: Daniel
Date published: 2020-08-27
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