Furman Sound SPR-20i AC Voltage Regulation, Linear Noise Attenuation, Outlets, Dimensions, Weight

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Specifications

AC Current Capacity

Input - 20 Amp capacity required

Output - 20 Amps RMS (19 Amps continuous @ 113VAC)

AC Voltage Regulation

Provides AC regulation for a continuous output of 120VAC (+/- 1.0V typically) with an input voltage range of 113VAC to126VAC. (The SPR-20i will regulate well beyond 113VAC to 126, but not within 1.0VAC)

Linear Noise Attenuation

Transverse (Differential) Mode >40 dB from 10Khz. - 100 kHz. >80 dB from 100Khz. – 1GHz.

(Linear attenuation curve from 0.05 – 100 ohms line impedance)

Outlets

4 (linearly filtered outlet – rear panel)

8 (linearly filtered outlet with additional ultrasonic filtering for digital or video components)

Dimensions

4” H x 17” W x 15.625” D (Standard 2 RU height without feet)

Transient Voltage Surge Suppression

120 VAC

Series Multi-Stage Protection - Non-sacrificial with zero ground contamination 188V peak clamping voltage @ 6000V 3000A input

Telco Cable / Satellite

Less than .1dB line loss

Shutdown Range

140 VAC +/- 3 VAC

Weight

31 lbs.

Power Consumption

12 Watts for display and control circuits independent of actual load

Safety Agency Listing

ETL / C-ETL (Pending)



ENGLISH

FRANÇAIS

ESPAÑOL

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Contents SPR-20i Page SPR-20i Owner ’s Manual Introduction SPR-20i FeaturesSafety Information Warnings Installation UnpackingPower Source PlacementExtreme Voltage Shutdown Indicator Connecting Components to the Linear Filtering Power BanksConnection AC Cable Routing Suggested AC ConnectionProtection OK Indicator Telco Satellite Cable Transient Voltage Surge SuppressorsAC Voltage and Current Meter Warranty Weight DimensionsPower Consumption Safety Agency ListingCaractéristiques Information sur la sécurité et avertissements Installation DéballageSource d’alimentation MontageConnexion Acheminement du câble c.a Raccordement suggéré Indicateur d’arrêt an cas d’extrême tension Extrême VoltageIndicateur Protection OK Indicateur de tension c.a. et de courant Garantie Régulation de tension c.a Dimensions H x L x PAtténuation du bruit PrisesEnglish Français Page

SPR-20i specifications

Furman Sound has long been at the forefront of power management technology, and their SPR-20i unit is a prime example of their innovation and engineering prowess. The SPR-20i is a highly advanced power conditioner designed for professional audio applications. It combines superior power protection, voltage regulation, and filtration to ensure that audio equipment operates at peak performance.

One of the standout features of the SPR-20i is its Linear Filtering Technology (LiFT), which significantly reduces electromagnetic and radio frequency interference. This technology ensures that power reaching your equipment is clean and stable, essential for high-fidelity audio reproduction. By minimizing noise, it enhances the performance of connected devices, resulting in a cleaner sound with greater detail and clarity.

Another key characteristic of the SPR-20i is its SmartSequencing technology. This feature offers intelligent power sequencing for up to eight connected devices. By controlling the startup and shutdown sequence, it prevents power surges that can damage sensitive audio equipment. This is particularly beneficial in live sound environments, where equipment is often powered up and down frequently.

The unit's robust build quality is also worth noting. Encased in a durable rack-mountable chassis, the SPR-20i is designed to withstand the rigors of touring and extensive use in studio environments. It includes high-quality receptacles with superior connections to reduce resistance and ensure long-lasting performance.

For ease of use, the SPR-20i features a user-friendly digital display that provides real-time information about voltage levels and power consumption. This allows sound engineers and technicians to monitor the power conditions of their setup at a glance, making any necessary adjustments swiftly.

Additionally, safety is a top priority with the SPR-20i. It offers comprehensive surge protection and over-voltage protection, safeguarding your valuable equipment from power spikes and fluctuations. Its built-in circuit breaker further enhances safety, allowing for quick resets if needed.

Overall, the Furman Sound SPR-20i is an intelligent power management solution that combines advanced technologies with practical features. With its focus on clean power, equipment protection, and ease of use, it stands out as an essential tool for audio professionals seeking to optimize their audio systems.