NHT user manual SubOne i Specifications, Design, ·Frequency response 25Hz - 180Hz +/-3dB

SubOne i Specifications

·System type: Vented subwoofer with built-in amplifier and outboard controller

·Driver complement: 12” long-throw polypropylene woofer

·Power output: 250 watts mono into 6 ohms, under license from Sunfire® Corporation

·Frequency response: 25Hz - 180Hz +/-3dB

·Distortion: Less than 0.3% at full power

·Crossover: Low-pass continuously variable between 40-180Hz, 18dB/octave Selectable high-pass at 50, 75, and 110Hz, 12dB/octave (line-level) Fixed high-pass at 100Hz (8 ohms), 6dB/octave (high-level)

·Controller input connectors: Gold plated RCA jacks for line level and LFE input Gold plated barrier strip for speaker level input

·Controller output connectors: Gold plated RCA jacks for line level high-pass output Gold plated barrier strip for speaker level high-pass output Gold plated RCA jack for subwoofer output

·Subwoofer input connectors: Gold plated RCA jack from controller

·Phase Control: 2 position selectable at 0 and 180 degrees

·Standby Mode: (defeatable) Automatic when no signal is present for 45 minutes

·Weight: Subwoofer - 47 lbs.

Controller - 3 lbs.

·Dimensions: Subwoofer - 16"H x 16"W x 16"D Controller - 2”H x 11”W x 7”D

·Finish: Subwoofer - high gloss black piano lacquer finish

Controller - matte black anodized front panel, black powder coated chassis

!Design

NHT products are designed to deliver refined, musical sound from attractive and affordable packages. Our efforts are guided by the study of human hearing and are optimized for real-world use. Every NHT product undergoes rigorous testing and quality control at the factory to ensure you years of listening pleasure.

The NHT SubOne i Powered Subwoofer System is a compact, versatile and powerful subwoofer designed to provide low frequency reinforcement for high-performance audio and home theater systems. The system is powered by a built-in 250-watt amplifier using patented Sunfire® technology that allows it to deliver extraordi- narily dynamic high current output.

The SubOne i features an outboard Controller that allows convenient adjustment of volume, filtering and phase controls. It also provides line-level and speaker-level inputs and outputs for connection with all types of receivers or separate audio components. To accommodate the differing listening preferences common for music and home theater, the Controller offers a Flat / Video Contour switch that maintains flat response for music listening and adds extra midbass output for video playback. The SubOne i subwoofer and Controller are connected via the supplied 20’ RCA cable.

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