NHT SubOne i specs

Use of the LFE Input and LFE gain Control (LFE = Low Frequency Effects)

If you receiver/processor has a "subwoofer out" or "LFE out" jack, you can connect that jack to the LFE Input on the back of the SubOne i Controller. You can configure your system as follows:

(a)This is the recommended method as it the most likely to lead to optimum results for both music and movies. Connect your receiver/processor as shown in the section labeled Connection Method #1. Connect the LFE out- put of your receiver to the LFE Input of the Controller as discussed above. Using music, adjust the Controller so that the main speakers and the subwoofer are well integrated (see the fine tuning section for help). Set up your receiver/processor so that the main speakers are run in the "large" mode and set the subwoofer to "on" or "yes." Use the LFE gain control to add the desired level of low frequency effects (in conjunction with the Audio/Video switch) for home theater use. Also, in the set up of your receiver/processor, set the crossover fre- quency for the subwoofer to the highest frequency available (typically 200Hz) so that the crossover in the receiver does not interfere with the crossover in the SubOne i Controller. Also, disable any bass equalization controls that may be available in the receiver/processor.

Note: Setting the speakers as "large" means that they will be fed a full range signal. They may or may not receive the information from the low frequency effects channel depending on the bass management features of your receiver/processor. Therefore we recommend that you set the subwoofer setting to "on" as above to insure that the SubOne i receives input from the LFE channel. Setting the speakers to "small" means that they are rolled off below 80Hz, limiting the amount of bass information they must reproduce (and they receive no infor- mation from the low frequency effects channel). Setting the main speakers to small is not necessary when they are properly integrated with the SubOne i since the subwoofer and main speakers together form a full range system.

(b)Run an interconnect from the LFE output on your receiver/processor to the LFE Input on the SubOne i Controller. DO NOT CONNECT THE RECEIVER TO THE LINE IN AND SATELLITE OUT CONNECTORS ON THE CONTROLLER (THERE SHOULD BE ONLY ONE INTERCONNECT GOING FROM THE RECEIVER/PROCESSOR TO THE CONTROLLER). Use the receiver/processor to adjust the settings for crossover frequency and level for the main speakers and subwoofer. Set the Low Pass filter on the Controller to its highest setting (180Hz) so that it doesn't interfere with the receiver/processor setting. Set the LFE Gain control and volume control on the Controller so that the indicator marks on each are pointing straight up. Adjust as necessary to accommodate the controls provided by your receiver/processor. Note: The control settings offered by most receiver/processors are somewhat generic, so we recommend method A above since it allows you to customize the subwoofer settings to your particular system.

The front panel FLAT / VIDEO CONTOUR switch allows you to optimize the SubOne i’s performance for music listening or movie viewing. When listening to music, many listeners prefer a flat bass response that does not emphasize any individual frequencies. Flat bass response more realistically reproduces the sound of live instru- ments. However, when watching movies in a home theater system, many listeners prefer a punchier, “boomi- er” sound that emphasizes sounds like explosions and gunfire. Subwoofers with more output in the mid-bass regions tend to deliver this punch, at the expense of flat response.

The Flat / Video Contour switch allows you the best of both worlds. In the “Flat” mode, the SubOne i’s response is flat for accurate musical reproduction. In the “Video Contour” mode, the SubOne i has boosted output between 40Hz and the low pass frequency, and rolls off response below 35Hz to provide greater power han- dling at elevated listening levels.

If your main speakers are large with generous bass response and you are connecting them full-range, you will most likely be using the SubOne i only for very low bass reinforcement (usually below about 40Hz). In this case, the “Video Contour” mode will not yield an increase in bass output at these frequencies, but will actually decrease its output, so the “Flat” mode may work better.

The continuously adjustable LOW PASS FILTER determines the range of frequencies that the subwoofer will reproduce. For example, a low pass setting of 100Hz means that the subwoofer reproduces only frequencies below 100Hz. The Low Pass Filter is variable between 50Hz (low bass) to 200Hz (upper bass), to accommo- date a variety of speaker configurations.

If you are using Connection Method #1, your main speakers are reproducing only the frequency range selected by the High Pass Filter (see next section). As a starting point, set the Low Pass Filter at 6

SubOne i specifications

The NHT SubOne i is a remarkable subwoofer that combines cutting-edge technology with high-performance sound engineering, making it an exceptional choice for audiophiles and home theater enthusiasts alike. Designed to deliver deep, powerful bass while maintaining clarity, the SubOne i elevates any audio experience, whether it be music, movies, or gaming.

One of the main features of the NHT SubOne i is its innovative driver design. It utilizes a 10-inch high-excursion woofer that provides an expansive low-frequency response down to 28Hz. This feature ensures that listeners feel the full depth of sound, from the rumble of thunder to the subtle details of a bass guitar. The woofer's advanced materials and construction allow for precise movements, resulting in low distortion and high output levels.

Complementing the driver is an advanced Class D amplifier that delivers 300 watts of continuous power and peaks at 600 watts. This efficient amplification means that the SubOne i can easily handle dynamic soundtracks, ensuring that every crash and explosion in movies comes through with breathtaking intensity. Notably, the amplifier is also designed to monitor the woofer's performance, adapting in real-time to prevent clipping and distortion.

Versatility is another hallmark of the NHT SubOne i. It provides multiple connectivity options, including both RCA and LFE inputs, ensuring compatibility with a variety of audio sources, from AV receivers to music systems. A built-in crossover allows users to adjust the subwoofer's frequency response, tailoring the audio output to match their specific needs and room acoustics. This feature also offers phased adjustment for seamless integration with satellite speakers.

Moreover, the SubOne i features a sleek, modern design with a robust cabinet construction that minimizes resonance, thereby enhancing sound quality. The enclosure is strategically designed to reduce vibrations, resulting in a tighter, more controlled bass response.

In terms of usability, the NHT SubOne i is designed with user-friendly controls located on the rear panel. Users can easily adjust volume, phase, and crossover settings for quick and intuitive customization.

With its powerful performance, advanced technologies, and exceptional build quality, the NHT SubOne i stands out as a premier choice for those seeking to enhance their listening experience. Whether for a professional-grade home theater system or a high-fidelity music setup, the SubOne i is sure to impress, providing deep, rich bass that transforms any space into an immersive auditory haven.