EasyManua.ls Logo

NHT SA-2 - User Manual

NHT SA-2
19 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
SA-2
Subwoofer Amplifier
Now Hear This
535 Getty Court
Benicia, CA 94510
800-NHT-9993
OWNER’S MANUAL
Question and Answer IconNeed help?

Do you have a question about the NHT SA-2 and is the answer not in the manual?

NHT SA-2 Specifications

General IconGeneral
Frequency Response20 Hz - 20 kHz
Total Harmonic Distortion<0.1%
Amplifier ClassAB
Signal-to-Noise Ratio> 100 dB
Input Impedance47 kΩ
Input Sensitivity1.0 V

Summary

Important Safety Instructions

General Safety Precautions

Detailed safety and operating instructions to prevent hazards and ensure proper use.

System Connections and Setup

SW2 Pi Powered Subwoofer System

Subwoofer Phase and Volume Control

How to adjust subwoofer phase and volume for optimal blending with main speakers.

Connection Method Options

Overview of four connection methods based on speaker size and receiver capabilities.

SW2 Pi Connection Methods

Connection Method #1: Full-Range Speakers

Connects SA-2 for low bass extension with main speakers running full-range.

Connection Method #2: High-Pass Filtered Satellites

Connects SA-2 between receiver's Pre-Out and Main-In for high-pass filtered satellites.

Connection Method #3: Speaker Level with High-Pass

Connects SA-2 at speaker level with a fixed 100Hz high-pass filter for satellites.

Connection Method #4: Speaker Level, No High-Pass

Connects SA-2 at speaker level for full-range speakers without high-pass filtering.

Fine Tuning the Subwoofer

Biamplification Methods

Operation and Maintenance

Troubleshooting and Glossary

Related product manuals