Brand: YAMAHA
Category: Audio/Video
Document Type: Manual
Language: EN
Available Languages: EN , ES
Uploaded: Nov. 21, 2025, 6:19 p.m.
YAMAHA shall not be liable for any accident caused by improper placement or installation of speakers.
This package includes three NS-E56 speaker systems for rear and rear center sounds, and one NS-C55 speaker system for center sounds (dialog, etc.).
Rear Speakers: Positioned behind your listening area, facing slightly inward, approximately 1.8 meters (6 feet) from the floor.
Center Speaker: Placed precisely between the main speakers.
Rear Center Speaker: Positioned precisely between the rear speakers.
Place the center speaker on a flat TV top, on the floor under the TV, or inside a TV rack for stability. Use the provided fasteners to secure it to the TV top if necessary. Ensure the TV surface is clean and dry for proper adhesion.
These speakers can be wall-mounted using the attached brackets. Screw into a firm wall or support, then hang the speaker. Ensure secure screw placement. Use tapping screws (3.5-4mm diameter, minimum 20mm length) and avoid mounting on thin or soft wall materials. Secure speaker cords to prevent tripping hazards.
Connect the rear center speaker, center speaker, and rear speakers to the corresponding terminals on your amplifier. Pay attention to polarity (+/-) when connecting speaker cables.
| Problem | Possible Cause | Solution |
|---|---|---|
| No sound | Speaker cord disconnected. | Check all connections. |
| Distorted sound | Amplifier volume too high. | Reduce amplifier volume. |
| Humming noise | Speaker placed too close to a transformer or other noise source. | Move speakers away from noise source. |
| Speaker placed too close to TV. | Move speakers away from TV. |