Key facts
- Brand
- Yamaha
- Model
- $15W
- Documents
- 8
- Languages
- EN · ZH
- Last added
- 2012-06-13
Start here
Yamaha S15/S15W Speaker System Operation Manual
Thank you for choosing the Yamaha $15/$15W speaker system. This is a compact two-way bass-reflex speaker system equipped with a 12 cm (5") woofer and a 2.5 cm (1") tweeter, designed to provide well-balanced high-quality sound reproduction over the entire frequency range.
To obtain maximum performance from your Yamaha speaker system, it is recommended that you read this operation manual thoroughly before use.
Yamaha $15W specifications
| Speaker Unit LF (Woofer) | 12 cm (5") Cone |
|---|---|
| Speaker Unit HF (Tweeter) | 2.5 cm (1") Horn |
| Enclosure Type | Bass reflex |
| Frequency Range | 65 Hz—40 kHz |
| Nominal Impedance | 6 ohms |
| Sensitivity | 88 dB SPL (1watt, 1m) |
| Power Capacity (Noise) | 40 watts |
| Crossover Frequency | 3.5 kHz |
| Dimensions (W x H x D) | 241 x 160 x 145 mm |
| Weight | 2.8 kg |
All Yamaha $15W documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Mounting, wiring and first power-up. Read it before the hardware goes in.
Questions answered in these manuals
What is the nominal impedance of the speaker system?
The nominal impedance of the speaker system is 6 ohms.
How should I connect the speakers to avoid distortion?
Be sure that all speakers are connected in phase when driven by separate power amplifier channels to avoid a loss in output level and sound quality.
Can I mount the U-bracket vertically?
No, you must not position the bracket vertically when attaching it to a wall or other vertical structure.
Is the hardware for attaching the bracket to the wall included?
No, the appropriate hardware and bolts for attaching the base of the U-bracket to the wall are not included in the package.
What hardware is included in the package for installing this frame?
The package includes four angle indicator plates, eight M10-40mm button head socket screws, eleven M10 flat washers, and one M10 L-key wrench.
What specific hardware must be used to suspend the speaker cluster?
You must use only the eye bolts included with the speaker unit to suspend the assembly.