Key facts
- Brand
- Yamaha
- Model
- XH150
- Industry
- Electronics
- Documents
- 2
- Languages
- EN · ZH
- Last added
- 2012-06-13
Start here

Yamaha XH150 Power Amplifier Owner's Manual
The Yamaha XH150 is a high-impedance power amplifier designed for driving multiple speaker systems simultaneously in facilities. It features two channels with balanced XLR and barrier strip inputs, independent low-cut/high-cut filters, and a switchable output voltage line between 100 V and 70 V. The unit is rated at 150 W output and includes protection circuits for power-on, DC detection, and overheating.
Read onlineYamaha XH150 specifications
| Output Power | 150 W |
|---|---|
| Input Types | Balanced XLR and barrier strip |
| Output Voltage Line | 100 V or 70 V |
| Impedance Design | High-impedance |
| Filters | Independent low-cut/high-cut for channels A and B |
| Protection Indicators | SIGNAL and CLIP indicator per channel |
All Yamaha XH150 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the output power of the XH150?
The output is rated at 150 W.
Can I connect low-impedance speakers directly?
No, you cannot connect a low-impedance speaker directly; a speaker transformer is required.
What is the rated output power of the XH150?
The amplifier has a rated output of 150 Watts.
Can I connect low-impedance speakers directly to this unit?
No, you must use a speaker transformer (such as the Yamaha ST15) for low-impedance speakers.
