
Z-150.4 II
4-Channel Class AB Amplifier delivering 165W RMS of audiophile Zapco power.
Committed to Excellence. The Z-II series blends Zapco's competition pedigree with real-world daily usability. It sits in the heart of the Zapco lineup, offering reference-grade sound quality in a package built for everyday driving.Configured as Class AB 4-Channel, the Z-150.4 II is rated at 4x165W @4Ω, 4x275W @2Ω. It is 4Ω / 2Ω stable.Ideal for a daily-driven SQ build, it pairs naturally with ESB 5000 and 8000 Series component speakers.
- Max Output
- 275 W
- Impedance
- 4Ω / 2Ω stable
Our actual price is below the manufacturer's advertised minimum — final price is shown in cart.
- Authorized dealer
- Free US shipping
- Manufacturer warranty
SKU: ZAP-AMP-Z1504II-4CHAB
Built for the install, not the spec sheet
Committed to Excellence. The Z-II series blends Zapco's competition pedigree with real-world daily usability. It sits in the heart of the Zapco lineup, offering reference-grade sound quality in a package built for everyday driving.
Configured as Class AB 4-Channel, the Z-150.4 II is rated at 4x165W @4Ω, 4x275W @2Ω. It is 4Ω / 2Ω stable.
Ideal for a daily-driven SQ build, it pairs naturally with ESB 5000 and 8000 Series component speakers.
Measured, not marketed
Power
| Configuration | Class AB 4-Channel |
|---|---|
| RMS | 4x165W @4Ω, 4x275W @2Ω |
Electrical
| Class | Class AB |
|---|---|
| Impedance | 4Ω / 2Ω stable |
| Frequency Response | — |
Physical
| Weight | 12.9kg |
|---|---|
| EAN | 8033373003028 |
Datasheets, manuals & templates
No documents attached yet.




