

A power amplifier that delivers pristine sound across 4 channels, letting you enjoy a familiar track even more deeply.
【Zapco Z-150.4AP|AB-Class Power Amplifier That Brings Out Musicality】
You want to increase the amount of information in the sound, but you don’t want a hard, fatiguing sound. That’s exactly why you should take a look at Zapco’s Z-150.4AP.
Based on the Z-LX series, the Z-AP series is designed with an emphasis on sound quality. In addition to shortening the signal path and unifying the printed circuit patterns for each channel, it also uses powerful power-supply circuitry. Audio-dedicated transistors and capacitors are employed as well.
Equipped with a gain adjustment circuit that’s independent for each channel, this is an amplifier that’s easy to enjoy with a naturally cohesive presentation—from the nuances of vocals to the lingering decay of instruments. It’s also well-suited for those who want to listen to music carefully for long periods.
With amplifiers, the impression changes depending on the combination with speakers, the mounting method, and the adjustments. At LOGON, we think together about how I would set it up as well, while confirming your vehicle, system, and listening preferences.
| Number of channels | 4ch |
| Number of output W W×CH | 150W×4 (4Ω) |
| Number of high level input channels | No |
| High level mix function | No |
| Number of external pre-outs | No |
| optical input | No |
| Bluetooth | No |