


Zapco Z-150.2 AP Amp 2 Channel Class AB Bridgeable Amplifier 1000w RMS
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The Zapco Z-150.2 AP is a 2-channel Class AB competition audiophile amplifier rated at 2 x 150W at 4 ohms, bridgeable to 1 x 1000W at 2 ohms on music signal, with a signal-to-noise ratio of over 110dB. It is part of Zapco's AP (Audiophile) amplifier range.
This listing is the 2-channel version. The Zapco Z-150 AP is also available as the 4-channel Zapco Z-150.4 AP.
Key specifications
- Model: Z-150.2 AP
- Channels: 2, Class AB
- Power @ 4 ohms: 2 x 150W
- Power @ 2 ohms: 2 x 275W
- Bridged @ 4 ohms: 1 x 550W
- Bridged @ 2 ohms: 1 x 1000W (music signal, with proper ventilation)
- Signal-to-noise ratio: >110dB
- Frequency response: 10Hz – 30kHz ±1dB
- Dimensions: 190 x 62 x 328 mm (W x H x L, overall)
Z-150.2 AP
2-Ch. Class AB Audiophile Amplifier
A two-channel Class AB amplifier built specifically for sound quality competition use, with competition-grade components throughout.
- 2-channel, Class AB competition audiophile amplifier
- Signal-to-noise ratio of over 110dB
- Coupled output drivers
- Highest HFE (Gain) Sanken selected output devices
- Differential balanced input stage
- 0.1% resistors for lowest possible noise floor
- TI LME49720 (BJT) op-amps on the inputs
- TI LME49720 (BJT) op-amps in the signal path
- WIMA MKS2 series caps in the signal path
- Extremely low ESR caps throughout
- Proprietary patented RCA connectors
Explore the full range in 2 Channel Amplifiers.
Specification
| Power @ 4Ω | 2 x 150 watts |
|---|---|
| Power @ 2Ω | 2 x 275 watts |
| Power @ 1Ω | 2 x 500 watts * |
| Power @ 4Ω Bridged | 1 x 550 watts |
| Power @ 2Ω Bridged | 1 x 1000 watts * |
| Frequency Response | 10Hz to 30,000Hz ±1dB |
| Net Dimensions (mm) | 190(W) x 62(H) x 300(L) |
| Overall Dimensions (mm) | 190(W) x 62(H) x 328(L) |
More specs
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What's Included
- Zapco Z-150.2 AP
Zapco
About the Zapco Z-150.2 AP
From our tech experts at CEN
A 2-channel amplifier from Zapco, Class AB, rated at 1000w RMS.
Who it suits
Drivers building a front stage that needs each channel doing a defined job. Zapco amplifiers are bought by people who care what the power figure actually means rather than what it says on the box.
Our tech experts advise
Matching the amplifier to the speakers matters more than headline watts, and gains want setting with a meter. It needs a fused feed from the battery on the correct cable gauge. Installation is priced per vehicle, so get in touch with your make, model and year and we will confirm what it needs. See car audio installation.
Explore the full Zapco range at CEN, with fast UK dispatch and expert advice from our Nottingham team. Shop all Zapco
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Have it Fitted By Our Team
Our team fits car audio, stereos, dash cams and vehicle security at our workshop in Beeston, Nottingham. Tell us your vehicle and we'll confirm the parts and a fitted price.
- 1
Tell us your vehicle
Make, model and year, and what you'd like fitted.
- 2
We confirm the parts
Fascia, wiring and interfaces checked for your car, with a fitted price.
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Fitted at our workshop
Bring it to our Beeston workshop and we do the rest.
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Frequently Asked Questions
Q: How do I choose the right amplifier for my speakers or subwoofer?
A: Match the amplifier's RMS output per channel to the RMS handling of your speakers or subwoofer at the same impedance. The Specification tab lists the power figures. If in doubt, contact CEN with your setup and we will recommend a match.
Q: What wiring do I need to install this amplifier?
A: You will need an amplifier wiring kit sized to the amplifier's power draw, typically including power and earth cable, a fuse, RCA leads and a remote wire. CEN stocks complete wiring kits, and the amplifier's fuse rating is the guide to the cable gauge required.
Q: What class of amplifier is this and does it matter?
A: Class D amplifiers are compact and efficient, ideal for subwoofers and modern installs. Class AB designs are traditionally favoured for outright sound quality on mid and high frequencies. The class is listed in the Specification tab where provided.
Q: Will an amplifier work with my factory head unit?
A: Yes, in most cases. If your head unit has no RCA outputs you will need a line output converter to feed the amplifier a clean signal. CEN stocks line output converters and can advise the right one for your vehicle.
Q: Can CEN install this amplifier?
A: Yes. CEN offers professional amplifier installation from our Nottingham premises, including secure mounting, wiring and setup. Contact us to book.
Q: Is the Z-150.2 AP stable at 1 ohm?
A: Zapco states the AP amplifiers are stable at 1 ohm, and at 2 ohms bridged, only when used with music signal and with proper ventilation. At 1 ohm it is rated at 2 x 500 watts.
Q: How much power does the Zapco Z-150.2 AP produce?
A: It is rated at 2 x 150 watts at 4 ohms, 2 x 275 watts at 2 ohms, 1 x 550 watts bridged at 4 ohms and 1 x 1000 watts bridged at 2 ohms (music signal).
Q: What components does the Z-150.2 AP use?
A: It uses selected Sanken output devices, TI LME49720 op-amps on the inputs and in the signal path, WIMA MKS2 capacitors in the signal path and 0.1% resistors.
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