What is the peak power output of the SubZero P15X?

The SubZero P15X features a powerful 1800W peak power output. This allows it to deliver significant volume levels suitable for various event sizes and environments.

What are the different DSP modes available on this speaker?

The speaker includes selectable DSP modes for Spoken Word, Live Music, Dance Music, and Casual Listening. These modes act like a virtual sound engineer by automatically optimizing the EQ for the specific event type.

How many channels does the built-in mixer have?

The P15X has three input channels. Channels 1 and 2 are XLR/jack combination inputs, while Channel 3 offers RCA and 3.5mm minijack inputs.

Can the SubZero P15X be used as a stage monitor?

Yes, the enclosure is designed to be multipurpose. It can be mounted on a standard speaker stand or placed on its side to function as a floor wedge monitor.

Does this speaker require an external amplifier?

No, the P15X is an active speaker. It features a built-in high-quality bi-amp driver, meaning you can plug audio sources directly into it.

What size is the main woofer?

The speaker is equipped with a large 15-inch driver. This size is typically preferred for applications requiring strong low-frequency response without a separate subwoofer.

Are there individual volume controls for the inputs?

Yes, each of the three input channels has its own independent volume control. This allows for basic mixing of microphones and playback devices directly on the rear panel.

What type of audio sources can I connect to Channel 3?

Channel 3 is designed for line-level devices. It features RCA inputs and a 3.5mm minijack, making it ideal for connecting phones, tablets, or laptops.

Is the P15X suitable for spoken word events?

Yes, by switching the DSP to the 'Spoken Word' mode, the speaker optimizes its frequency response for vocal clarity. This makes it a great choice for seminars and presentations.

How does the bi-amp driver improve sound quality?

A bi-amp system uses two separate amplifiers for the high and low-frequency drivers. This results in a clearer, more defined sound compared to single-amplifier designs.

Can I use this speaker as part of a larger PA system?

Yes, it is designed to be multipurpose. You can use it as a standalone unit, pair it for stereo, or integrate it into a larger setup with additional speakers and subwoofers.

What is the typical price range for the SubZero P15X?

The speaker typically retails for approximately £300. This positions it as a cost-effective solution for users needing high-wattage 15-inch active speakers.

Gear article

SubZero P15X Active DSP PA Speaker

The SubZero P15X is a versatile 15-inch active PA speaker featuring integrated Digital Signal Processing (DSP) and an 1800W peak power output. Designed for multipurpose use, it functions as a standalone PA system, a floor monitor, or part of a larger sound reinforcement setup.

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Overview

The SubZero P15X is a high-output active loudspeaker designed to provide professional-grade sound reinforcement across a variety of settings. It utilizes a 15-inch low-frequency driver paired with a bi-amplified high-frequency driver to deliver a balanced frequency response. The unit is built with a rugged enclosure suitable for both pole-mounting on standard speaker stands or placement on its side for use as a stage floor monitor.

DSP Functionality

A primary feature of the P15X is its integrated Digital Signal Processing (DSP). This technology allows the user to switch between pre-configured modes that optimize the speaker's EQ and dynamics for specific applications. These modes include:

Live Music: Optimized for bands and solo performers.
Dance Music: Enhanced low-end for DJs and club environments.
Spoken Word: Focused mid-range clarity for presentations and public speaking.
Casual Listening: A balanced profile for general music playback.

Connectivity and Control

The P15X functions as a self-contained mixer with three distinct input channels. Channels 1 and 2 utilize XLR/Jack combination inputs, while Channel 3 provides RCA and 3.5mm minijack options for connecting mobile devices or laptops. Each channel features an independent volume control, allowing users to balance multiple sources—such as a microphone and an instrument—directly on the speaker without an external mixing desk.

Performance and Character

With a power rating of 1800W, the P15X is designed to deliver high sound pressure levels while maintaining clarity. The bi-amplified design ensures that the high-frequency and low-frequency drivers receive dedicated power, reducing distortion at higher volumes. The sound character is described as clear and powerful, with the 15-inch woofer providing significant low-end presence compared to smaller 8-inch or 10-inch alternatives.

Comparison to Alternatives

In the budget-friendly active PA market, the P15X competes with the dB Technologies B-Hype 15, offering similar driver sizing but with more granular DSP control. While higher-end units like the RCF ART 735-A MK5 or the RCF NX 915-SMA offer superior transducers for professional touring, the P15X provides a more accessible entry point for mobile DJs and small venues. Those requiring a more compact footprint might look toward the Electro-Voice ZLX-8P G2 or Turbosound iQ10, though these lack the deep bass extension afforded by the SubZero's 15-inch driver.

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Frequently asked questions

What is the peak power output of the SubZero P15X?: The SubZero P15X features a powerful 1800W peak power output. This allows it to deliver significant volume levels suitable for various event sizes and environments.
What are the different DSP modes available on this speaker?: The speaker includes selectable DSP modes for Spoken Word, Live Music, Dance Music, and Casual Listening. These modes act like a virtual sound engineer by automatically optimizing the EQ for the specific event type.
How many channels does the built-in mixer have?: The P15X has three input channels. Channels 1 and 2 are XLR/jack combination inputs, while Channel 3 offers RCA and 3.5mm minijack inputs.
Can the SubZero P15X be used as a stage monitor?: Yes, the enclosure is designed to be multipurpose. It can be mounted on a standard speaker stand or placed on its side to function as a floor wedge monitor.
Does this speaker require an external amplifier?: No, the P15X is an active speaker. It features a built-in high-quality bi-amp driver, meaning you can plug audio sources directly into it.
What size is the main woofer?: The speaker is equipped with a large 15-inch driver. This size is typically preferred for applications requiring strong low-frequency response without a separate subwoofer.
Are there individual volume controls for the inputs?: Yes, each of the three input channels has its own independent volume control. This allows for basic mixing of microphones and playback devices directly on the rear panel.
What type of audio sources can I connect to Channel 3?: Channel 3 is designed for line-level devices. It features RCA inputs and a 3.5mm minijack, making it ideal for connecting phones, tablets, or laptops.
Is the P15X suitable for spoken word events?: Yes, by switching the DSP to the 'Spoken Word' mode, the speaker optimizes its frequency response for vocal clarity. This makes it a great choice for seminars and presentations.
How does the bi-amp driver improve sound quality?: A bi-amp system uses two separate amplifiers for the high and low-frequency drivers. This results in a clearer, more defined sound compared to single-amplifier designs.
Can I use this speaker as part of a larger PA system?: Yes, it is designed to be multipurpose. You can use it as a standalone unit, pair it for stereo, or integrate it into a larger setup with additional speakers and subwoofers.
What is the typical price range for the SubZero P15X?: The speaker typically retails for approximately £300. This positions it as a cost-effective solution for users needing high-wattage 15-inch active speakers.