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P4 Passive Speakers - Flex Kit

With a sleek, modern look on the outside and state-of-the-art technology on inside, Audioengine's P4 Passive Speakers are perfect for stereo receivers, integrated amps, and tube amplifiers. Works especially well with our N22 Desktop Amplifier.
9.2"H x 5.5"W x 6.5"D
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P4 Passive Speakers

Perfect for Kickin' it Old School, or New School, or Even Middle School

P4 Passive Speakers give you award-winning Audioengine sound in a bold, modern cabinet connected to your tried and true integrated amplifier or stereo receiver.

P4 Passive Speakers

In With the New, In With the Old

We designed the P4 Passive Speakers to pair nicely with digital or hybrid amplifiers as well as stereo receivers, integrated amps, and tube amplifiers. The P4 has a 4 ohm impedance rating, which means it's built to handle more power. At the same time, it still sounds great when connected to any receiver or integrated power amplifier with 4, 6, or 8 ohm speaker output impedance.

P4 Passive Speakers

We Know You'll Love the P4 Passive Speakers and Here's Why

  • 2-way passive, front-ported design – the sound exits the speaker primarily through the front and you don't have to worry about sound reverberating off of walls behind the speaker
  • Hand-built cabinets – offer superior quality compared to their mass produced competition
  • Silk dome tweeters & aramid fiber woofers – high quality parts that reproduce sound beautifully and are built to last
P4 Passive Speakers

We Made Setup Quick and Easy

We take our time designing and producing our home music systems so that you won't have to take any time getting them set up. Just a simple connection between speakers and your stereo AV receiver, integrated amplifier, or tube amp and you're ready to rock.

What's in the box

2
P4 Passive Speakers - Flex Kit
2
Microfiber speaker bag

Questions & answers about the P4 Passive Speakers - Flex Kit

1. Turn Off and Unplug:

  • Make sure your system is turned off and unplugged.

2. Dust the Surfaces:

  • Use a soft, dry cloth to wipe away dust.
  • For hard-to-reach places, use a soft brush or a can of compressed air.

3. Wipe Down the Exterior:

  • We do not recommend using any solvents
  • If cleaning off stains or build-up is necessary, we recommend doing so with a very small amount of mild cleaning solution applied only to the affected area, followed by quickly wiping the area dry completely. 
  • Any scoured pads or objects like a 'magic eraser' too easily run the risk of removing sealers and top coats of the painted finish that can leave a clearly visible change in the uniformity of the paint/finish

4. Clean the Speaker Grills:

  • The speaker grills can be gently cleaned with a vacuum, preferably using a soft bush attachment.
  • A lint roller can also be used.

5. Clean Buttons and Knobs:

  • A dry cloth is recommend for cleaning any knobs, buttons or other surfaces
  • Be careful not to let water get into any gaps.

6. Clean Ports and Connections:

  • Use compressed air to blow out dust from ports and connections.

7. Let Everything Dry:

  • Make sure everything is completely dry before plugging back in and turning on.

8. Regular Cleaning:

  • Dust your system regularly to keep it in good shape.

By following these steps, you can keep your Audioengine system clean and working well.

The dimensions of each speaker is 9.2"H x 5.5"W x 6.5"D

Absolutely!  You can connect any Audioengine speaker with an analog output to any Sonos product that has the Line-In feature.  You can also connect any Audioengine passive speakers into an existing Sonos system using the Sonos Amp.

The lower the speaker impedance, the more current (amperage) your amp or receiver will need to provide, but most separate power amps have more than a sufficient power supply and power amp sections for driving 4 ohm loads with ease. In fact many amps will perform better with a 4 ohm load as opposed to 8 ohms if their design is robust enough to supply the extra current. A quick web search will bring up more information on this subject.

The P4 is a very efficient speaker and designed to work well with digital hybrid amplifiers (Class-D, Class-T, etc.) as well as most stereo receivers, integrated amps, tube amplifiers, and whole-house music systems such as the Sonos ZonePlayer 120. Check out our N22 amp for a great setup!

Compare Us to the Competition

Description
Amazon Customer Rating
Pricing
Finish
Connectivity Technology
Item Dimensions
Item Dimensions
Item Weight
Audioengine A2+ Plus Wireless Speaker Bluetooth | Desktop Monitor Speakers | Home Music System aptX Bluetooth, 60W Powered Bookshelf Stereo Speakers | AUX Audio, USB, RCA Inputs,16-bit DAC (Black)
CSR8670 Internal Bluetooth Receiver
60 W peak total
16 bit, up to 48 kHz
aptX, AAC, SBC
2.75”
Finish Types
Finish Types
CSR8670 Internal Bluetooth Receiver
60 W peak total
16 bit, up to 48 kHz
aptX, AAC, SBC
2.75”
Finish Types
Finish Types
CSR8670 Internal Bluetooth Receiver
60 W peak total
16 bit, up to 48 kHz
aptX, AAC, SBC
2.75”
Finish Types

The upside of the P4 is its spatiality, which is a pretty tough trick for a desktop speaker to pull off.
The upside of the P4 is its spatiality, which is a pretty tough trick for a desktop speaker to pull off.
Read Full Review

Yes, you can find lower priced Bluetooth speakers for your home, but good luck finding one that combines high-end looks with equally high-end sound quality.
Yes, you can find lower priced Bluetooth speakers for your home, but good luck finding one that combines high-end looks with equally high-end sound quality.
Read Full Review

The P4 really shined with playing music. I can imagine it’ll be a hit with up and coming audiophiles.
The P4 really shined with playing music. I can imagine it’ll be a hit with up and coming audiophiles.
Read Full Review

If you’re looking to get into high-quality audio, I feel like the P4’s are a great start. I would highly encourage anyone that has a passion for music and a lower budget to invest in these speakers.
If you’re looking to get into high-quality audio, I feel like the P4’s are a great start. I would highly encourage anyone that has a passion for music and a lower budget to invest in these speakers.
Read Full Review

The cute, amplifier-friendly P4 has a relatively smooth frequency response and clean spectral decay, bringing performance up a notch from its rivals.
The cute, amplifier-friendly P4 has a relatively smooth frequency response and clean spectral decay, bringing performance up a notch from its rivals.
Read Full Review

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Founded in Austin, Texas, the live music capital of the world.
Shocking, huh?

How a pair of music-loving tech veterans set out to create reasonably priced speakers that are good-looking, easy to use, and, most important, sound amazing. Or what you might call “the perfect pair of speakers.”
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HD3 Wireless Speakers

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60-day trial is only available for product purchased directly online from the Audioengine store.
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