SKU: 36953664975

KRK GOAUX4 Portable Studio Monitor System (Pair) - 4"

Sale price$260.55 Regular price$289.50
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Ships within 48 hours · Estimated delivery Sep 5 - Sep 10

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Description

KRK GOAUX4 Portable Studio Monitor System (Pair) - 4"The KRK GoAux 4 portable nearfield monitors are designed to provide great sound anywhere you go. The perfect monitors for traveling musicians and engineers, they deliver renowned KRK sound quality in a mobile friendly size. Since they're made to go wherever you do, the GoAux 4 monitors come with a convenient nylon carrying bag that holds both monitors as well as the included monitor stands, Auto ARC microphone, and any extra cables you want to take

The KRK GoAux 4 portable nearfield monitors are designed to provide great sound anywhere you go. The perfect monitors for traveling musicians and engineers, they deliver renowned KRK sound quality in a mobile-friendly size. Since they're made to go wherever you do, the GoAux 4 monitors come with a convenient nylon carrying bag that holds both monitors as well as the included monitor stands, Auto ARC microphone, and any extra cables you want to take along with you. The stands are adjustable for the optimum monitoring positioning and angle.

The GoAux 4 monitors pair a 4" glass aramid woofer with a 1" soft textile dome tweeter in a 100 W RMS (total system power) bi-amplified two-way design. The rear-ported ABS cabinets are durable and supply surprising bass extension for a portable speaker. With the power amps located in one speaker's housing and the second speaker powered through an included speaker-level connection from the first, the pair only needs a single AC outlet for operation. Built-in LF and HF EQ let you adjust the monitors' response to the room and your personal preferences. With the included measurement microphone, the built-in Auto ARC automatic room correction feature can automatically optimize the response of the speakers to your acoustic environment.

Along with the USB, 1/8" Aux, RCA, and 1/4" TRS balanced stereo inputs, Bluetooth capability means you can connect wirelessly to your smartphone, computer, or other Bluetooth-capable audio devices. When you need to monitor silently, you can connect to the front panel 1/8" stereo headphone output, which automatically mutes the GoAux 4 speakers.

Specifications

  • System Inputs: Bluetooth, 1/4" TRS Balanced, RCA, USB-Type B, 1/8" AUX, Auto ARC Microphone
  • System Outputs: 1/8" Stereo Headphone Jack with Auto Speaker Mute
  • Bluetooth: Verson 5.0 and older compatibility
  • LF Transducer: 4" Woven Glass Aramid
  • HF Transducer: 1" Soft Textile Dome
  • Crossover Frequency: 2.5 KHz
  • Power Output: Bi-Amplified Class D (100 Watts Total System Power; 33 W RMS for each woofer, 17 W RMS for each tweeter)
  • Maximum Continuous SPL: 98.5 dB SPL
  • System Peak SPL: 102 dB SPL
  • Maximum System SPL, Momentary Peak: 108 dB SPL
  • Frequency Response (-3 dB SPL): 60 Hz - 20 kHz
  • Frequency Range (-10 dB SPL): 55 Hz - 22 kHz
  • System Distortion: < 0.2% THD+N 45 Hz - 20 kHz (-3 dB Max Power)
  • Signal to Noise Ratio: > 95 dB (A-weighted) @ rated output level
  • Coverage (H x V): 120 Degrees x 60 Degrees
  • AC Input Voltage: AC 100 - 240 V 50/60 Hz
  • AC Power Consumption
  • Idle: 100/240; VAC: 6.07 W
  • Max Power: 100/240; VAC: 100 W
  • Standby Mode: 100/240; VAC: 0.475 W
  • Enclosure Type: Rear Ported
  • Enclosure Material: ABS
  • Enclosure Finish: Black Textured
  • Dimensions (H x W x D): 8.07" x 5.35" x 5.51" (205 mm x 136 mm x 140 mm)
  • Weight: 9.48 lbs (4.3 kg) Including both speakers, stands, carrying bag, and included accessories
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 36953664975

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★★★★★ 5
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Size: Medium, Color: (001) Black / Black / Pitch Gray
The best pair of work / workout / casual socks I've bought in long time! They're no show on all my sneakers, incredibly comfortable and they never move.
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★★★★★ 5
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LOVE! These socks are so comfortable! I wear a 5 in women's and a 3 in big kid shoes. The small fit me perfectly. I see where some say they run small but I can't say that was an issue for me. They are "snug" but thats what you want with a no show sock. I feel they have support vs the ones i used to buy at Walmart. They are very soft! I am actually buying more today and throwing my other ones in the trash!
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Reviewed in the United States on February 18, 2026
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Lucy Mejia
Natrona Heights, US
★★★★★ 5
So will not write down your foot
Size: Medium, Color: (001) Black / Black / Castlerock
I love these socks. They have a little bit of gel on the top of the heel for support in your tennis shoes and so your socks don’t write down. Very good quality.
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Twins9
Birmingham, US
★★★★★ 5
Comfy and Stay Put
Size: Medium, Color: (002) Black / Black / Halo Gray
These socks are honestly great. They’re super thin and light, so once you have them on, you kind of forget they’re even there. No bulky feeling in your shoes at all. The best part is they actually stay on. I hate no-show socks that slide down after five minutes, and these don’t do that. The little grip on the heel really works, so you’re not constantly adjusting them all day. They’re breathable too, which is nice if your feet run warm. They dry fast and don’t get that gross sweaty feeling. And there’s no annoying seam on the toe, so nothing rubs or feels uncomfortable. Basically, they’re just comfy, stay put, and don’t cause problems — which is all I want from socks.
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swwkennyg
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★★★★★ 5
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Size: Medium, Color: (001) Black / Black / Castlerock
Wonderful socks . The weight is perfect !! These do not slip when in a shoe they stay out !!
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