Skip to main content
Play Video
KRK KRK

Open-Box KRK GOAUX4 4" Powered Portable Studio Monitor (Pair) Condition 1 - Mint Black

Q&A SKU #L96690004001000
351.12 $351.12
Or
6-Month Special Financing
Limited time Learn more
More ways to pay:
Lease-to-own with Progressive Leasing. Learn more
Loyalty Points Icon
Loyalty Points Icon
Earn 2,808 reward points
($28.08 in credit)
Earn 2,808 reward pts.
($28.08 in credit)
Inventory Msg Check Mark Inventory Msg Exclamation In Checkout Promo Inventory Msg Download Icon
In Stock & Ready to Ship
Most orders placed before 3 p.m. ET ship same day (except weekends and holidays).
  • Free Shipping
  • Flexible Financing
  • Lowest Price
  • Ships Internationally
Product Warranties Icon Product Warranties Icon

Gold Coverage Protection

Protect your gear

Chevron Right Icon
New & Restock:
From $399.00
Overview

Portable, Bluetooth-compatible nearfield monitors that provide excellent sound.

The KRK GOAUX4 portable nearfield monitors are designed to provide great sound anywhere you go. The ideal 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 GOAUX4 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.

KRK GOAUX4 monitors pair a 4" glass aramid woofer with a 1" soft textile dome tweeter in a 100W 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 GOAUX4 speakers.

Features

  • Portable nearfield monitors ideal for traveling musicians and engineers
  • Included convenient nylon carrying bag that holds both monitors, included monitor stands and any extra cables you want to take along
  • Adjustable stands
  • 4" glass aramid woofer and a 1" soft textile dome tweeter in a bi-amplified two-way design
  • Rear-ported ABS cabinets
  • Built-in LF and HF EQ
  • Bluetooth capability

Order the KRK GOAUX4 Powered Portable Studio Monitor pair now.

Specs

GOAUX4 4" Powered Portable Studio Monitor (Pair) 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: Version 5.0 and older compatibility
  • LF Transducer: 4" woven glass aramid
  • HF Transducer: 1" soft textile dome
  • Crossover frequency: 2.5kHz
  • Power output: Bi-amplified class-D (100W total system power; 33W RMS for each woofer; 17W RMS for each tweeter)
  • Maximum continuous SPL: 98.5dB SPL
  • System peak SPL: 102dB SPL
  • Maximum system tem SPL, momentary peak: 108dB SPL
  • Frequency response (–3dB SPL): 60Hz–20kHz
  • Frequency range (–10dB SPL): 55Hz–22kHz
  • System distortion: <0.2% THD+N 45Hz–20kHz (–3dB max power)
  • Signal to noise ratio: >95 dB (A-weighted) @ rated output level
  • Coverage (horizontal x vertical): 120 degrees x 60 degrees
  • AC input voltage: AC 100-240V, 50/60Hz
  • AC power consumption: Idle 100/240, VAC 6.07W; Max power 100/240VAC 100W; Standby mode 100/240VAC 0.475W
  • Enclosure type: Rear ported
  • Enclosure material: ABS
  • Enclosure finish: Black textured
  • Dimensions (LxWxH): 5.51" x 8.07" x 5.35"
  • Weight: 9.48 lb. including both speakers, stands, carrying bag and included accessories
Q&A

Questions & Answers

Do you have questions about this product?

Shop with a Friend
Free Shipping
  • Free Standard Ground shipping (48 contiguous states, some overweight and Used/Vintage items excluded).
  • Orders placed before 3 p.m. ET usually ship the same business day.
Learn More
2-Year Free Warranty on Guitars

Every guitar or bass you purchase from Musician's Friend (electric or acoustic, New or Open Box) includes two years of protection from manufacturer defects.

Contact Us for Details
We're Here for You

Our Gear Advisers are available to guide you through your entire shopping experience. Call or Chat for expert advice and to hear the latest deals.

Contact Us
Proactive Advisor Support Chat