Little Labs Monotor Review: Ranked #14 of 19

Last updated: October 11, 2026

The Little Labs Monotor ranks #14 out of 19 total Headphone Amplifiers for sound quality. See all Headphone Amps and DACs rankings for every top pick.

Prices on this page were last checked October 11, 2026 at 4:59 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.

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#14 Little Labs Monotor: $580.00 Sweetwater eBay

Pros: Audio Science Review measured a SINAD of 109 dB, clean for nearly all listening. It has two 6.35 mm and two 3.5 mm headphone outputs, XLR/TRS combo, TRS and 3.5 mm inputs, and a stepped attenuator for precise volume matching.

Cons: Little Labs doesn’t publish a power figure into 32 ohms, and there are no balanced headphone outputs. The JDS Labs Atom Amp 2 rates higher, measured cleaner and is rated at 2,650 mW into 32 ohms for far less.

Balanced OutputNo
Device TypeHeadphone amp
Headphone Outputs2 x 6.35 mm, 2 x 3.5 mm
InputsXLR/TRS combo, TRS, 3.5 mm aux
SINAD109 dB (measured by Audio Science Review)
Volume ControlStepped attenuator knob

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