Martin Audio FlexPoint FP4 Review: Ranked #24 of 32

Last updated: October 5, 2026

The Martin Audio FlexPoint FP4 ranks #24 out of 32 total Compact 5 to 6.5-Inch PA Speakers for sound quality. See all PA & Live Sound rankings for every top pick.

Brand: Martin Audio

Prices on this page were last checked October 5, 2026 at 10:21 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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Martin Audio FlexPoint FP4 - ranked #24 of 32 Compact 5 to 6.5-Inch PA Speakers · Editor's rating 3/5

#24 Martin Audio FlexPoint FP4 Passive eBay

Pros: A 1.9kg cabinet with a yoke mount for discreet fills, and vendor measurements give a preference score of 3.71 with an ideal subwoofer, wide even coverage helping it. Measured bass extension of 145Hz (-3dB).

Cons: Bass stops near 145Hz (-3dB), so on its own it scores -0.31 and needs a subwoofer for anything but speech. Low 84dB sensitivity and a 108dB peak limit output, and the on-axis response is uneven (2.66dB average deviation). It is passive.

How it compares: Just above it: Biamp Community IC6-1062. Just below it: Martin Audio FlexPoint FP6.

AES InputNo
Amplifier PowerPassive speaker; requires external amplification
Aux InputNo
Bass Extension (-10dB)about 108.9Hz (measured, vendor Spinorama data)
Bass Extension (-3dB)145Hz (measured, vendor Spinorama data)
BluetoothNo
Coaxial InputNo
ConfigurationPassive 2-way PA speaker
DSPNo (passive)
Drivers4” woofer, tweeter
Guitar InputNo
HDMI InputNo
Maximum SPL108dB peak / 102dB continuous (manufacturer specified)
Microphone InputNo
Optical InputNo
RCA InputNo
Sensitivity84dB
Spinorama Preference Score-0.31
Spinorama Preference Score with Perfect Sub3.71
TRS InputNo
USB InputNo
Weight4.2 lbs (1.9 kg)
XLR InputNo

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