Audioengine A5+ Classic vs Presonus Eris E5 XT

Last updated: August 24, 2026

Short answer: the Presonus Eris E5 XT. It ranks #19 of 60 powered bookshelf speakers by sound quality at $119.99; the Audioengine A5+ Classic ranks #38 and costs $399, so there is not much of a tradeoff to weigh.

What the Audioengine A5+ Classic offers: CEA2034 spinorama shows a reasonably flat response outside of the upper bass. Internal Class AB amplification (50W RMS, 75W peak) with a linear power supply drives a 5” Kevlar woofer and 0.75” tweeter. Watch for: A valley in the upper bass (200-400Hz) recesses that range, and a distortion peak shows up around 800-900Hz even at 86dB SPL. Off-axis response doesn’t track the on-axis curve well through the crossover, suggesting the waveguide isn’t fully optimized. Resonances appear at 900Hz and 4.4kHz.

What the Presonus Eris E5 XT offers: CEA2034 spinorama shows very smooth, consistent directivity through the crossover region and into the treble, with early reflections tracking the on-axis curve closely. Watch for: On-axis response is uneven, with peaks at both frequency extremes and a dip around the roughly 3kHz crossover, giving a bass-and-treble-heavy tonal balance with the midrange partially recessed. Because directivity is otherwise good, room reflections closely mirror that same imbalance rather than smoothing it out. At 96dB SPL distortion spans a wide range of frequencies, and while dropping to 86dB helps, the woofer or its amplifier remains the weak link.

Buy the Presonus Eris E5 XT. It ranks higher for sound quality than the Audioengine A5+ Classic and costs less, so there is no real case for the other one.

Audioengine A5+ Classic vs Presonus Eris E5 XT

Specifications Side By Side

Audioengine A5+ Classic Presonus Eris E5 XT
Price$399.00$119.99
Ranked#38 of 60 in Medium Size Powered Bookshelf Speakers#19 of 60 in Medium Size Powered Bookshelf Speakers
Bass Extension (-3dB)68Hz (measured, Audio Science Review)85Hz (measured, Audio Science Review)
Bass Extension (-10dB)50Hz (measured, Audio Science Review)65Hz (measured, Audio Science Review)
Dimensions10.9"H x 7.2"W x 9.7"D (276.2 x 182.6 x 247.6 mm)10.2"H x 7"W x 7.7"D (259.1 x 177.8 x 195.6 mm)
Frequency Response50Hz - 22kHz (+/-1.5dB) (Manufacturer specified)53Hz - 22kHz (Manufacturer specified)
Weight15.4 lbs / 7 kg (left/powered), 9.7 lbs / 4.4 kg (right)10.1 lbs / 4.6 kg each
Drivers5" Kevlar woofer, 0.75" silk dome tweeter5" (127mm) woofer
AppNoNo
EQNoYes (Room adjustment)
DSPNo-
Output Power50W RMS / 75W peak80w Per Speaker
Inputs-TRS, XLR, RCA
Bluetooth-No

More useful head-to-heads from the same speaker class:

Prices on this page were last checked August 24, 2026 at 6:53 AM 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.

As an eBay Partner, we may be compensated if you make a purchase.

The Two Speakers In Full

Audioengine A5+ Classic: $399.00 Amazon Bhphotovideo eBay

Audioengine A5+ Classic ranking card

Pros: CEA2034 spinorama shows a reasonably flat response outside of the upper bass. Internal Class AB amplification (50W RMS, 75W peak) with a linear power supply drives a 5” Kevlar woofer and 0.75” tweeter.

Cons: A valley in the upper bass (200-400Hz) recesses that range, and a distortion peak shows up around 800-900Hz even at 86dB SPL. Off-axis response doesn’t track the on-axis curve well through the crossover, suggesting the waveguide isn’t fully optimized. Resonances appear at 900Hz and 4.4kHz.

AppNo
Bass Extension (-10dB)50Hz (measured, Audio Science Review)
Bass Extension (-3dB)68Hz (measured, Audio Science Review)
DSPNo
Dimensions10.9"H x 7.2"W x 9.7"D (276.2 x 182.6 x 247.6 mm)
Drivers5" Kevlar woofer, 0.75" silk dome tweeter
EQNo
Frequency Response50Hz - 22kHz (+/-1.5dB) (Manufacturer specified)
Output Power50W RMS / 75W peak
Weight15.4 lbs / 7 kg (left/powered), 9.7 lbs / 4.4 kg (right)

Presonus Eris E5 XT: $119.99 Amazon eBay

Presonus Eris E5 XT ranking card

Pros: CEA2034 spinorama shows very smooth, consistent directivity through the crossover region and into the treble, with early reflections tracking the on-axis curve closely.

Cons: On-axis response is uneven, with peaks at both frequency extremes and a dip around the roughly 3kHz crossover, giving a bass-and-treble-heavy tonal balance with the midrange partially recessed. Because directivity is otherwise good, room reflections closely mirror that same imbalance rather than smoothing it out. At 96dB SPL distortion spans a wide range of frequencies, and while dropping to 86dB helps, the woofer or its amplifier remains the weak link.

AppNo
Bass Extension (-10dB)65Hz (measured, Audio Science Review)
Bass Extension (-3dB)85Hz (measured, Audio Science Review)
BluetoothNo
Dimensions10.2"H x 7"W x 7.7"D (259.1 x 177.8 x 195.6 mm)
Drivers5" (127mm) woofer
EQYes (Room adjustment)
Frequency Response53Hz - 22kHz (Manufacturer specified)
InputsTRS, XLR, RCA
Output Power80w Per Speaker
Weight10.1 lbs / 4.6 kg each