JBL Studio 698 vs Triangle Esprit Antal Ez

Last updated: August 25, 2026

Short answer: the JBL Studio 698. It ranks #21 of 71 floorstanding speakers by sound quality at $599; the Triangle Esprit Antal Ez ranks #69 and costs $1799, so there is not much of a tradeoff to weigh.

What the JBL Studio 698 offers: High-Definition Imaging (HDI) horn waveguide paired with a 1” compression driver provides excellent high-frequency directivity control and seamless acoustic handoff to the 6” PolyPlas midrange. Dual 8” PolyPlas woofers deliver robust low-end authority with solid bass extension down to an F3 of 53Hz and F10 of 34Hz. High voltage sensitivity (90dB SPL at 2.83V/1m) and clean power handling provide effortless dynamic headroom and low distortion for home theater and music listening. Watch for: Measured response exhibits a prominent mid-bass emphasis bump around 80Hz that can sound overly thick or chesty in smaller rooms without DSP EQ. Treble response lacks top-octave ‘air’ above 12kHz compared to high-end dome or ribbon tweeters. Physically large, heavy cabinet (35.8 kg per speaker) requires careful room placement and a wide acoustic footprint.

What the Triangle Esprit Antal Ez offers: Predicted in-room response sums rather nicely aside from the resonance and bass issues. Horizontal beamwidth of about ±50 degrees is reasonably controlled. Watch for: Resonance around 260Hz and a number of other resonances show up on-axis, along with a dip in bass response. Two distinct distortion sources - one around 250-300Hz, another around 3-4kHz - already cross the reviewer’s audibility threshold even at moderate output, and get much worse at 96dB SPL/1m, where distortion broadly exceeds 50% relative level across large parts of the spectrum. Directivity is not great overall. The reviewer does not recommend it.

Buy the JBL Studio 698. It ranks higher for sound quality than the Triangle Esprit Antal Ez and costs less, so there is no real case for the other one.

If sound quality matters at all to you, skip the Triangle Esprit Antal Ez. It ranks near the bottom of the 71 floorstanding speakers, so look higher up the list instead.

JBL Studio 698 vs Triangle Esprit Antal Ez

Specifications Side By Side

JBL Studio 698 Triangle Esprit Antal Ez
Price$599.00$1799 Discontinued
Ranked#21 of 71 in Large Size Floorstanding Speakers#69 of 71 in Large Size Floorstanding Speakers
Bass Extension (-10dB)34Hz (measured, Erin’s Audio Corner)62Hz (measured, Audio Science Review) - low confidence - on-axis curve shows an unusual notch/dip around 250-300Hz for this floorstanding tower
Bass Extension (-3dB)53Hz (measured, Erin’s Audio Corner)85Hz (measured, Audio Science Review) - low confidence - on-axis curve shows an unusual notch/dip around 250-300Hz for this floorstanding tower
Dimensions41.7"H x 11.8"W x 15.7"D (1058 x 300 x 400 mm)43.9"H x 11.8"W x 15.7"D (1115.0 x 300.0 x 400.0 mm)
Impedance6 ohms nominal (4.1 ohms minimum above 80Hz, measured by Erin’s Audio Corner)8 ohms nominal (2.7 ohms minimum, measured by Audio Science Review)
Sensitivity90dB (measured average, Erin’s Audio Corner)90.7dB (2.83V/1m, measured by Audio Science Review)
Drivers1 in. High-Definition Imaging compression driver, 6 in. PolyPlas midrange, dual 8 in. PolyPlas woofers2x 6.5" (160mm) fiberglass cone woofers, 1x 6.5" (160mm) natural cellulose midrange, 1x 1" (25mm) titanium dome tweeter
Weight78.9 lbs / 35.8 kg each98.5 lbs / 44.7 kg
Woofer Cabinetported, rearported, front
Discontinued-Yes

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The Two Speakers In Full

JBL Studio 698: $599.00 Amazon Crutchfield eBay

JBL Studio 698 ranking card

Pros: High-Definition Imaging (HDI) horn waveguide paired with a 1” compression driver provides excellent high-frequency directivity control and seamless acoustic handoff to the 6” PolyPlas midrange. Dual 8” PolyPlas woofers deliver robust low-end authority with solid bass extension down to an F3 of 53Hz and F10 of 34Hz. High voltage sensitivity (90dB SPL at 2.83V/1m) and clean power handling provide effortless dynamic headroom and low distortion for home theater and music listening.

Cons: Measured response exhibits a prominent mid-bass emphasis bump around 80Hz that can sound overly thick or chesty in smaller rooms without DSP EQ. Treble response lacks top-octave ‘air’ above 12kHz compared to high-end dome or ribbon tweeters. Physically large, heavy cabinet (35.8 kg per speaker) requires careful room placement and a wide acoustic footprint.

Bass Extension (-10dB)34Hz (measured, Erin's Audio Corner)
Bass Extension (-3dB)53Hz (measured, Erin's Audio Corner)
Dimensions41.7"H x 11.8"W x 15.7"D (1058 x 300 x 400 mm)
Drivers1 in. High-Definition Imaging compression driver, 6 in. PolyPlas midrange, dual 8 in. PolyPlas woofers
Impedance6 ohms nominal (4.1 ohms minimum above 80Hz, measured by Erin's Audio Corner)
Sensitivity90dB (measured average, Erin's Audio Corner)
Weight78.9 lbs / 35.8 kg each
Woofer Cabinetported, rear

Triangle Esprit Antal Ez: $1799 Discontinued eBay

Triangle Esprit Antal Ez ranking card

Pros: Predicted in-room response sums rather nicely aside from the resonance and bass issues. Horizontal beamwidth of about ±50 degrees is reasonably controlled.

Cons: Resonance around 260Hz and a number of other resonances show up on-axis, along with a dip in bass response. Two distinct distortion sources - one around 250-300Hz, another around 3-4kHz - already cross the reviewer’s audibility threshold even at moderate output, and get much worse at 96dB SPL/1m, where distortion broadly exceeds 50% relative level across large parts of the spectrum. Directivity is not great overall. The reviewer does not recommend it. Discontinued.

Bass Extension (-10dB)62Hz (measured, Audio Science Review) - low confidence - on-axis curve shows an unusual notch/dip around 250-300Hz for this floorstanding tower
Bass Extension (-3dB)85Hz (measured, Audio Science Review) - low confidence - on-axis curve shows an unusual notch/dip around 250-300Hz for this floorstanding tower
Dimensions43.9"H x 11.8"W x 15.7"D (1115.0 x 300.0 x 400.0 mm)
DiscontinuedYes
Drivers2x 6.5" (160mm) fiberglass cone woofers, 1x 6.5" (160mm) natural cellulose midrange, 1x 1" (25mm) titanium dome tweeter
Impedance8 ohms nominal (2.7 ohms minimum, measured by Audio Science Review)
Sensitivity90.7dB (2.83V/1m, measured by Audio Science Review)
Weight98.5 lbs / 44.7 kg
Woofer Cabinetported, front