KRK Classic 5 vs Edifier R1280T

Last updated: August 18, 2026

Short answer: the KRK Classic 5 for better sound quality, the Edifier R1280T for the lower price. The KRK Classic 5 ranks #22 of 42 powered bookshelf speakers at $280. The Edifier R1280T ranks #28 at $129.99, $150.01 cheaper.

What the KRK Classic 5 gets right: Good soundstage. The catch: More hifi than studio monitors.

What the Edifier R1280T offers: ASR’s Klippel-based measurements found the woofer handled a demanding bass-heavy track without bottoming out or audible distortion, and distortion stayed low and inaudible at a normal 86dB SPL listening level. Watch for: On-axis response is jagged rather than neutral, with a woofer resonance around 5kHz and a tweeter peak near 10kHz that also show up in the directivity data.

Buy the KRK Classic 5 if sound quality matters more than the price. Buy the Edifier R1280T if the price matters more than sound quality.

KRK Classic 5 vs Edifier R1280T

Specifications Side By Side

KRK Classic 5 Edifier R1280T
Price$280$129.99
Ranked#22 of 42 in Medium Size Powered Bookshelf Speakers#28 of 42 in Medium Size Powered Bookshelf Speakers
Bass Extension (-3dB)80Hz (measured, Audio Science Review)80Hz (measured, Audio Science Review)
Bass Extension (-10dB)62Hz (measured, Audio Science Review)62Hz (measured, Audio Science Review)
Dimensions9.7"H x 7.4"W x 11.2"D (246.4 x 188 x 284.5 mm)9.2"H x 7.7"W x 5.7"D (234 x 196 x 146 mm)
Frequency Response56Hz-30KHz (+-3dB) (Manufacturer specified)52Hz - 20kHz (Manufacturer specified)
InputsRCA, TRS, XLR2x RCA Input
Weight12.9 lbs / 5.87 kg10.8 lbs / 4.9 kg
Drivers5" (127mm) woofer4" (102mm) woofer
AppNoNo
BluetoothNoNo
EQYes (Room adjustment)No
Output Power50w RMS Per Speaker42w RMS Total
Outputs-None

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The Two Speakers In Full

KRK Classic 5: $280 Amazon

KRK Classic 5 ranking card

Pros: Good soundstage

Cons: More hifi than studio monitors. Elevated, splashy highs above 4kHz stem from port/woofer resonance glitches, plus directivity error at the crossover dips the upper midrange. Distortion exceeds 100% below 50Hz, and the lack of a waveguide narrows the tweeter’s beam sharply, so toe-in and listening position matter a lot. Not recommended out of the box, but the reviewer said EQ correction turns it into a capable, high-power monitor.

AppNo
Bass Extension (-10dB)62Hz (measured, Audio Science Review)
Bass Extension (-3dB)80Hz (measured, Audio Science Review)
BluetoothNo
Dimensions9.7"H x 7.4"W x 11.2"D (246.4 x 188 x 284.5 mm)
Drivers5" (127mm) woofer
EQYes (Room adjustment)
Frequency Response56Hz-30KHz (+-3dB) (Manufacturer specified)
InputsRCA, TRS, XLR
Output Power50w RMS Per Speaker
Weight12.9 lbs / 5.87 kg

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Edifier R1280T: $129.99 Amazon

Edifier R1280T ranking card

Pros: ASR’s Klippel-based measurements found the woofer handled a demanding bass-heavy track without bottoming out or audible distortion, and distortion stayed low and inaudible at a normal 86dB SPL listening level. Built-in remote and bass/treble tone controls, no separate preamp needed.

Cons: On-axis response is jagged rather than neutral, with a woofer resonance around 5kHz and a tweeter peak near 10kHz that also show up in the directivity data, making off-axis/room response uneven too - the reviewer’s raw impression was “a bit bass heavy and after a track or two, somewhat bright,” and he recommends EQ correction. Vertical listening window is narrow, so the tweeter needs to be angled toward the ears. Pushed to 96dB SPL the tonal balance shifts noticeably, a sign of compression starting even though the driver doesn’t audibly break up.

AppNo
Bass Extension (-10dB)62Hz (measured, Audio Science Review)
Bass Extension (-3dB)80Hz (measured, Audio Science Review)
BluetoothNo
Dimensions9.2"H x 7.7"W x 5.7"D (234 x 196 x 146 mm)
Drivers4" (102mm) woofer
EQNo
Frequency Response52Hz - 20kHz (Manufacturer specified)
Inputs2x RCA Input
Output Power42w RMS Total
OutputsNone
Weight10.8 lbs / 4.9 kg

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