Skip to main content

Beyerdynamic DT660 review

Tested at £139.00

Our Verdict

Well worth the money, with a punchy, powerful sound


  • Punchy, powerful sound, great dynamics, good detailing


  • Loose bass, thin treble, flimsy feel

Despite their smart and comfortable design, the Beyer DT660s are hamstrung by their flimsy , plastic feel.

Plug them in, however, and you get a punchy sound full of insight. Reacting well to all styles of music, the '660s get to grips with dynamics, and the detailing is very capable, but it's the loose bass and thin treble that lets the side down.


View All

General Information

Manufacturer Website Address
Brand NameBeyerdynamic
Product TypeHeadphone
Manufacturer Part Number473936
Product NameBeyerdynamic DT660
Product ModelDT 660

Technical Information

Sound ModeStereo
Minimum Frequency Response5 Hz
Connector PlatingGold Plated
Connectivity TechnologyWired
Impedance32 Ohm
Cable Length3 m
Maximum Frequency Response32 kHz


Earpiece DesignOver-the-head
Earpiece TypeBinaural

Physical Characteristics

Form FactorEar-cup
Weight Approximate350 g


Host InterfaceMini-phone