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Sennheiser HD 280 Pro (New) vs Sennheiser HD 650 Comparison

Comparison and Difference Between

Use dropdown menus to compare different models.

Compare Speakers

Brand and Model Specifications

Information about the brand, model release date.

ModelHD 280 ProHD 650
Release Date2018???
What Hi-Fi? Rating - -
Amazon Rating

General Specifications

Type, design and features.

Headphone TypeOver-ear (circumaural)Over-ear (circumaural)
Earcup DesignClosed-backOpen-back
Noise OptionsNoise-isolatingNone
Transducer TechnologyDynamicDynamic
Cable Length~1 - 3 (Coil) m
~3.28 ft
~129.17 in
~3 m
~9.84 ft
~387.5 in
Detachable CableYesYes
Battery Life--
Battery Quick Charge--
Water ProtectionNoNo
Inputs3.5 mm (6.3 mm adapter)3.5mm, 6.3 mm

Technical Specs

Tech specifications of the headphones.

Frequency Response [Hz]8 - 2500010 - 39,500
Impedance [Ohms]64300
Maximum Input Power [mW]--
Maximum SPL113103
Driver Diameter-44

Dimensions and Weight

Physical characteristics of the speakers (without stands).

Length~7.1 in
~180.34 mm
~18.03 cm
~7.7 in
~195.58 mm
~19.56 cm
Width~5.5 in
~139.7 mm
~13.97 cm
~7.1 in
~180.34 mm
~18.03 cm
Height~3.1 in
~78.74 mm
~7.87 cm
~3.94 in
~100.08 mm
~10.01 cm
Weight~0.49 lb
~222.26 g
~0.22 kg
~0.575 lb
~260.82 g
~0.26 kg

Packaging Info

Package dimensions and weight.

Shipping Length~9.7 in
~246.38 mm
~24.64 cm
~12.4 in
~314.96 mm
~31.5 cm
Shipping Width~7.4 in
~187.96 mm
~18.8 cm
~10 in
~180.34 mm
~18.03 cm
Shipping Height~3.3 in
~83.82 mm
~8.38 cm
~4.4 in
~111.76 mm
~11.18 cm
Shipping Weight~1.3 lb
~589.67 g
~0.59 kg
~1.35 lb
~612.35 g
~0.61 kg

Colors and Accessories

List of available colors and optional accessories.

  • Black
  • Titanium
Replacable EarpadsYesYes
What's in the Box
  • Sennheiser HD 280 PRO headphones
  • 3.5 mm adapter
  • User manual
  • Sennheiser HD 650
  • 3 m cable 3.5 mm
  • 1 adaptor to 1/4″ (6.3 mm)
  • User manual

Price and Warranty

Satisfaction is (not) guaranteed.

Warranty2 Years2 Years
Amazon Price


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