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Sennheiser HD 820 vs Sennheiser HD 300

Comparison and Difference Between

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Brand and Model Specifications

Information about the brand, model release date.

Manufacturer Sennheiser Sennheiser
Model HD 820 HD 300
Photo
Release Date 2018 2019
HifiSpecs Rating
-
Amazon Rating
Price

General Specifications

Type, design and features.

Headphone Type Over-ear (circumaural) Over-ear (circumaural)
Earcup Design Closed-back Closed-back
Noise Options None Noise-isolating
Transducer Technology Dynamic Dynamic
Microphone No No
Connectivity Wired Wired
Cable Length ~3 m
~9.84 ft
~387.5 in
~1.4 m
~4.59 ft
~180.83 in
Detachable Cable Yes No
Battery Life - -
Battery Quick Charge - -
Water Protection No No
Inputs 6.35 mm, 4.4 mm, XLR-4 (optional) 3.5 mm
Controls - No
Foldable No No

Technical Specs

Tech specifications of the headphones.

Frequency Response [Hz] 12 - 43800 Hz (-3 dB), 6 - 48000 Hz (-10 dB) 18 - 20.000
Impedance [Ohms] 300 18
Maximum Input Power [mW] 0.5 -
Maximum SPL 103 118
Distortion - <0.5%
Driver Diameter 56 mm -

Dimensions and Weight

Physical characteristics of the speakers (without stands).

Length ~7.6 in
~193.04 mm
~19.3 cm
~6 in
~152.4 mm
~15.24 cm
Width ~7.6 in
~193.04 mm
~19.3 cm
~2 in
~50.8 mm
~5.08 cm
Height ~4.4 in
~111.76 mm
~11.18 cm
~2 in
~50.8 mm
~5.08 cm
Weight ~0.8 lb
~362.87 g
~0.36 kg
~0.4 lb
~181.44 g
~0.18 kg

Packaging Info

Package dimensions and weight.

Shipping Length ~13.4 in
~340.36 mm
~34.04 cm
~9.4 in
~238.76 mm
~23.88 cm
Shipping Width ~11.4 in
~289.56 mm
~28.96 cm
~8.8 in
~50.8 mm
~5.08 cm
Shipping Height ~5.1 in
~129.54 mm
~12.95 cm
~4.1 in
~104.14 mm
~10.41 cm
Shipping Weight ~8.38 lb
~3801.1 g
~3.8 kg
~0.91 lb
~412.77 g
~0.41 kg

Colors and Accessories

List of available colors and optional accessories.

Colors
  • Black
  • Black
Replacable Earpads Yes Yes
What's in the Box
  • Sennheiser HD 820 headphones
  • connection cable: ¼” (6.35 mm) stereo jack plug, unbalanced
  • 4.4 mm stereo jack plug, balanced
  • USB flash drive (SD-U16L version) with instruction manual (as PDF file)
  • Instruction manual
  • Storage box
  • Microfiber cloth
  • Sennheiser HD 300 headphones
  • 3.5 mm angled plug
  • User manual

Price and Warranty

Satisfaction is (not) guaranteed.

Warranty 2 Years 2 Years
Amazon Price

Review Comparison

Hifispecs' professional customer-reviews can help make up your mind.

Available Reviews -

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