Denon AH-C821 vs. Campfire Audio Atlas

Headphones Comparison, Reviews and Tests

In depth comparison and review of Denon AH-C821 and Campfire Audio Atlas. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.

Headphones Specifications Comparison

Denon AH-C821 vs. Campfire Audio Atlas Comparison Chart
DESIGN AND DIMENSIONS Denon AH-C821 Campfire Audio Atlas
Product Type Earphones - wired - 3.5 mm jack Earphones - wired - 3.5 mm jack
Weight 10.4 g -
Body Material - Stainless steel
SOUND QUALITY Denon AH-C821 Campfire Audio Atlas
Headphones Form Factor In-ear In-ear
Headphones Technology Dynamic Dynamic
Connectivity Technology Wired Wired
Sound Output Mode Stereo Stereo
Frequency Response 4 - 40000 Hz 5 - 20000 Hz Denon AH-C821 offer a larger frequency range than Campfire Audio Atlas.
Max Input Power 250 mW -
Total Harmonic Distortion (THD) - <1%
Sensitivity 110 dB/mW 105 dB/mW Denon AH-C821 have higher sensitivity than Campfire Audio Atlas.
Impedance 46 Ohm 19 Ohm
Diaphragm 11.5 mm Amorphous Diamond-Like Carbon (ADLC) - 10 mm Denon AH-C821 have a thicker diaphragm than Campfire Audio Atlas.
CABLE Denon AH-C821 Campfire Audio Atlas
Cable Type Headphones cable Headphones cable - detachable - L shaped
Detachable Cable - Yes
CONNECTIONS Denon AH-C821 Campfire Audio Atlas
Connector Type Headphones (mini-phone stereo 3.5 mm) Headphones (mini-phone 3.5 mm 3-pole)
OTHERS Denon AH-C821 Campfire Audio Atlas
Included Accessories Cable clip, 4 pairs of ear tips (supersmall, small, medium, large), Comply TX500 ear tip Cleaning tool, leather case, lapel pin, 3 pairs of silicone ear tips (small, medium, large), Final Audio Tips (xs/s/m/l/xl), Campfire Audio Marshmallow Tips (s/m/l)
Service & Support - Limited warranty - parts and labour - 1 year
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