In depth comparison and review of RHA S500 Universal and Denon AH-C821. 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.
DESIGN AND DIMENSIONS | RHA S500 Universal | Denon AH-C821 |
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Product Type | Earphones - wired - 3.5 mm jack | Earphones - wired - 3.5 mm jack | |
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Weight | 14 g | 10.4 g | Denon AH-C821 are lighter than RHA S500 Universal headphones. |
Body Material | Aluminium alloy | - | |
Earpad Material | Silicone | - | |
Recommended Use | Portable electronics | - |
SOUND QUALITY | RHA S500 Universal | Denon AH-C821 |
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Headphones Form Factor | In-ear | In-ear | |
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Headphones Technology | Dynamic | Dynamic | |
Connectivity Technology | Wired | Wired | |
Noise Isolating | Yes | - | RHA S500 Universal are equipped with a noise isolating function. |
Sound Output Mode | Stereo | Stereo | |
Frequency Response | 16 - 22000 Hz | 4 - 40000 Hz | Denon AH-C821 offer a larger frequency range than RHA S500 Universal. |
Max Input Power | 5 mW | 250 mW | |
Sensitivity | 100 dB | 110 dB/mW | Denon AH-C821 have higher sensitivity than RHA S500 Universal. |
Impedance | 16 Ohm | 46 Ohm | |
Diaphragm | - | 11.5 mm |
MICROPHONE | RHA S500 Universal | Denon AH-C821 |
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Type | On-cable | - |
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CABLE | RHA S500 Universal | Denon AH-C821 |
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Cable Type | Headphones cable - straight - 1.35 m | Headphones cable | |
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Cable Length | 1.35 m | - | |
Plated Connector | Gold | - |
CONNECTIONS | RHA S500 Universal | Denon AH-C821 |
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Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Headphones (mini-phone stereo 3.5 mm) |
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OTHERS | RHA S500 Universal | Denon AH-C821 |
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Included Accessories | Carrying pouch, 6 pairs of dual density ear tips (small, medium, large), ear tips holder, 1 pairs of double flange ear tips (small) | Cable clip, 4 pairs of ear tips (supersmall, small, medium, large), Comply TX500 ear tip | |
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Service & Support | Limited warranty - 3 years | - |