In depth comparison and review of Denon AH-C821 and Cooler Master MH703. 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 | Denon AH-C821 | Cooler Master MH703 |
|---|
| Product Type | Earphones - wired - 3.5 mm jack | Earphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Height | - | 1.1 cm | |
| Width | - | 1.1 cm | |
| Depth | - | 2.1 cm | |
| Weight | 10.4 g | 6.65 g | Cooler Master MH703 are lighter than Denon AH-C821 headphones. |
| SOUND QUALITY | Denon AH-C821 | Cooler Master MH703 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 4 - 40000 Hz | 20 - 20000 Hz | Denon AH-C821 offer a larger frequency range than Cooler Master MH703. |
| Max Input Power | 250 mW | 5 mW | |
| Sensitivity | 110 dB/mW | 100 dB | Denon AH-C821 have higher sensitivity than Cooler Master MH703. |
| Impedance | 46 Ohm | 16 Ohm | |
| Diaphragm | 11.5 mm | 10 mm | Denon AH-C821 have a thicker diaphragm than Cooler Master MH703. |
| Magnet Material | - | Neodymium |
| MICROPHONE | Denon AH-C821 | Cooler Master MH703 |
|---|
| Type | - | On-cable | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -42 dB | |
| Signal-To-Noise Ratio | - | 58 dB |
| REMOTE CONTROL | Denon AH-C821 | Cooler Master MH703 |
|---|
| Controls | - | Answer/end, play/pause, next/previous track |
|---|
| CABLE | Denon AH-C821 | Cooler Master MH703 |
|---|
| Cable Type | Headphones cable | Headphones cable - 1.2 m Audio splitter cable - detachable - 30 cm |
|---|
| CONNECTIONS | Denon AH-C821 | Cooler Master MH703 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Denon AH-C821 | Cooler Master MH703 |
|---|
| Included Accessories | Cable clip, 4 pairs of ear tips (supersmall, small, medium, large), Comply TX500 ear tip | Ear tip (large), ear tip (medium), ear tip (small) | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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