In depth comparison and review of Denon AH-C821 and Trust Ozzo Ultra Soft Earphones. 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 | Trust Ozzo Ultra Soft Earphones |
|---|
| Product Type | Earphones - wired - 3.5 mm jack | Earphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | 10.4 g | 9 g | Trust Ozzo Ultra Soft Earphones are lighter than Denon AH-C821 headphones. |
| Recommended Use | - | Portable electronics, phone |
| SOUND QUALITY | Denon AH-C821 | Trust Ozzo Ultra Soft Earphones |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wired | Wired | |
| Volume Limiting Function | - | Yes | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 4 - 40000 Hz | 20 - 20000 Hz | Denon AH-C821 offer a larger frequency range than Trust Ozzo Ultra Soft Earphones. |
| Max Input Power | 250 mW | - | |
| Sensitivity | 110 dB/mW | 108 dB | Denon AH-C821 have higher sensitivity than Trust Ozzo Ultra Soft Earphones. |
| Impedance | 46 Ohm | 16 Ohm | |
| Max Sound Pressure | - | 100 dB | |
| Diaphragm | 11.5 mm | 8 mm | Denon AH-C821 have a thicker diaphragm than Trust Ozzo Ultra Soft Earphones. |
| Magnet Material | - | Neodymium | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Denon AH-C821 | Trust Ozzo Ultra Soft Earphones |
|---|
| Type | - | On-cable | |
|---|---|---|---|
| Microphone Technology | - | Condenser | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 100 - 10000 Hz |
| REMOTE CONTROL | Denon AH-C821 | Trust Ozzo Ultra Soft Earphones |
|---|
| Controls | - | Answer/end, play/pause, next/previous track |
|---|
| CABLE | Denon AH-C821 | Trust Ozzo Ultra Soft Earphones |
|---|
| Cable Type | Headphones cable | Headphones cable - 1.2 m | |
|---|---|---|---|
| Cable Length | - | 1.2 m |
| CONNECTIONS | Denon AH-C821 | Trust Ozzo Ultra Soft Earphones |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headphones (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | Denon AH-C821 | Trust Ozzo Ultra Soft Earphones |
|---|
| Included Accessories | Cable clip, 4 pairs of ear tips (supersmall, small, medium, large), Comply TX500 ear tip | - | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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