Detailed comparison and review of Sennheiser HD 2.20s and ifrogz Little Rockerz Costume T Rex. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Sennheiser HD 2.20s | ifrogz Little Rockerz Costume T Rex |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Series | HD 2.0 | - | |
| Weight | 246 g | - | |
| Colour | Black | Green | |
| Design | - | Kids | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | Sennheiser HD 2.20s | ifrogz Little Rockerz Costume T Rex |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Ear Cups Type | Closed | - | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Volume Limiting Function | - | Yes | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 18 - 18000 Hz | - | |
| Total Harmonic Distortion (THD) | 0.5% | - | |
| Sensitivity | 117 dB | - | |
| Impedance | 26 Ohm | - | |
| Diaphragm | - | 30 mm | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Sennheiser HD 2.20s | ifrogz Little Rockerz Costume T Rex |
|---|
| Type | On-cable | - |
|---|
| REMOTE CONTROL | Sennheiser HD 2.20s | ifrogz Little Rockerz Costume T Rex |
|---|
| Controls | Volume, answer/end, play/pause | Volume, next/previous track |
|---|
| CABLE | Sennheiser HD 2.20s | ifrogz Little Rockerz Costume T Rex |
|---|
| Cable Type | Headphones cable - 1.4 m | - | |
|---|---|---|---|
| Cable Length | 1.4 m | - |
| CONNECTIONS | Sennheiser HD 2.20s | ifrogz Little Rockerz Costume T Rex |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | AUX output (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Sennheiser HD 2.20s | ifrogz Little Rockerz Costume T Rex |
|---|
| Included Accessories | Audio cable (1.4 m) | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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