Detailed comparison and review of Erato Apollo 7 and Dell Stereo Headset WH1022. 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 | Erato Apollo 7 | Dell Stereo Headset WH1022 |
|---|
| Product Type | Earphones - Bluetooth - wireless | Headset - wired - USB | |
|---|---|---|---|
| Width | 1.54 cm | - | |
| Depth | 2.22 cm | - | |
| Weight | 4 g | 121 g | Erato Apollo 7 are lighter than Erato Apollo 7 headphones. |
| Dimensions & Weight Details | Charging case: 6.25 cm x 4 cm x 2.55 cm / 52 g | - | |
| Colour | Luscious gold | - | |
| Earpad Material | - | Leatherette | |
| Protection | Waterproof | - | |
| Recommended Use | Portable electronics | Computer | |
| Bluetooth Range (Operating Distance) | 9.1 m | - |
| SOUND QUALITY | Erato Apollo 7 | Dell Stereo Headset WH1022 |
|---|
| Headphones Form Factor | In-ear | - | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.1 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | 315 - 20000 Hz | Erato Apollo 7 offer a larger frequency range than Dell Stereo Headset WH1022. |
| Sensitivity | 100 dB | - | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 5.8 mm | - | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Erato Apollo 7 | Dell Stereo Headset WH1022 |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | Omni-directional | - | |
| Noise Cancelling | - | Yes | Dell Stereo Headset WH1022 microphone can cancel out ambient noise. |
| Frequency Response | - | 100 - 18000 Hz | |
| Audio Input Details | Omni-directional | - | |
| Sensitivity | -42 dB | - | |
| Microphone Features | - | Adjustable structure |
| REMOTE CONTROL | Erato Apollo 7 | Dell Stereo Headset WH1022 |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track | Volume, microphone on/mute |
|---|
| CABLE | Erato Apollo 7 | Dell Stereo Headset WH1022 |
|---|
| Cable Type | USB charge cable | USB cable | |
|---|---|---|---|
| Cable Length | - | 1.5 m |
| BATTERY AND CHARGING | Erato Apollo 7 | Dell Stereo Headset WH1022 |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 4 hours | - |
| CONNECTIONS | Erato Apollo 7 | Dell Stereo Headset WH1022 |
|---|
| Connector Type | - | USB 2.0 (4 PIN USB Type A) Audio line-in |
|---|
| OTHERS | Erato Apollo 7 | Dell Stereo Headset WH1022 |
|---|
| Included Accessories | 3 pairs of Comply foam ear tips, charging case, 3 pairs of ear stabilisers (small, medium, large) | - | |
|---|---|---|---|
| Compatibility | - | Linux, Mac, Windows | |
| Service & Support | - | Limited warranty - 3 years |
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