A detailed list of technical data, specifications, ratings and expert review of Sony Ericsson HPM-20. Get a comprehensive look at your chosen headphones and see if these are the ones that will best suit your needs. You can also use the comparison feature to compare with other competing headphones.
design and dimensions sound quality microphone remote control connections
| DESIGN AND DIMENSIONS Sony Ericsson HPM-20 |
|---|
| Product Type | Headset - wired | |
|---|---|---|
| Recommended Use | Portable electronics |
The Sony Ericsson HPM-20 are wired headphones. In the case of studio and professional DJ headphones, a wired connection is a standard and a necessity. In this case, connecting via cable reduces audio transmission delays and prevents unwanted battery drain as it would be in case of wireless headphones. The same is de facto true for gaming headsets. In case of headphones for normal music listening, the cable is rather a relic, although it still has its fans. However, the wireless option is much more popular for everyday use in today’s world.
These headphones are in-ear type and are therefore designed to fit directly into the ear. This allows them complete or at least partial isolation from external noise. Such headphones may also have an ambient sound isolation function, which affects the degree of their isolation capabilities. Compared to over-the-head headphones, in-ear headphones are much more portable
| SOUND QUALITY Sony Ericsson HPM-20 |
|---|
| Headphones Form Factor | Ear-bud | |
|---|---|---|
| Headphones Technology | Dynamic | |
| Connectivity Technology | Wired | |
| Sound Output Mode | Stereo |
The sound quality can be affected by many factors.
Show more| MICROPHONE Sony Ericsson HPM-20 |
|---|
| Type | On-cable | |
|---|---|---|
| Microphone Technology | Electret condenser | |
| Microphone Operation Mode | Mono |
The Sony Ericsson HPM-20 has a microphone built directly on the cable.
Show more| REMOTE CONTROL Sony Ericsson HPM-20 |
|---|
| Controls | Answer/end |
|---|
| CONNECTIONS Sony Ericsson HPM-20 |
|---|
| Connector Type | Headset (cellular phone connector) |
|---|
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