Side by side comparison and review of Sony WH-CH500 and EPOS I SENNHEISER ADAPT 135 USB II. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Sony WH-CH500 | EPOS I SENNHEISER ADAPT 135 USB II |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headset - wired - USB, 3.5 mm jack | |
|---|---|---|---|
| Series | - | ADAPT 100 Series | |
| Weight | 140 g | 145.3 g | Sony WH-CH500 are lighter than Sony WH-CH500 headphones. |
| Colour | Black | Grey | Blue | Black | |
| Earpad Material | - | Leatherette | |
| Recommended Use | Portable electronics | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Sony WH-CH500 | EPOS I SENNHEISER ADAPT 135 USB II |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | Closed | - | |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.2 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | SBC, AAC | - | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | EPOS Voice | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Sound Pressure | - | 115 dB | |
| Diaphragm | 30 mm | - | |
| Magnet Material | Ferrite | Neodymium | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Sony WH-CH500 | EPOS I SENNHEISER ADAPT 135 USB II |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Omni-directional | Mono | |
| Noise Cancelling | - | Yes | EPOS I SENNHEISER ADAPT 135 USB II microphone can cancel out ambient noise. |
| Frequency Response | 50 - 8000 Hz | 100 - 8000 Hz | Sony WH-CH500 offer a larger microphone frequency range than EPOS I SENNHEISER ADAPT 135 USB II. |
| REMOTE CONTROL | Sony WH-CH500 | EPOS I SENNHEISER ADAPT 135 USB II |
|---|
| Controls | Volume, power on/off | Volume, answer/end |
|---|
| CABLE | Sony WH-CH500 | EPOS I SENNHEISER ADAPT 135 USB II |
|---|
| Cable Type | Micro-USB cable - 50 cm | Headset cable |
|---|
| FEATURES | Sony WH-CH500 | EPOS I SENNHEISER ADAPT 135 USB II |
|---|
| Features | - | EPOS ActiveGard |
|---|
| BATTERY AND CHARGING | Sony WH-CH500 | EPOS I SENNHEISER ADAPT 135 USB II |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | - | |
|---|---|---|---|
| Battery Life | 20 hour(s) | - | |
| Standby Time | 200 hours | - | |
| Voltage Provided | 3.7 / 5 V | - | |
| Charging Time | 4.5 hour(s) | - | |
| Power Consumption | 0.7 Watt | - |
| CONNECTIONS | Sony WH-CH500 | EPOS I SENNHEISER ADAPT 135 USB II |
|---|
| Connector Type | USB (5 pin Micro-USB Type B) Bluetooth |
Headset (USB Type-A) Headset (mini-phone 3.5mm) |
|---|
| OTHERS | Sony WH-CH500 | EPOS I SENNHEISER ADAPT 135 USB II |
|---|
| Compatibility | iPhone, Android phone, Mac, Windows | - | |
|---|---|---|---|
| Software Certification | - | Optimised for UC | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |
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