In depth comparison and review of Turtle Beach Ear Force Stealth 700 and Poly Voyager 4220 Office (UC Series). 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 | Turtle Beach Ear Force Stealth 700 | Poly Voyager 4220 Office (UC Series) |
|---|
| Product Type | Headset - Bluetooth - wireless - 3.5 mm jack | Headset - Bluetooth - wireless - USB-C | |
|---|---|---|---|
| Series | - | UC Series | |
| Weight | - | 150 g | |
| Recommended Use | Game console | - | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | Turtle Beach Ear Force Stealth 700 | Poly Voyager 4220 Office (UC Series) |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | 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) | |
| Active Noise Cancelling | Yes | - | Turtle Beach Ear Force Stealth 700 are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Bass Boost, virtual surround sound, Dynamic Chat Boost, Superhuman Hearing | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | - | 94 dB | |
| Impedance | - | 32 Ohm | |
| Diaphragm | 50 mm | 32 mm | Turtle Beach Ear Force Stealth 700 have a thicker diaphragm than Poly Voyager 4220 Office (UC Series). |
| Magnet Material | Neodymium | - | |
| Features | - | SoundGuard Technology |
| MICROPHONE | Turtle Beach Ear Force Stealth 700 | Poly Voyager 4220 Office (UC Series) |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Omni-directional | Uni-directional | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Turtle Beach Ear Force Stealth 700 | Poly Voyager 4220 Office (UC Series) |
|---|
| Controls | - | Mute, volume, answer/end, play/pause, next/previous track |
|---|
| CABLE | Turtle Beach Ear Force Stealth 700 | Poly Voyager 4220 Office (UC Series) |
|---|
| Cable Type | USB charge cable | - |
|---|
| FEATURES | Turtle Beach Ear Force Stealth 700 | Poly Voyager 4220 Office (UC Series) |
|---|
| Features | - | Voice alerts |
|---|
| BATTERY AND CHARGING | Turtle Beach Ear Force Stealth 700 | Poly Voyager 4220 Office (UC Series) |
|---|
| Battery Type | Headset battery rechargeable | Headset battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 360 mAh | |
| Battery Life | 10 hour(s) | 12 hour(s) | Poly Voyager 4220 Office (UC Series) lasts longer on a single charge than the Turtle Beach Ear Force Stealth 700. |
| Battery Life Details | - | Continuous playback: up to 15 hours Continuous talk: up to 12 hours |
|
| Standby Time | - | 312 hours | |
| Charging Time | - | 1.5 hour(s) |
| CONNECTIONS | Turtle Beach Ear Force Stealth 700 | Poly Voyager 4220 Office (UC Series) |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm) | - |
|---|
| OTHERS | Turtle Beach Ear Force Stealth 700 | Poly Voyager 4220 Office (UC Series) |
|---|
| Included Accessories | - | Wireless headset system base, Bluetooth USB-C adapter |
|---|
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