In depth comparison and review of Audio-Technica SonicPro ATH-MSR7NC and Poly Voyager 4220 UC. 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 | Audio-Technica SonicPro ATH-MSR7NC | Poly Voyager 4220 UC |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - Bluetooth - wireless | |
|---|---|---|---|
| Series | - | UC Series | |
| Weight | 305 g | 150 g | Poly Voyager 4220 UC are lighter than Audio-Technica SonicPro ATH-MSR7NC headphones. |
| Colour | Black | - | |
| Earpad Material | Memory foam | - | |
| Recommended Use | Portable electronics, phone | - | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | Audio-Technica SonicPro ATH-MSR7NC | Poly Voyager 4220 UC |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC, mSBC | |
| Active Noise Cancelling | Yes | - | Audio-Technica SonicPro ATH-MSR7NC are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 5 - 40000 Hz | 20 - 20000 Hz | Audio-Technica SonicPro ATH-MSR7NC offer a larger frequency range than Poly Voyager 4220 UC. |
| Sensitivity | 104 dB/mW | - | |
| Impedance | 150 Ohm | 32 Ohm | |
| Diaphragm | 45 mm | 32 mm | Audio-Technica SonicPro ATH-MSR7NC have a thicker diaphragm than Poly Voyager 4220 UC. |
| Features | - | SoundGuard DIGITAL Technology | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Audio-Technica SonicPro ATH-MSR7NC | Poly Voyager 4220 UC |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | On-cable | Boom | |
| Microphone Technology | Condenser | - | |
| Microphone Operation Mode | - | Uni-directional | |
| Frequency Response | 50 - 4000 Hz | - | |
| Audio Input Details | Omni-directional - 50 - 4000 Hz | - | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Audio-Technica SonicPro ATH-MSR7NC | Poly Voyager 4220 UC |
|---|
| Controls | - | Mute, volume, answer/end, play/pause, next/previous track, reject call, redial, voice assistant |
|---|
| CABLE | Audio-Technica SonicPro ATH-MSR7NC | Poly Voyager 4220 UC |
|---|
| Cable Type | Audio cable - detachable - L shaped - 1.2 m Headphones cable - detachable - L shaped - 1.2 m Charging cable |
- | |
|---|---|---|---|
| Cable Length | 1.2 m | - | |
| Detachable Cable | Yes | - |
| FEATURES | Audio-Technica SonicPro ATH-MSR7NC | Poly Voyager 4220 UC |
|---|
| Features | - | Voice alerts | |
|---|---|---|---|
| Intelligent Assistant | - | Alexa |
| BATTERY AND CHARGING | Audio-Technica SonicPro ATH-MSR7NC | Poly Voyager 4220 UC |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headset battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 360 mAh | |
| Battery Life | 30 hour(s) | 15 hour(s) | Audio-Technica SonicPro ATH-MSR7NC lasts longer on a single charge than the Poly Voyager 4220 UC. |
| Battery Life Details | - | Continuous playback: up to 15 hours Continuous talk: up to 12 hours |
|
| Standby Time | - | 312 hours | |
| Charging Time | 4 hour(s) | 1.5 hour(s) | Poly Voyager 4220 UC recharge faster than Audio-Technica SonicPro ATH-MSR7NC. |
| CONNECTIONS | Audio-Technica SonicPro ATH-MSR7NC | Poly Voyager 4220 UC |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Wireless adapter (4 PIN USB Type A) |
|---|
| OTHERS | Audio-Technica SonicPro ATH-MSR7NC | Poly Voyager 4220 UC |
|---|
| Included Accessories | Carrying pouch, airplane adapter | Bluetooth USB adapter, charging stand | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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