Side by side comparison and review of Sony WH-CH700N and Poly Voyager Focus 2-M. 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-CH700N | Poly Voyager Focus 2-M |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC - 3.5 mm jack | Headset - Bluetooth - wireless, wired - USB-A via Bluetooth adapter | |
|---|---|---|---|
| Height | - | 18.2 cm | |
| Width | - | 15.5 cm | |
| Depth | - | 6.7 cm | |
| Weight | 240 g | 176 g | Poly Voyager Focus 2-M are lighter than Sony WH-CH700N headphones. |
| Colour | Black | Grey | Blue | Black | |
| Earpad Material | - | Artificial leather | |
| Recommended Use | Portable electronics | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 10 m | 50 m | Poly Voyager Focus 2-M have a greater operating distance than Sony WH-CH700N. |
| SOUND QUALITY | Sony WH-CH700N | Poly Voyager Focus 2-M |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Adjustable Headband | Yes | Yes | |
| Connectivity Technology | Wireless | Wireless, wired | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.1 | Poly Voyager Focus 2-M have a more advanced version of Bluetooth than Sony WH-CH700N. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | SBC, AAC, aptX, aptX HD | - | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Artificial Intelligence Noise Cancellation | SoundGuard DIGITAL | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Digital Sound Enhancement Engine (DSEE) | - | |
| Frequency Response | 7 - 20000 Hz | 20 - 20000 Hz | Sony WH-CH700N offer a larger frequency range than Poly Voyager Focus 2-M. |
| Sensitivity | 98 dB/mW | - | |
| Impedance | 22 Ohm | - | |
| Diaphragm | 40 mm | 32 mm | Sony WH-CH700N have a thicker diaphragm than Poly Voyager Focus 2-M. |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Poly Voyager Focus 2-M have the ability to connect to multiple devices simultaneously. |
| Magnet Material | Neodymium | - | |
| Features | - | Dynamic EQ optimised |
| MICROPHONE | Sony WH-CH700N | Poly Voyager Focus 2-M |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Omni-directional | MEMS-directional | |
| Frequency Response | 50 - 8000 Hz | 100 - 6800 Hz | Sony WH-CH700N offer a larger microphone frequency range than Poly Voyager Focus 2-M. |
| Microphones Included | - | 4 |
| REMOTE CONTROL | Sony WH-CH700N | Poly Voyager Focus 2-M |
|---|
| Controls | Volume, noise-cancellation suspend button | Mute, volume, power on/off, answer/end, ANC mode |
|---|
| CABLE | Sony WH-CH700N | Poly Voyager Focus 2-M |
|---|
| Cable Type | Headphones cable - detachable - L shaped - 1.2 m Micro-USB cable - 50 cm |
Micro-USB charging cable | |
|---|---|---|---|
| Cable Length | 1.2 m | 1.5 m | |
| Detachable Cable | Yes | - |
| FEATURES | Sony WH-CH700N | Poly Voyager Focus 2-M |
|---|
| Voice Control | Indirect | - | |
|---|---|---|---|
| Intelligent Assistant | Google Assistant | - | |
| Additional Functions | - | SoundGuard DIGITAL |
| BATTERY AND CHARGING | Sony WH-CH700N | Poly Voyager Focus 2-M |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headset battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 560 mAh | |
| Battery Life | 35 hour(s) | 40 hours | Poly Voyager Focus 2-M lasts longer on a single charge than the Sony WH-CH700N. |
| Battery Life Details | Continuous playback (noise cancelling ON / Bluetooth): up to 35 hours Standby (noise cancelling OFF): up to 200 hours |
Continuous talk (noise cancelling ON): up to 16 hours Continuous talk (noise cancelling OFF): up to 18 hours Continuous hearing (noise cancelling ON): up to 24 hours Continuous hearing (noise cancelling OFF): up to 40 hours |
|
| Standby Time | 200 hours | 30 days | Poly Voyager Focus 2-M have longer standby time than Sony WH-CH700N. |
| Power Provided | 100 mW | - | |
| Voltage Provided | 3.65 V | - | |
| Charging Time | 7 hour(s) | 2 hours | Poly Voyager Focus 2-M recharge faster than Sony WH-CH700N. |
| WIRELESS LINK | Sony WH-CH700N | Poly Voyager Focus 2-M |
|---|
| Modulation Type | FHSS | - | |
|---|---|---|---|
| Radio Frequency Range | 2.4 - 2.4835GHz | - |
| CONNECTIONS | Sony WH-CH700N | Poly Voyager Focus 2-M |
|---|
| Connector Type | USB (power only) (5 pin Micro-USB Type B) Headphones (mini-phone stereo 3.5 mm 4-pole) |
USB (USB Type-A) |
|---|
| OTHERS | Sony WH-CH700N | Poly Voyager Focus 2-M |
|---|
| Included Accessories | - | Charging stand, charging cable, travel pouch, BT700 Bluetooth USB adapter | |
|---|---|---|---|
| Compatibility | iPhone, iPod, Android phone | - | |
| Compatible Software | - | Microsoft Teams | |
| Software Certification | - | Certified for Microsoft Teams | |
| Supported Host Device OS | - | Windows 10, macOS, Windows 11 | |
| Service & Support | - | Limited warranty - 2 years |
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