In depth comparison and review of AKG N700NCM2 and Poly EncorePro 320, USB-A. 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 | AKG N700NCM2 | Poly EncorePro 320, USB-A |
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Product Type | Headphones - Bluetooth - wireless - 3.5 mm jack | Headset - wired - USB | |
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Series | - | 300 Series | |
Weight | 277 g | - | |
Recommended Use | - | Computer |
SOUND QUALITY | AKG N700NCM2 | Poly EncorePro 320, USB-A |
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Headphones Form Factor | On-ear | On-ear | |
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Connectivity Technology | Wireless | Wired | |
Wireless Technology | Bluetooth | - | |
Bluetooth Version | Bluetooth 4.2 | - | |
Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
Bluetooth Audio Codec | SBC, AAC | - | |
Active Noise Cancelling | Yes | - | AKG N700NCM2 are equipped with active noice cancellation. |
Noise Isolating | Yes | - | AKG N700NCM2 are equipped with a noise isolating function. |
Sound Output Mode | - | Stereo | |
Frequency Response | 10 - 20000 Hz | 50 - 8000 Hz | AKG N700NCM2 offer a larger frequency range than Poly EncorePro 320, USB-A. |
Max Input Power | 30 mW | - | |
Impedance | 16 Ohm | 32 Ohm | |
Max Sound Pressure | - | 118 dB | |
Diaphragm | 40 mm | 28 mm | AKG N700NCM2 have a thicker diaphragm than Poly EncorePro 320, USB-A. |
In-Cord Volume Control | - | Yes |
MICROPHONE | AKG N700NCM2 | Poly EncorePro 320, USB-A |
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Form Factor | Built-in | - | |
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Type | - | Boom | |
Microphone Operation Mode | - | Uni-directional |
REMOTE CONTROL | AKG N700NCM2 | Poly EncorePro 320, USB-A |
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Controls | Answer/end, 1-button remote | Mute, volume |
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CABLE | AKG N700NCM2 | Poly EncorePro 320, USB-A |
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Cable Type | Charging cable - detachable Headphones cable - detachable |
Headset cable | |
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Detachable Cable | Yes | - |
BATTERY AND CHARGING | AKG N700NCM2 | Poly EncorePro 320, USB-A |
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Battery Type | Headphone battery rechargeable - lithium polymer | - | |
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Battery Capacity | 800 mAh | - | |
Battery Life | 23 hour(s) | - | |
Battery Life Details | Continuous playback (noise cancelling ON / Bluetooth): up to 23 hours Continuous talk: up to 23 hours |
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Charging Time | 3 hour(s) | - |
CONNECTIONS | AKG N700NCM2 | Poly EncorePro 320, USB-A |
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Connector Type | Bluetooth USB (power only) |
Headset (4 PIN USB Type A) |
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OTHERS | AKG N700NCM2 | Poly EncorePro 320, USB-A |
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Included Accessories | Carrying case, in-flight plug adapter | - | |
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Compatibility | iPhone, iPad, iPod, Android phone | - | |
Service & Support | Limited warranty - parts and labour - 1 year | - |