In depth comparison and review of Poly Blackwire 325 and Audio-Technica ATH-AR5BT. 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 | Poly Blackwire 325 | Audio-Technica ATH-AR5BT |
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Product Type | Headset - wired - USB, 3.5 mm jack | Headphones - Bluetooth - wireless - NFC | |
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Series | 300 Series | - | |
Weight | - | 242 g | |
Colour | - | Bordeaux red | Black | Metallic silver | |
Headband Material | Metal | - | |
Recommended Use | - | Portable electronics | |
Bluetooth Range (Operating Distance) | - | 10 m |
SOUND QUALITY | Poly Blackwire 325 | Audio-Technica ATH-AR5BT |
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Headphones Form Factor | On-ear | Full size | |
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Headphones Technology | - | Dynamic | |
Adjustable Headband | - | Yes | |
Foldable | - | Yes | Audio-Technica ATH-AR5BT can be folded. |
Connectivity Technology | Wired | Wireless | |
Wireless Technology | - | 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) | |
Sound Output Mode | Stereo | Stereo | |
Sound Effects | - | Super Bass Control (SBC) | |
Frequency Response | 20 - 20000 Hz | 5 - 40000 Hz | Audio-Technica ATH-AR5BT offer a larger frequency range than Poly Blackwire 325. |
Sensitivity | - | 100 dB/mW | |
Impedance | - | 39 Ohm | |
Diaphragm | - | 45 mm | |
Features | SoundGuard Technology | - | |
In-Cord Volume Control | Yes | - |
MICROPHONE | Poly Blackwire 325 | Audio-Technica ATH-AR5BT |
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Form Factor | - | Built-in | |
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Type | Boom | - | |
Microphone Technology | - | Electret condenser | |
Microphone Operation Mode | - | Omni-directional | |
Frequency Response | 100 - 10000 Hz | 50 - 4000 Hz | Poly Blackwire 325 offer a larger microphone frequency range than Audio-Technica ATH-AR5BT. |
Audio Input Details | - | Omni-directional - 50 - 4000 Hz | |
Sensitivity | - | -44 dB |
REMOTE CONTROL | Poly Blackwire 325 | Audio-Technica ATH-AR5BT |
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Controls | Mute, volume, answer/end | - |
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CABLE | Poly Blackwire 325 | Audio-Technica ATH-AR5BT |
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Cable Type | Headset cable - 2.13 m | Headphones cable - detachable - L shaped - 1.2 m USB charge cable - 1 m |
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Cable Length | 2.13 m | 1.2 m | |
Detachable Cable | - | Yes | |
Plated Connector | - | Gold |
FEATURES | Poly Blackwire 325 | Audio-Technica ATH-AR5BT |
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Additional Functions | DSP | - |
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BATTERY AND CHARGING | Poly Blackwire 325 | Audio-Technica ATH-AR5BT |
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Battery Type | - | Headphone battery rechargeable - lithium polymer | |
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Battery Life | - | 30 hour(s) | |
Standby Time | - | 1000 hours | |
Charging Time | - | 5 hour(s) |
WIRELESS LINK | Poly Blackwire 325 | Audio-Technica ATH-AR5BT |
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Transmission Range | - | 10 m | |
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Modulation Type | - | FHSS | |
Radio Frequency Range | - | 2.402 - 2.480GHz |
CONNECTIONS | Poly Blackwire 325 | Audio-Technica ATH-AR5BT |
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Connector Type | USB (4 PIN USB Type A) Headphones (mini-phone 3.5 mm 4-pole) |
Headphones (mini-phone stereo 3.5 mm 4-pole) |
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OTHERS | Poly Blackwire 325 | Audio-Technica ATH-AR5BT |
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Service & Support | Limited warranty - 2 years | - |
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