In depth comparison and review of Poly Blackwire 325-M and Audio-Technica QuietPoint ATH-ANC700BT. 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-M | Audio-Technica QuietPoint ATH-ANC700BT |
|---|
| Product Type | Headset - wired - USB, 3.5 mm jack | Headphones - Bluetooth - wireless - 3.5 mm jack | |
|---|---|---|---|
| Series | 300 Series | - | |
| Weight | - | 250 g | |
| Colour | - | Black | |
| Earpad Material | - | Memory foam | |
| Headband Material | Metal | - | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Poly Blackwire 325-M | Audio-Technica QuietPoint ATH-ANC700BT |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Foldable | - | Yes | Audio-Technica QuietPoint ATH-ANC700BT 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) | |
| Bluetooth Audio Codec | - | SBC, AAC, aptX | |
| Active Noise Cancelling | - | Yes | Audio-Technica QuietPoint ATH-ANC700BT are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | QuietPoint | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 5 - 40000 Hz | Audio-Technica QuietPoint ATH-ANC700BT offer a larger frequency range than Poly Blackwire 325-M. |
| Max Input Power | - | 1000 mW | |
| Sensitivity | - | 98 dB/mW | |
| Impedance | - | 150 Ohm | |
| Diaphragm | - | 40 mm | |
| Features | SoundGuard Technology | - | |
| In-Cord Volume Control | Yes | Yes |
| MICROPHONE | Poly Blackwire 325-M | Audio-Technica QuietPoint ATH-ANC700BT |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Technology | - | Condenser | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | 100 - 10000 Hz | 50 - 4000 Hz | Poly Blackwire 325-M offer a larger microphone frequency range than Audio-Technica QuietPoint ATH-ANC700BT. |
| Sensitivity | - | -44 dB |
| REMOTE CONTROL | Poly Blackwire 325-M | Audio-Technica QuietPoint ATH-ANC700BT |
|---|
| Controls | Mute, volume, answer/end | Volume, answer/end, play/pause, next/previous track, swipe control |
|---|
| CABLE | Poly Blackwire 325-M | Audio-Technica QuietPoint ATH-ANC700BT |
|---|
| Cable Type | Headset cable - 2.13 m | Headphones cable - detachable - 1.2 m USB charge cable - detachable - 30 cm |
|
|---|---|---|---|
| Cable Length | 2.13 m | 1.2 m | |
| Detachable Cable | - | Yes |
| FEATURES | Poly Blackwire 325-M | Audio-Technica QuietPoint ATH-ANC700BT |
|---|
| Additional Functions | DSP | - |
|---|
| BATTERY AND CHARGING | Poly Blackwire 325-M | Audio-Technica QuietPoint ATH-ANC700BT |
|---|
| Battery Type | - | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | - | 25 hour(s) | |
| Battery Life Details | - | Continuous playback (noise cancelling ON / Bluetooth): up to 25 hours Continuous playback (Bluetooth ON): up to 30 hours Continuous playback (noise cancelling ON): up to 45 hours |
|
| Standby Time | - | 1000 hours |
| CONNECTIONS | Poly Blackwire 325-M | Audio-Technica QuietPoint ATH-ANC700BT |
|---|
| Connector Type | USB (4 PIN USB Type A) Headphones (mini-phone 3.5 mm 4-pole) |
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| OTHERS | Poly Blackwire 325-M | Audio-Technica QuietPoint ATH-ANC700BT |
|---|
| Included Accessories | - | Protective pouch | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 1 year |
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