In depth comparison and review of Audio-Technica ATH-AR5BT and Sennheiser HD 820. 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 ATH-AR5BT | Sennheiser HD 820 |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headphones - wired | |
|---|---|---|---|
| Weight | 242 g | 360 g | Audio-Technica ATH-AR5BT are lighter than Audio-Technica ATH-AR5BT headphones. |
| Colour | Bordeaux red | Black | Metallic silver | - | |
| Earpad Material | - | Microfibre | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Audio-Technica ATH-AR5BT | Sennheiser HD 820 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | - | Closed | |
| Adjustable Headband | Yes | - | |
| Foldable | Yes | - | Audio-Technica ATH-AR5BT can be folded. |
| Connectivity Technology | Wireless | Wired | |
| 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) | - | |
| Noise Isolating | - | Yes | Sennheiser HD 820 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Super Bass Control (SBC) | - | |
| Frequency Response | 5 - 40000 Hz | 6 - 48000 Hz | Sennheiser HD 820 offer a larger frequency range than Audio-Technica ATH-AR5BT. |
| Sensitivity | 100 dB/mW | 103 dB/Vrms | Sennheiser HD 820 have higher sensitivity than Audio-Technica ATH-AR5BT. |
| Impedance | 39 Ohm | 300 Ohm | |
| Diaphragm | 45 mm | - |
| MICROPHONE | Audio-Technica ATH-AR5BT | Sennheiser HD 820 |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 50 - 4000 Hz | - | |
| Audio Input Details | Omni-directional - 50 - 4000 Hz | - | |
| Sensitivity | -44 dB | - |
| CABLE | Audio-Technica ATH-AR5BT | Sennheiser HD 820 |
|---|
| Cable Type | Headphones cable - detachable - L shaped - 1.2 m USB charge cable - 1 m |
Headphones cable - OFC - 3 m | |
|---|---|---|---|
| Cable Length | 1.2 m | 3 m | |
| Detachable Cable | Yes | - | |
| Plated Connector | Gold | Gold |
| BATTERY AND CHARGING | Audio-Technica ATH-AR5BT | Sennheiser HD 820 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | - | |
|---|---|---|---|
| Battery Life | 30 hour(s) | - | |
| Standby Time | 1000 hours | - | |
| Charging Time | 5 hour(s) | - |
| WIRELESS LINK | Audio-Technica ATH-AR5BT | Sennheiser HD 820 |
|---|
| Transmission Range | 10 m | - | |
|---|---|---|---|
| Modulation Type | FHSS | - | |
| Radio Frequency Range | 2.402 - 2.480GHz | - |
| CONNECTIONS | Audio-Technica ATH-AR5BT | Sennheiser HD 820 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Headphones (phone stereo 6.3 mm) |
|---|
| OTHERS | Audio-Technica ATH-AR5BT | Sennheiser HD 820 |
|---|
| Included Accessories | - | USB flash drive, microfibre cleaning cloth, 4.4 mm Pentaconn stereo jack plug, XLR-4 connector |
|---|
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