In depth comparison and review of Sony MDR 1AM2 and Sony WH-CH720N. 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 | Sony MDR 1AM2 | Sony WH-CH720N |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | 187 g | 192 g | Sony MDR 1AM2 are lighter than Sony MDR 1AM2 headphones. |
| Colour | Black | Black | Blue | White | |
| Body Material | - | Recycled plastic | |
| Earpad Material | Synthetic leather | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Sony MDR 1AM2 | Sony WH-CH720N |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | Closed | Closed | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wireless, wired | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.2 | |
| 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 | |
| Active Noise Cancelling | - | Yes | Sony WH-CH720N are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Ambient Sound Mode / Dual Noise Sensor | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Digital Sound Enhancement Engine (DSEE), 360 Reality Audio | |
| Frequency Response | 3 - 100000 Hz | 7 - 20000 Hz | Sony MDR 1AM2 offer a larger frequency range than Sony WH-CH720N. |
| Sensitivity | 98 dB/mW | 108 dB | Sony WH-CH720N have higher sensitivity than Sony MDR 1AM2. |
| Impedance | 16 Ohm | - | |
| Diaphragm | Aluminium coated LCP - 40 mm | 30 mm | Sony MDR 1AM2 have a thicker diaphragm than Sony WH-CH720N. |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Sony WH-CH720N have the ability to connect to multiple devices simultaneously. |
| Magnet Material | Neodymium | - | |
| Features | - | MultiPoint Technology, Precise Voice Pickup Technology, Google Fast Pair, Microsoft Swift Pair, Processor V1, Automatic Wind Noise Reduction, adaptive mode |
| MICROPHONE | Sony MDR 1AM2 | Sony WH-CH720N |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | - | Beamforming |
| REMOTE CONTROL | Sony MDR 1AM2 | Sony WH-CH720N |
|---|
| Controls | - | Volume, play/pause, skip track, voice assistant |
|---|
| CABLE | Sony MDR 1AM2 | Sony WH-CH720N |
|---|
| Cable Type | Headphones cable - detachable - OFC - L shaped - 1.2 m Cellular phone cable - detachable - 1.2 m |
Headphones cable - detachable - 1.2 m USB-C cable - detachable |
|
|---|---|---|---|
| Cable Length | 1.2 m | 1.2 m | |
| Detachable Cable | - | Yes | |
| Plated Connector | Gold | Gold |
| FEATURES | Sony MDR 1AM2 | Sony WH-CH720N |
|---|
| Internet of Things (IoT) Compatible | - | Yes | |
|---|---|---|---|
| Voice Control | - | Direct | |
| Intelligent Assistant | - | Google Assistant, Alexa |
| BATTERY AND CHARGING | Sony MDR 1AM2 | Sony WH-CH720N |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 50 hour(s) | |
| Battery Life Details | - | Continuous talk (noise cancelling ON / Bluetooth): up to 35 hours Continuous playback (noise cancelling ON / Bluetooth): up to 35 hours Continuous talk: up to 40 hours Continuous playback: up to 50 hours |
|
| Charging Time | - | 3.5 hour(s) |
| CONNECTIONS | Sony MDR 1AM2 | Sony WH-CH720N |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | USB (power only) (USB Type-C) Headphones (mini-phone stereo 3.5 mm) Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Sony MDR 1AM2 | Sony WH-CH720N |
|---|
| Included Accessories | Carrying pouch | USB-C cable, 3.5 mm audio cable |
|---|
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