Detailed comparison and review of Bang & Olufsen Beoplay H9i and Trust Comi. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
DESIGN AND DIMENSIONS | Bang & Olufsen Beoplay H9i | Trust Comi |
---|
Product Type | Headphones - Bluetooth - wireless | Headphones - Bluetooth - wireless | |
---|---|---|---|
Height | 20 cm | 17.5 cm | |
Width | 19.5 cm | 14.5 cm | |
Depth | 5.2 cm | 7 cm | |
Weight | 285 g | 117 g | Trust Comi are lighter than Bang & Olufsen Beoplay H9i headphones. |
Colour | Natural | Black | Pine | Orange | Blue | Violet | |
Body Material | Fabric, rubber, anodised aluminium, polymer | - | |
Earpad Material | Leather, memory foam | Synthetic leather | |
Headband Material | Leather | - | |
Design | - | Kids | |
Recommended Use | Portable electronics | Portable electronics | |
Bluetooth Range (Operating Distance) | - | 10 m |
SOUND QUALITY | Bang & Olufsen Beoplay H9i | Trust Comi |
---|
Headphones Form Factor | Full size | Full size | |
---|---|---|---|
Headphones Technology | Dynamic | - | |
Ear Cups Type | Closed | Closed | |
Adjustable Headband | - | Yes | |
Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 4.2 | Bluetooth 4.2 | Both headphones have the same Bluetooth version. |
Bluetooth Audio Codec | AAC | - | |
Active Noise Cancelling | Yes | - | Bang & Olufsen Beoplay H9i are equipped with active noice cancellation. |
Active Noise Cancelling Technology | Hybrid ANC | - | |
Volume Limiting Function | - | Yes | |
Sound Output Mode | Stereo | Stereo | |
Frequency Response | 20 - 22000 Hz | 20 - 20000 Hz | Bang & Olufsen Beoplay H9i offer a larger frequency range than Trust Comi. |
Sensitivity | 95 dB/mW | 85 dB | Bang & Olufsen Beoplay H9i have higher sensitivity than Trust Comi. |
Impedance | 24 Ohm | 32 Ohm | |
Diaphragm | 40 mm | 40 mm | Both headphones are designed with same thick diaphragm. |
Magnet Material | - | Neodymium |
MICROPHONE | Bang & Olufsen Beoplay H9i | Trust Comi |
---|
Form Factor | Built-in | Built-in | |
---|---|---|---|
Microphone Technology | - | Condenser | |
Microphone Operation Mode | - | Omni-directional | |
Frequency Response | - | 50 - 16000 Hz | |
Microphones Included | 2 | - |
REMOTE CONTROL | Bang & Olufsen Beoplay H9i | Trust Comi |
---|
Controls | Volume, power on/off, answer/end, play/pause, next/previous track, pair mode, noise-cancellation suspend button, audio transparency | Volume, answer/end, play/pause |
---|
CABLE | Bang & Olufsen Beoplay H9i | Trust Comi |
---|
Cable Type | Headphones cable - detachable - 1.2 m USB to USB-C cable - 1.25 m |
USB charge cable - detachable | |
---|---|---|---|
Cable Length | 1.2 m | - |
FEATURES | Bang & Olufsen Beoplay H9i | Trust Comi |
---|
Sensors | Proximity sensor | - |
---|
BATTERY AND CHARGING | Bang & Olufsen Beoplay H9i | Trust Comi |
---|
Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable | |
---|---|---|---|
Battery Capacity | 770 mAh | - | |
Battery Life | 24 hour(s) | 20 hour(s) | Bang & Olufsen Beoplay H9i lasts longer on a single charge than the Trust Comi. |
Battery Life Details | Continuous playback (noise cancelling ON / Bluetooth): up to 18 hours Continuous playback (noise cancelling OFF): up to 23 hours Continuous playback (noise cancelling ON / cable connection): up to 24 hours |
Continuous playback: up to 20 hours Continuous talk: up to 10 hours |
|
Charging Time | 2.5 hour(s) | - |
CONNECTIONS | Bang & Olufsen Beoplay H9i | Trust Comi |
---|
Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | - |
---|
OTHERS | Bang & Olufsen Beoplay H9i | Trust Comi |
---|
Included Accessories | Carrying pouch, airplane adapter | - | |
---|---|---|---|
Service & Support | Limited warranty - parts and labour - 2 years | Limited warranty - 2 years |