Side by side comparison and review of JVC HA S20BT and Soundcore Space Q45. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
DESIGN AND DIMENSIONS | JVC HA S20BT | Soundcore Space Q45 |
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Product Type | Headphones - Bluetooth - wireless | Headphones - Bluetooth - wireless - 3.5 mm jack | |
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Height | - | 19 cm | |
Width | - | 16.1 cm | |
Depth | - | 8.8 cm | |
Weight | 96 g | 292 g | JVC HA S20BT are lighter than JVC HA S20BT headphones. |
Colour | Pink | White | Black | |
Body Material | - | PC/ABS | |
Recommended Use | Portable electronics | - | |
Bluetooth Range (Operating Distance) | 10 m | 15 m | Soundcore Space Q45 have a greater operating distance than JVC HA S20BT. |
High-Resolution Audio | - | Yes |
SOUND QUALITY | JVC HA S20BT | Soundcore Space Q45 |
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Headphones Form Factor | On-ear | Full size | |
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Adjustable Headband | - | Yes | |
Foldable | - | Yes | Soundcore Space Q45 can be folded. |
Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.3 | Soundcore Space Q45 have a more advanced version of Bluetooth than JVC HA S20BT. |
Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Leadership Development and Advisory Council (LDAC) | |
Bluetooth Audio Codec | SBC | SBC, AAC, LDAC | |
Active Noise Cancelling | - | Yes | Soundcore Space Q45 are equipped with active noice cancellation. |
Active Noise Cancelling Technology | - | Adaptive Active Noise Cancellation | |
Sound Output Mode | - | Stereo | |
Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
Total Harmonic Distortion (THD) | - | 3% | |
Impedance | 30 Ohm | 16 Ohm | |
Max Sound Pressure | - | 93 dB | |
Diaphragm | 30.7 mm | 40 mm | Soundcore Space Q45 have a thicker diaphragm than JVC HA S20BT. |
Magnet Material | Ferrite | Ceramic |
MICROPHONE | JVC HA S20BT | Soundcore Space Q45 |
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Form Factor | Built-in | Built-in | |
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Frequency Response | - | 20 - 8000 Hz | |
Sensitivity | - | -36 dB | |
Signal-To-Noise Ratio | - | 65 dB | |
Microphones Included | - | 2 |
REMOTE CONTROL | JVC HA S20BT | Soundcore Space Q45 |
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Controls | Power on/off, volume control, 3-button remote | Volume, play/pause, next/previous track, call |
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CABLE | JVC HA S20BT | Soundcore Space Q45 |
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Cable Type | USB charge cable - detachable | USB-C charge cable - detachable - 60 cm Audio cable - detachable - 60 cm |
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FEATURES | JVC HA S20BT | Soundcore Space Q45 |
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Features | - | Fast charge, Multipoint Pairing, LED indicator |
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BATTERY AND CHARGING | JVC HA S20BT | Soundcore Space Q45 |
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Battery Type | Headphone battery rechargeable | Headphone battery lithium polymer | |
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Battery Capacity | - | 750 mAh | |
Battery Life | 11 hour(s) | 65 hour(s) | Soundcore Space Q45 lasts longer on a single charge than the JVC HA S20BT. |
Battery Life Details | - | Continuous playback (noise cancelling ON): up to 50 hours Continuous playback (noise cancelling OFF): up to 65 hours Continuous playback (with 5 min charge): up to 4 hours |
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Charging Time | 2.5 hour(s) | 2 hour(s) | Soundcore Space Q45 recharge faster than JVC HA S20BT. |
OTHERS | JVC HA S20BT | Soundcore Space Q45 |
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Included Accessories | - | Carrying case, audio cable, USB-C charging cable | |
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Compliant Standards | - | SGS | |
Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |