Audio-Technica ATH CKR35BT vs. Razer Hammerhead True Wireless Earbuds

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Audio-Technica ATH CKR35BT and Razer Hammerhead True Wireless Earbuds. 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.

Headphones Specifications Comparison

Audio-Technica ATH CKR35BT vs. Razer Hammerhead True Wireless Earbuds Comparison Chart
DESIGN AND DIMENSIONS Audio-Technica ATH CKR35BT Razer Hammerhead True Wireless Earbuds
Product Type Earphones - Bluetooth - wireless True wireless earphones - Bluetooth - wireless
Weight 15.5 g -
Colour Black | Silver Mercury
Protection - Splashproof, waterproof, IPX4
Recommended Use - Portable electronics
Bluetooth Range (Operating Distance) 10 m 10 m The maximum operating distance of both headphones is the same.
SOUND QUALITY Audio-Technica ATH CKR35BT Razer Hammerhead True Wireless Earbuds
Headphones Form Factor In-ear In-ear
Headphones Technology Dynamic -
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 4.1 Bluetooth 5.0 EDR Razer Hammerhead True Wireless Earbuds have a more advanced version of Bluetooth than Audio-Technica ATH CKR35BT.
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)
Bluetooth Audio Codec - SBC, AAC
Sound Output Mode Stereo Stereo
Frequency Response 5 - 24000 Hz 20 - 20000 Hz Audio-Technica ATH CKR35BT offer a larger frequency range than Razer Hammerhead True Wireless Earbuds.
Max Input Power - 8 mW
Sensitivity 102 dB/mW 91 dB Audio-Technica ATH CKR35BT have higher sensitivity than Razer Hammerhead True Wireless Earbuds.
Impedance 16 Ohm 32 Ohm
Diaphragm 9.8 mm 13 mm Razer Hammerhead True Wireless Earbuds have a thicker diaphragm than Audio-Technica ATH CKR35BT.
MICROPHONE Audio-Technica ATH CKR35BT Razer Hammerhead True Wireless Earbuds
Form Factor - Built-in
Type On-cable -
Microphone Technology Electret condenser -
Microphone Operation Mode Omni-directional Omni-directional
Frequency Response 100 - 10000 Hz 300 - 5000 Hz Audio-Technica ATH CKR35BT offer a larger microphone frequency range than Razer Hammerhead True Wireless Earbuds.
Audio Input Details Omni-directional - 100 - 10000 Hz -
Sensitivity -44 dB -42 dB
Signal-To-Noise Ratio - 55 dB
REMOTE CONTROL Audio-Technica ATH CKR35BT Razer Hammerhead True Wireless Earbuds
Controls - Power on/off, answer/end, play/pause, next/previous track, reject call, skip track, pair mode, voice assistant
CABLE Audio-Technica ATH CKR35BT Razer Hammerhead True Wireless Earbuds
Cable Type Micro-USB charge cable - detachable - 30 cm USB-C charge cable - detachable
FEATURES Audio-Technica ATH CKR35BT Razer Hammerhead True Wireless Earbuds
Features - Touch control
BATTERY AND CHARGING Audio-Technica ATH CKR35BT Razer Hammerhead True Wireless Earbuds
Battery Type 1 x headphone battery rechargeable - lithium polymer Headphone battery rechargeable
Battery Life 7 hour(s) 3 hour(s) Audio-Technica ATH CKR35BT lasts longer on a single charge than the Razer Hammerhead True Wireless Earbuds.
Battery Life Details - Continuous playback: up to 3 hours
Continuous playback (with included charging case): up to 13 hours
Standby Time 200 hours -
Charging Time 3 hour(s) 1.5 hour(s) Razer Hammerhead True Wireless Earbuds recharge faster than Audio-Technica ATH CKR35BT.
Included Qty 1 -
WIRELESS LINK Audio-Technica ATH CKR35BT Razer Hammerhead True Wireless Earbuds
Modulation Type FHSS -
Radio Frequency Range 2.402 - 2.480GHz -
OTHERS Audio-Technica ATH CKR35BT Razer Hammerhead True Wireless Earbuds
Included Accessories 4 pairs of silicone ear tips (extra small, small, medium, large), pouch case Wrist strap, charging case, silicone ear tip
Compatibility - iPhone, iPad, iPod, Android phone
Service & Support - Limited warranty - 2 years
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