Sennheiser HD 1 In-Ear Wireless vs. Apple AirPods with Charging Case (2nd generation)

Headphones Comparison, Reviews and Tests

Side by side comparison and review of Sennheiser HD 1 In-Ear Wireless and Apple AirPods with Charging Case (2nd generation). 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.

Headphones Specifications Comparison

Sennheiser HD 1 In-Ear Wireless vs. Apple AirPods with Charging Case (2nd generation) Comparison Chart
DESIGN AND DIMENSIONS Sennheiser HD 1 In-Ear Wireless Apple AirPods with Charging Case (2nd generation)
Product Type Earphones - Bluetooth - wireless - NFC True wireless earphones - Bluetooth - wireless
Product Generation - 2nd generation
Height - 4.05 cm
Width - 1.65 cm
Depth - 1.8 cm
Weight - 4 g
Dimensions & Weight Details - Charging case: 4.43 cm x 2.13 cm x 5.35 cm / 38 g
Recommended Use Portable electronics Portable electronics
SOUND QUALITY Sennheiser HD 1 In-Ear Wireless Apple AirPods with Charging Case (2nd generation)
Headphones Form Factor In-ear Ear-bud
Headphones Technology Dynamic -
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth 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) -
Sound Output Mode Stereo Stereo
Frequency Response 15 - 22000 Hz -
Total Harmonic Distortion (THD) <0.5% -
Max Sound Pressure 112 dB -
Features - Apple H1 chip
MICROPHONE Sennheiser HD 1 In-Ear Wireless Apple AirPods with Charging Case (2nd generation)
Form Factor - Built-in
Type On-cable -
Microphone Operation Mode Omni-directional -
Sensitivity -44 dBV/Pascal -
REMOTE CONTROL Sennheiser HD 1 In-Ear Wireless Apple AirPods with Charging Case (2nd generation)
Controls - Volume, answer/end, next/previous track
CABLE Sennheiser HD 1 In-Ear Wireless Apple AirPods with Charging Case (2nd generation)
Cable Type USB charge cable -
FEATURES Sennheiser HD 1 In-Ear Wireless Apple AirPods with Charging Case (2nd generation)
Intelligent Assistant - Siri
Sensors - Dual optical sensors, motion-detecting accelerometer, speech-detecting accelerometer
BATTERY AND CHARGING Sennheiser HD 1 In-Ear Wireless Apple AirPods with Charging Case (2nd generation)
Battery Type Headphone battery rechargeable - lithium polymer Headphone battery rechargeable
Battery Capacity 170 mAh -
Battery Life 10 hour(s) 5 hour(s) Sennheiser HD 1 In-Ear Wireless lasts longer on a single charge than the Apple AirPods with Charging Case (2nd generation).
Battery Life Details - Continuous playback: up to 5 hours
Continuous talk: up to 3 hours
Charging Time 1.5 hour(s) -
Auto On/Off - Yes
OTHERS Sennheiser HD 1 In-Ear Wireless Apple AirPods with Charging Case (2nd generation)
Included Accessories Carrying case, 4 pairs of earpads (extra small, small, medium, large) Charging case, Lightning cable
Compatibility - iPhone, iPad, iPod, Mac
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