In depth comparison and review of Sennheiser MOMENTUM Free and Sony WF-SP700N. 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 | Sennheiser MOMENTUM Free | Sony WF-SP700N |
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Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless - NFC | |
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Weight | 40 g | 15.3 g | Sony WF-SP700N are lighter than Sennheiser MOMENTUM Free headphones. |
Dimensions & Weight Details | - | Earphone: 7.65 g Charging case: 6.12 cm x 5.87 cm x 3.81 cm / 45.1 g |
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Colour | Black, red | Pink | Black | White | |
Earpad Material | Stainless steel | - | |
Protection | - | IPX4 | |
Design | - | Sports | |
Recommended Use | Portable electronics | Portable electronics | |
Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
SOUND QUALITY | Sennheiser MOMENTUM Free | Sony WF-SP700N |
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Headphones Form Factor | In-ear | In-ear | |
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Headphones Technology | Dynamic | Dynamic | |
Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 4.2 | Bluetooth 4.1 | Sennheiser MOMENTUM Free have a more advanced version of Bluetooth than Sony WF-SP700N. |
Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
Bluetooth Audio Codec | SBC, AAC, aptX, apt-X LL | SBC, AAC | |
Active Noise Cancelling | - | Yes | Sony WF-SP700N are equipped with active noice cancellation. |
Sound Output Mode | Stereo | Stereo | |
Sound Effects | - | Extra Bass | |
Frequency Response | 15 - 22000 Hz | 20 - 20000 Hz | Sennheiser MOMENTUM Free offer a larger frequency range than Sony WF-SP700N. |
Total Harmonic Distortion (THD) | <0.5% | - | |
Sensitivity | 118 dB | - | |
Impedance | 28 Ohm | - | |
Max Sound Pressure | 112 dB | - | |
Diaphragm | - | 6.1 mm | |
Simultaneously Connectable Devices Qty (Multipoint) | 2 | - | Sennheiser MOMENTUM Free have the ability to connect to multiple devices simultaneously. |
Magnet Material | - | Neodymium | |
Features | Voice control | - |
MICROPHONE | Sennheiser MOMENTUM Free | Sony WF-SP700N |
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Form Factor | - | Built-in | |
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Type | On-cable | - | |
Microphone Operation Mode | Omni-directional | - | |
Sensitivity | -44 dBV/Pascal | - |
REMOTE CONTROL | Sennheiser MOMENTUM Free | Sony WF-SP700N |
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Controls | Volume, answer/end, next/previous track, reject call | - |
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CABLE | Sennheiser MOMENTUM Free | Sony WF-SP700N |
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Cable Type | USB charge cable - detachable | Micro-USB cable - 1 m |
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FEATURES | Sennheiser MOMENTUM Free | Sony WF-SP700N |
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Intelligent Assistant | - | Google Assistant |
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BATTERY AND CHARGING | Sennheiser MOMENTUM Free | Sony WF-SP700N |
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Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable | |
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Battery Capacity | 86 mAh | - | |
Battery Life | 6 hour(s) | 3 hour(s) | Sennheiser MOMENTUM Free lasts longer on a single charge than the Sony WF-SP700N. |
Standby Time | - | 35 hours | |
Charging Time | 1.5 hour(s) | 1.5 hour(s) | The charging of both headphones last the same time. |
WIRELESS LINK | Sennheiser MOMENTUM Free | Sony WF-SP700N |
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Radio Frequency Range | - | 2.4GHz |
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CONNECTIONS | Sennheiser MOMENTUM Free | Sony WF-SP700N |
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Connector Type | - | USB (5 pin Micro-USB Type B) Bluetooth |
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OTHERS | Sennheiser MOMENTUM Free | Sony WF-SP700N |
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Included Accessories | Carrying case, 4 pairs of ear tips (XS, S,M, L) | 4 pairs of ear tips (supersmall, small, medium, large), charging case | |
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Compatibility | - | iPhone, iPad, iPod, Android phone | |
Service & Support | - | Limited warranty - parts and labour - 1 year |