Side by side comparison and review of Sennheiser MOMENTUM 4 and Poly SupraPlus NC. 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 | Sennheiser MOMENTUM 4 | Poly SupraPlus NC |
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Product Type | Headphones - Bluetooth - wireless, wired - 2.5 mm jack, USB-C | Headset | |
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Height | 19.5 cm | - | |
Width | 18 cm | - | |
Depth | 4.63 cm | - | |
Weight | 293 g | - | |
Colour | Black | White | - | |
Earpad Material | Synthetic leather | - | |
Recommended Use | Portable electronics | - | |
High-Resolution Audio | Yes | - |
SOUND QUALITY | Sennheiser MOMENTUM 4 | Poly SupraPlus NC |
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Headphones Form Factor | Full size | - | |
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Headphones Technology | Dynamic | - | |
Ear Cups Type | Closed | - | |
Adjustable Headband | Yes | - | |
Foldable | Yes | - | Sennheiser MOMENTUM 4 can be folded. |
Connectivity Technology | Wireless, wired | - | |
Wireless Technology | Bluetooth | - | |
Bluetooth Version | Bluetooth 5.2 | - | |
Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
Bluetooth Audio Codec | SBC, AAC, aptX, aptX Adaptive | - | |
Active Noise Cancelling | Yes | - | Sennheiser MOMENTUM 4 are equipped with active noice cancellation. |
Active Noise Cancelling Technology | Adaptive Hybrid ANC | - | |
Sound Output Mode | Stereo | - | |
Sound Effects | Signature Sound | - | |
Frequency Response | 6 - 22000 Hz | - | |
Total Harmonic Distortion (THD) | 0.3% | - | |
Sensitivity | 106 dB | - | |
Impedance | 60 Ohm | - | |
Diaphragm | 42 mm | - | |
Features | Smart Pause, Crystal-clear Calls | - |
MICROPHONE | Sennheiser MOMENTUM 4 | Poly SupraPlus NC |
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Form Factor | Built-in | - | |
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Microphone Operation Mode | MEMS-directional | - | |
Noise Cancelling | Yes | - | Sennheiser MOMENTUM 4 microphone can cancel out ambient noise. |
Frequency Response | 50 - 10000 Hz | - | |
Microphones Included | 4 | - |
REMOTE CONTROL | Sennheiser MOMENTUM 4 | Poly SupraPlus NC |
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Controls | Volume, play/pause, equaliser preset | - |
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CABLE | Sennheiser MOMENTUM 4 | Poly SupraPlus NC |
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Cable Type | Headphones cable - detachable - L shaped / sub-mini phone 2.5 mm 4-pole - 1.2 m USB-C to USB-A cable - detachable - 1.2 m |
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Cable Length | 1.2 m | - | |
Detachable Cable | Yes | - |
FEATURES | Sennheiser MOMENTUM 4 | Poly SupraPlus NC |
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Features | Transparent Hearing mode, auto power on/off | - | |
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Sensors | Touch sensor | - | |
Additional Functions | Smart Touch Control, USB-C charging port | - |
BATTERY AND CHARGING | Sennheiser MOMENTUM 4 | Poly SupraPlus NC |
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Battery Type | Headphone battery rechargeable - Lithium Ion | - | |
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Battery Capacity | 700 mAh | - | |
Battery Life | 60 hour(s) | - | |
Charging Time | 2 hour(s) | - | |
Included Qty | 1 | - |
CONNECTIONS | Sennheiser MOMENTUM 4 | Poly SupraPlus NC |
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Connector Type | Headphones (sub-mini phone 2.5 mm 4-pole) USB (24 pin USB-C) |
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OTHERS | Sennheiser MOMENTUM 4 | Poly SupraPlus NC |
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Included Accessories | Carrying case, airplane adapter, headphones cable (1.2 m), USB-C charging cable (1.2m) | Monitor receiver | |
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Software Included | Sennheiser Smart Control | - | |
Compliant Standards | Bluetooth Class 1 | - | |
TAA Compliant | - | Yes | |
Service & Support | Limited warranty - 2 years | - |