Side by side comparison and review of Nokia BH-501 and Sennheiser MOMENTUM Free. 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 | Nokia BH-501 | Sennheiser MOMENTUM Free |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 2.7 cm | - | |
| Width | 2.4 cm | - | |
| Depth | 1.9 cm | - | |
| Weight | 16 g | 40 g | Nokia BH-501 are lighter than Nokia BH-501 headphones. |
| Colour | Black | Black, silver | Black, red | |
| Earpad Material | - | Stainless steel | |
| Protection | Waterproof, dust-resistant | - | |
| 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 | Nokia BH-501 | Sennheiser MOMENTUM Free |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Foldable | Yes | - | Nokia BH-501 can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.2 | Sennheiser MOMENTUM Free have a more advanced version of Bluetooth than Nokia BH-501. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP) | 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 | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 15 - 22000 Hz | Sennheiser MOMENTUM Free offer a larger frequency range than Nokia BH-501. |
| Total Harmonic Distortion (THD) | - | <0.5% | |
| Sensitivity | - | 118 dB | |
| Impedance | 16 Ohm | 28 Ohm | |
| Max Sound Pressure | - | 112 dB | |
| Diaphragm | 9 mm | - | |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Sennheiser MOMENTUM Free have the ability to connect to multiple devices simultaneously. |
| Features | - | Voice control |
| MICROPHONE | Nokia BH-501 | Sennheiser MOMENTUM Free |
|---|
| Type | On-cable | On-cable | |
|---|---|---|---|
| Microphone Operation Mode | Mono | Omni-directional | |
| Sensitivity | -11 dB | -44 dBV/Pascal |
| REMOTE CONTROL | Nokia BH-501 | Sennheiser MOMENTUM Free |
|---|
| Controls | Power on/off, volume control, answer/end, play/pause, next/previous track, reject call | Volume, answer/end, next/previous track, reject call |
|---|
| CABLE | Nokia BH-501 | Sennheiser MOMENTUM Free |
|---|
| Cable Type | Micro-USB cable | USB charge cable - detachable |
|---|
| BATTERY AND CHARGING | Nokia BH-501 | Sennheiser MOMENTUM Free |
|---|
| Battery Type | 1 x headset battery rechargeable - lithium polymer | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 260 mAh | 86 mAh | Nokia BH-501 have a higher battery capacity than Sennheiser MOMENTUM Free. |
| Battery Life | 8 hour(s) | 6 hour(s) | Nokia BH-501 lasts longer on a single charge than the Sennheiser MOMENTUM Free. |
| Standby Time | 144 hours | - | |
| Power Device | Power adapter - external | - | |
| Charging Time | 2 hour(s) | 1.5 hour(s) | Sennheiser MOMENTUM Free recharge faster than Nokia BH-501. |
| Included Qty | 1 | - |
| WIRELESS LINK | Nokia BH-501 | Sennheiser MOMENTUM Free |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Nokia BH-501 | Sennheiser MOMENTUM Free |
|---|
| Connector Type | USB (5 pin Micro-USB Type B) | - |
|---|
| OTHERS | Nokia BH-501 | Sennheiser MOMENTUM Free |
|---|
| Included Accessories | 3 pairs of ear tips (small, medium, large), 3 x fit earbuds | Carrying case, 4 pairs of ear tips (XS, S,M, L) | |
|---|---|---|---|
| Compatibility | iPhone, iPad, iPod, Android phone | - |
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