Detailed comparison and review of RIG 400 PRO HC and Sennheiser ACCENTUM Wireless. 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.
| DESIGN AND DIMENSIONS | RIG 400 PRO HC | Sennheiser ACCENTUM Wireless |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | - | 222 g | |
| Dimensions & Weight Details | 210 g | - | |
| Colour | - | Black | |
| Recommended Use | Game console, portable electronics | - |
| SOUND QUALITY | RIG 400 PRO HC | Sennheiser ACCENTUM Wireless |
|---|
| Headphones Form Factor | Full size | Full size binaural | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.2 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Generic Attribute Profile (GATT) | |
| Bluetooth Audio Codec | - | SBC, AAC, aptX HD, mSBC, CVSD | |
| Active Noise Cancelling | - | Yes | Sennheiser ACCENTUM Wireless are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Hybrid ANC | |
| Noise Isolating | Yes | - | RIG 400 PRO HC are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 10 - 22000 Hz | Sennheiser ACCENTUM Wireless offer a larger frequency range than RIG 400 PRO HC. |
| Max Input Power | 40 mW | - | |
| Total Harmonic Distortion (THD) | - | 0.3% | |
| Sensitivity | 111 dB | 106 dB | RIG 400 PRO HC have higher sensitivity than Sennheiser ACCENTUM Wireless. |
| Impedance | 32 Ohm | - | |
| Diaphragm | 40 mm | 37 mm | RIG 400 PRO HC have a thicker diaphragm than Sennheiser ACCENTUM Wireless. |
| MICROPHONE | RIG 400 PRO HC | Sennheiser ACCENTUM Wireless |
|---|
| Form Factor | Headset microphone | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Uni-directional | Beamforming | |
| Frequency Response | 100 - 10000 Hz | 50 - 8000 Hz | RIG 400 PRO HC offer a larger microphone frequency range than Sennheiser ACCENTUM Wireless. |
| Sensitivity | -45 dBV/Pascal | - | |
| Signal-To-Noise Ratio | 42 dB | - |
| CABLE | RIG 400 PRO HC | Sennheiser ACCENTUM Wireless |
|---|
| Cable Type | Headset cable - 1.5 cm | USB-C charge cable - detachable | |
|---|---|---|---|
| Cable Length | 1.5 m | - |
| BATTERY AND CHARGING | RIG 400 PRO HC | Sennheiser ACCENTUM Wireless |
|---|
| Battery Type | - | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 800 mAh | |
| Battery Life | - | 50 hour(s) | |
| Charging Time | - | 3 hour(s) |
| WIRELESS LINK | RIG 400 PRO HC | Sennheiser ACCENTUM Wireless |
|---|
| Modulation Type | - | GFSK, 8-DPSK, 4-DQPSK | |
|---|---|---|---|
| Radio Frequency Range | - | 2.402 - 2.480GHz |
| CONNECTIONS | RIG 400 PRO HC | Sennheiser ACCENTUM Wireless |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
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