In depth comparison and review of RIG 400 and Sennheiser HMDC 27. 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 | RIG 400 | Sennheiser HMDC 27 |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headset - wired | |
|---|---|---|---|
| Height | 19 cm | - | |
| Width | 19 cm | - | |
| Depth | 10.3 cm | - | |
| Weight | 210 g | 240 g | RIG 400 are lighter than RIG 400 headphones. |
| Dimensions & Weight Details | 408 g | - | |
| Colour | Forest camo | Black | - | |
| Earpad Material | Memory foam | - | |
| Recommended Use | Game console, portable electronics, computer | Professional audio |
| SOUND QUALITY | RIG 400 | Sennheiser HMDC 27 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wired | Wired | |
| Active Noise Cancelling | - | Yes | Sennheiser HMDC 27 are equipped with active noice cancellation. |
| Noise Isolating | Yes | - | RIG 400 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 8 - 18000 Hz | RIG 400 offer a larger frequency range than Sennheiser HMDC 27. |
| Max Input Power | 40 mW | - | |
| Total Harmonic Distortion (THD) | - | <0.1% | |
| Sensitivity | 111 dB | - | |
| Impedance | 32 Ohm | - | |
| Max Sound Pressure | - | 128 dB | |
| Diaphragm | 40 mm | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | RIG 400 | Sennheiser HMDC 27 |
|---|
| Form Factor | Detachable headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Technology | - | Dynamic | |
| Microphone Operation Mode | Uni-directional | Hypercardioid | |
| Frequency Response | 100 - 10000 Hz | 40 - 18000 Hz | Sennheiser HMDC 27 offer a larger microphone frequency range than RIG 400. |
| Sensitivity | -45 dBV/Pascal | - | |
| Signal-To-Noise Ratio | 42 dB | - | |
| Microphone Features | Mute function | - |
| REMOTE CONTROL | RIG 400 | Sennheiser HMDC 27 |
|---|
| Controls | Volume, microphone on/mute | - |
|---|
| CABLE | RIG 400 | Sennheiser HMDC 27 |
|---|
| Cable Type | Headset cable | - |
|---|
| FEATURES | RIG 400 | Sennheiser HMDC 27 |
|---|
| Features | - | EPOS ActiveGard |
|---|
| CONNECTIONS | RIG 400 | Sennheiser HMDC 27 |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | RIG 400 | Sennheiser HMDC 27 |
|---|
| Included Accessories | 2 x 3.5mm jack adapter | Wind screen, cable clip, headband padding | |
|---|---|---|---|
| Compatibility | Windows | - |
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