In depth comparison and review of Sennheiser HMDC 27 and Turtle Beach Stealth Pro. 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 HMDC 27 | Turtle Beach Stealth Pro |
|---|
| Product Type | Headset - wired | Headset - Bluetooth / 2.4 GHz radio frequency - wireless | |
|---|---|---|---|
| Weight | 240 g | - | |
| Earpad Material | - | Leatherette, memory foam | |
| Headband Material | - | Steel | |
| Recommended Use | Professional audio | Game console, portable electronics, computer | |
| Gaming | - | Yes | |
| Bluetooth Range (Operating Distance) | - | 15 m |
| SOUND QUALITY | Sennheiser HMDC 27 | Turtle Beach Stealth Pro |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | Closed | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth / 2.4 GHz radio frequency | |
| Bluetooth Version | - | Bluetooth 5.1 | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 8 - 18000 Hz | 10 - 22000 Hz | Turtle Beach Stealth Pro offer a larger frequency range than Sennheiser HMDC 27. |
| Total Harmonic Distortion (THD) | <0.1% | - | |
| Max Sound Pressure | 128 dB | - | |
| Diaphragm | - | 50 mm | |
| Magnet Material | - | Neodymium | |
| Features | - | Nanoclear |
| MICROPHONE | Sennheiser HMDC 27 | Turtle Beach Stealth Pro |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Technology | Dynamic | - | |
| Microphone Operation Mode | Hypercardioid | Uni-directional | |
| Noise Cancelling | - | Yes | Turtle Beach Stealth Pro microphone can cancel out ambient noise. |
| Noise Cancelling Technology | - | S.M.A.R.T (Sonic Measurement Audio Reduction Tuning) noise-cancelling technology | |
| Frequency Response | 40 - 18000 Hz | 100 - 8000 Hz | Sennheiser HMDC 27 offer a larger microphone frequency range than Turtle Beach Stealth Pro. |
| Sensitivity | - | -22 dBFS/Pa (at 1 kHz) |
| CABLE | Sennheiser HMDC 27 | Turtle Beach Stealth Pro |
|---|
| Cable Type | - | USB-C charge cable - detachable - 90 cm |
|---|
| FEATURES | Sennheiser HMDC 27 | Turtle Beach Stealth Pro |
|---|
| Features | EPOS ActiveGard | Swappable battery, dynamic 10-band EQ | |
|---|---|---|---|
| Additional Functions | - | TruSpeak microphone technology |
| BATTERY AND CHARGING | Sennheiser HMDC 27 | Turtle Beach Stealth Pro |
|---|
| Battery Type | - | Headset battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 12 hour(s) | |
| Battery Life Details | - | Continuous playback (with 15 min charge): up to 3 hours |
| OTHERS | Sennheiser HMDC 27 | Turtle Beach Stealth Pro |
|---|
| Included Accessories | Wind screen, cable clip, headband padding | Protective pouch, wireless charging station, Turtle Beach sticker, USB-C cable (0.9m), 2 x rechargeable battery packs |
|---|
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
