In depth comparison and review of Sennheiser HD 450BT 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 HD 450BT | Turtle Beach Stealth Pro |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headset - Bluetooth / 2.4 GHz radio frequency - wireless | |
|---|---|---|---|
| Weight | 238 g | - | |
| Colour | Black | White | - | |
| Earpad Material | - | Leatherette, memory foam | |
| Headband Material | - | Steel | |
| Recommended Use | - | Game console, portable electronics, computer | |
| Gaming | - | Yes | |
| Bluetooth Range (Operating Distance) | - | 15 m |
| SOUND QUALITY | Sennheiser HD 450BT | Turtle Beach Stealth Pro |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | Closed | |
| Adjustable Headband | - | Yes | |
| Foldable | Yes | - | Sennheiser HD 450BT can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth / 2.4 GHz radio frequency | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.1 | Turtle Beach Stealth Pro have a more advanced version of Bluetooth than Sennheiser HD 450BT. |
| Bluetooth Profiles | 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 | - | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 18 - 22000 Hz | 10 - 22000 Hz | Turtle Beach Stealth Pro offer a larger frequency range than Sennheiser HD 450BT. |
| Total Harmonic Distortion (THD) | <0.3% | - | |
| Max Sound Pressure | 108 dB | - | |
| Diaphragm | - | 50 mm | |
| Magnet Material | - | Neodymium | |
| Features | - | Nanoclear |
| MICROPHONE | Sennheiser HD 450BT | Turtle Beach Stealth Pro |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | Beamforming | 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 | 80 - 6000 Hz | 100 - 8000 Hz | Turtle Beach Stealth Pro offer a larger microphone frequency range than Sennheiser HD 450BT. |
| Sensitivity | - | -22 dBFS/Pa (at 1 kHz) | |
| Microphones Included | 2 | - |
| CABLE | Sennheiser HD 450BT | Turtle Beach Stealth Pro |
|---|
| Cable Type | Audio cable - detachable USB-C charge cable - detachable |
USB-C charge cable - detachable - 90 cm |
|---|
| FEATURES | Sennheiser HD 450BT | Turtle Beach Stealth Pro |
|---|
| Features | - | Swappable battery, dynamic 10-band EQ | |
|---|---|---|---|
| Additional Functions | - | TruSpeak microphone technology |
| BATTERY AND CHARGING | Sennheiser HD 450BT | Turtle Beach Stealth Pro |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headset battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 600 mAh | - | |
| Battery Life | 30 hours | 12 hour(s) | Sennheiser HD 450BT lasts longer on a single charge than the Turtle Beach Stealth Pro. |
| Battery Life Details | - | Continuous playback (with 15 min charge): up to 3 hours | |
| Charging Time | 2 hours | - |
| OTHERS | Sennheiser HD 450BT | Turtle Beach Stealth Pro |
|---|
| Included Accessories | Carrying case | Protective pouch, wireless charging station, Turtle Beach sticker, USB-C cable (0.9m), 2 x rechargeable battery packs | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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