In depth comparison and review of Razer Nari Ultimate and Philips TAH4205BK. 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 | Razer Nari Ultimate | Philips TAH4205BK |
|---|
| Product Type | Headset - 2.4 GHz - wireless | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 18.5 cm | |
| Width | - | 16.5 cm | |
| Depth | - | 4 cm | |
| Weight | - | 150 g | |
| Colour | - | Black | |
| Earpad Material | Leatherette, memory foam | - | |
| Headband Material | Metal | - | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | 12 m | 10 m | Razer Nari Ultimate have a greater operating distance than Philips TAH4205BK. |
| SOUND QUALITY | Razer Nari Ultimate | Philips TAH4205BK |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | - | Closed | |
| Adjustable Headband | Yes | - | |
| Foldable | - | Yes | Philips TAH4205BK can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | 2.4 GHz radio frequency | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Noise Isolating | - | Yes | Philips TAH4205BK are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | - | |
| Sound Effects | THX Spatial Audio | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | 30 mW | - | |
| Sensitivity | 105 dB | - | |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 50 mm | PET - 32 mm | Razer Nari Ultimate have a thicker diaphragm than Philips TAH4205BK. |
| Magnet Material | Neodymium | NdFeB |
| MICROPHONE | Razer Nari Ultimate | Philips TAH4205BK |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Uni-directional | - | |
| Frequency Response | 100 - 6500 Hz | - | |
| Sensitivity | -42 dB | - | |
| Signal-To-Noise Ratio | 50 dB | - |
| REMOTE CONTROL | Razer Nari Ultimate | Philips TAH4205BK |
|---|
| Controls | Mute, volume | Volume control, reject call |
|---|
| CABLE | Razer Nari Ultimate | Philips TAH4205BK |
|---|
| Cable Type | - | USB-C cable - detachable |
|---|
| BATTERY AND CHARGING | Razer Nari Ultimate | Philips TAH4205BK |
|---|
| Battery Type | Rechargeable | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | 24 hour(s) | 29 hour(s) | Philips TAH4205BK lasts longer on a single charge than the Razer Nari Ultimate. |
| Battery Life Details | - | Standby: up to 166 hours Continuous talk: up to 21 hours Continuous playback: up to 29 hours |
|
| Standby Time | - | 166 hours |
| CONNECTIONS | Razer Nari Ultimate | Philips TAH4205BK |
|---|
| Connector Type | Headset (mini-phone 3.5 mm 4-pole) | USB (power only) Bluetooth |
|---|
| OTHERS | Razer Nari Ultimate | Philips TAH4205BK |
|---|
| Service & Support | - | Limited warranty - 1 year |
|---|
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