In depth comparison and review of Sennheiser HD 25 Light and Afterglow AG9. 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 25 Light | Afterglow AG9 |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - wireless | |
|---|---|---|---|
| Weight | 115 g | - | |
| Colour | Black | Black | |
| Recommended Use | Professional audio, home audio | Game console |
| SOUND QUALITY | Sennheiser HD 25 Light | Afterglow AG9 |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | Closed | - | |
| Connectivity Technology | Wired | Wireless | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Bass Boost | |
| Frequency Response | 30 - 16000 Hz | - | |
| Total Harmonic Distortion (THD) | 0.4% | - | |
| Impedance | 60 Ohm | - | |
| Max Sound Pressure | 120 dB | - | |
| Diaphragm | - | 50 mm |
| MICROPHONE | Sennheiser HD 25 Light | Afterglow AG9 |
|---|
| Type | - | Boom |
|---|
| CABLE | Sennheiser HD 25 Light | Afterglow AG9 |
|---|
| Cable Type | Headphones cable - 3 m | USB charge cable Audio cable |
|---|
| BATTERY AND CHARGING | Sennheiser HD 25 Light | Afterglow AG9 |
|---|
| Battery Type | - | Headset battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 16 hours | |
| Charging Time | - | 2.5 hours |
| CONNECTIONS | Sennheiser HD 25 Light | Afterglow AG9 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | - |
|---|
| OTHERS | Sennheiser HD 25 Light | Afterglow AG9 |
|---|
| Included Accessories | Protective pouch, 3.5 mm to 6.3 mm adapter, 2 pairs of earpads | Wireless transmitter |
|---|
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