WILLEN
| MODEL TYPE | Portable |
| LAUNCH YEAR | 2022 |
| INCLUDED IN THE BOX | Willen speaker USB-C charging cable User manual and legal and safety information |
| AUDIO SPECIFICATIONS | |
| DRIVER TYPE | Dynamic |
| FREQUENCY RANGE | 100 - 20,000 Hz |
| DRIVERS | One 2” 10 W full range. Two passive radiators |
| ADJUSTABLE BASS AND TREBLE CONTROLS | No |
| STERO/MONO | Mono |
| MAXIMUM SOUND PRESSURE LEVEL | 82 dB SPL @ 1 m |
| CABINET PRINCIPLE | Sealed with passive radiator |
| POWER AMPLIFIERS | One 10 Watt Class D amplifier for the driver |
| BATTERY | |
| BATTERY TYPE | Built-in, rechargeable Li-ion battery |
| PLAY TIME | 15+ hours |
| QUICK CHARGING | 20 minutes charge gives 3 hours of playtime |
| CHARGING TIME | 3 hours |
| POWER INPUT | 5 V - 1,5 A |
| PHYSICAL UNIT | |
| DIMENSIONS | 101,6 x 100,5 x 40,4 mm 4 x 3.96 x 1.59 in |
| WEIGHT | 0.31 kg 0.68 lb |
| WATER RESISTANCE | IP67 |
| COLORWAYS | Black and Brass Cream |
| CONTROLS AND CONNECTIVITY | |
| WI-FI | No |
| WIRED CONNECTIVITY | No |
| TOP PANEL CONTROLS | Multi-directional control knob Bluetooth pairing button |
| MICROPHONE SYSTEM | Yes |
| VOICE COMMAND | No |
| CUSTOMISE SOUND | Yes, equaliser presets in app |
| BLUETOOTH RANGE | 10 m 30 ft |
| CONTROL KNOBS | Yes |
| CODECS | SBC |
| WIRELESS CONNECTIVITY | Bluetooth 5.1 |
| COMPATIBLE APP | Marshall Bluetooth app (iOS & Android) |
| OTHER SPECIFICATION | |
| POWER BANK | No |
| Driver Type | Dynamic |
| Driver impedance | 4 Ω |
| Stack mode | Yes, can be stacked with other Willen speakers |