Passive 18″ Subwoofer
- Bass reflex system
- Load capacity: 500 Watt RMS
- Frequency response: 48 Hz – 150 Hz
- Impedance: 4 Ohm
- Sound pressure: 104 dB SPL (129 dB max.)
- M20 thread for spacer rod
- 2 Handles
- Connections: Speaker Twist in/out
- TP/HP filter: 150 Hz
- Black structured lacquer
- Dimensions: 53 x 61 x 64 cm
- Weight: 39 kg
- Suitable protective cover: Article no. 207765 or article no. 490203 (not included)
![](https://soundsmag.com/wp-content/uploads/2022/07/hk-audio-premium-pro-18-s_62c1bb44df142.jpeg 600w, https://soundsmag.com/wp-content/uploads/2022/07/hk-audio-premium-pro-18-s_62c1bb44df142-100x100.jpeg 100w, https://soundsmag.com/wp-content/uploads/2022/07/hk-audio-premium-pro-18-s_62c1bb44df142-300x300.jpeg 300w, https://soundsmag.com/wp-content/uploads/2022/07/hk-audio-premium-pro-18-s_62c1bb44df142-150x150.jpeg 150w)
HK Audio Premium PR:O 18 S
SOUND
QUALITY
FEATURES
VALUE FOR MONEY
EASE OF USE
4.5