| Other Features | 4.1 Speaker with High Quality Sound |
| Sales Package | 1 x Subwoofer, 4 x Satellite Speakers, 1 x Audio Cable and 1 x User Manual |
| Brand | Iball |
| Model ID | Rockfest B9 |
| Model Name | Rockfest B9 |
| Type | Home Audio Speaker |
| Bluetooth | No |
| Portable | No |
| Memory Card Slot | No |
| Configuration | 4.1 |
| Power Source | AC Adapter |
| Power Output | 20W |
| Frequency Response | 20 - 20000 |
| Color | Brown |
| Wired/Wireless | Wired |
| Subwoofer | 1 |
| Compatible Devices | Laptop, PC, TV, Audio Player |
| Controls | Power On / Off, Volume and Bass Controls |
| Key Features | 20 W POwer Output, 4.1 Channel, Crystal Clear Sound, Special Rose Wood Finishing |
| Configuration | 4.1 Channel |
| Compatible Devices | Laptop, PC, TV, Audio Player |
| Connector Type | RCA |
| Signal to Noise Ratio | 65 dB |
| Distortion | 1% (1 W, 1 kHz) |
| Maximum Output RMS Per Satellite | 3 W |
| Frequency Response | 20 - 20000 |
| Impedance Satellite (ohms) | 4 Ohms |
| Maximum Output RMS Subwoofer | 8 W |
| Impedance Subwoofer (ohms) | 6 Ohms |
| Signal-to-Noise Ratio (dB) | 65 dB |
| Other Audio Features | Wood Encased Woofer and Satellites for Deep and Pure Sound |
| Total Power Output RMS (W) | 20 W |
| Max Output RMS - Subwoofer (W) | 8 W |
| Max Output RMS - per Satellite (W) | 3 W |
| Connector Type | RCA |
| Power Source | AC Adapter |
| Power Output | 20 W |
| Controls | Power On / Off, Volume and Bass Controls |
| Driver Size | Subwoofer Driver Unit: 4 inch, Satellites Driver Unit: 3 inch |
| Other Features | 4.1 Speaker with High Quality Sound |
| Subwoofer Width | 225 mm |
| Subwoofer Height | 195 mm |
| Subwoofer Depth | 208 mm |
| Satellite Width | 100 mm |
| Satellite Height | 150 mm |
| Satellite Depth | 90 mm |
| Satellite (Width x Height x Depth) | 100 x 150 x 90 mm |
| Subwoofer (Width x Height x Depth) | 225 x 195 x 208 mm |
| Sales Package | 1 x Subwoofer, 4 x Satellite Speakers, 1 x Audio Cable and 1 x User Manual |
| Warranty Summary | 1 Year Warranty |