High-Definition Digital TV Tuners at Inventa Australia
| Tuner Name | PCIHDTV | PocketHDTV | FireDTV |
| Device Type | Internal | External | External |
| PC-Interface | PCI | USB2 | Firewire |
| Tuner Type | DVB-T | DVB-T | DVB-T or DVB-S |
| Receivable Broadcast Program | Digital Terrestrial TV | Digital Terrestrial TV | Digital Terrestrial TV, Digital Satellite TV |
| Max. TV Channels Received at the Same Time Per Unit | 1 | 1 | 1 |
| Input Socket | RF Antenna In/Out | RF Antenna In | RF Antenna In/Out, CI |
| Simultaneously Run Two Identical Units on One PC | No | No | Yes |
| Remote Controller | Yes | Yes | Yes |
| Remote Control Other Software | Yes | No | No |
| Long-Time Record Forever A/V Sync | Yes | Yes | Yes |
| Recorded Video File Format | .mpg | .mpg | .mpg |
| Driver Type | BDA | WDM + BDA | WDM+BDA |
| TimeShift Always-On | Yes | Need Start/Stop | Yes |
| TimeShift at Recording Time | Yes | No | Yes |
| Operating Systems Supported | WinXP, WinVista, Win2000, Linux | WinXP, Win2000 | WinXP/WinVista |
| Price | $95~$129 | $149 | $399~$439 |
| Warranty | 2 Years | 1 Year | 2 Years |
| Tuner Name | PCIHDTV | PocketHDTV | FireDTV |