Key facts
- Brand
- SIRIUS
- Model
- INV2
- Industry
- Electronics
- Documents
- 2
- Languages
- EN
- Last added
- 2012-07-06
Start here

SIRIUS InV2 Satellite Radio User Guide
The SIRIUS InV2 Satellite Radio allows users to enjoy digital entertainment in any vehicle. This manual covers all features and capabilities of the device, including subscribing to the service and using various accessories like the magnetic antenna and cassette adapter.
Detailed instructions are provided for installation locations, attaching adhesive dash mounts, connecting audio systems (direct wired, FM, cassette, or wireless), and operating the front panel controls. The guide also includes troubleshooting steps and technical specifications.
SIRIUS INV2 specifications
| Operating Temperature | -20° to +85° C (-4° to +185° F) |
|---|---|
| Radio Power Requirements | 4.9 – 5.6 Volts, Negative Ground, DC |
| Total Harmonic Distortion (THD) | <0.2% |
| Signal-to-noise (S/N) | Greater than 73dB |
| Fuse Requirement | 2A ATC |
All SIRIUS INV2 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Mounting, wiring and first power-up. Read it before the hardware goes in.
Questions answered in these manuals
Can I install the unit on my windshield?
No, do not install the unit where it may obstruct your view through the windshield or hinder safety devices like airbags.
How should I clean the radio?
Turn the power off and wipe it clean with a soft cloth; do not use hard cloths, strong cleaning fluids, paint thinner, alcohol, or other volatile solvents.
Where should the FM extender antenna be mounted?
The FM extender antenna (FEA) should be mounted vertically on the inside of the windshield at the edge of the glass nearest the antenna.
Is it legal to mount the FM extender antenna on the windshield in all states?
No, state law prohibits drivers in California and Minnesota from using suction mounts on their windshields while operating motor vehicles.
