The power specification of the HP OfficeJet 3830 printers are given below. The specification consist of the power supply and input voltage. Make sure that the printer is compatible with the power system in your country/region. Review the following information correctly.
The power supply is the universal power adapter internally and the input voltage is 100 to 240 VAC (± 10%), 50/60 Hz (± 3Hz)
Acoustic Emission Specification
Based on printing in the Draft mode and are measured as noise levels per ISO 7779, the following specifications are given for the HP OfficeJet 3830 printers.
The sound pressure in bystander position is LpAm 55 (dBA) (mono Draft print) and the sound power is LwAd 6.9 (BA).
The regulatory specifications section has the regulatory model number and exposure to radio frequency radiation. Review the following information to know more in detail about the regulatory specification.
1. Regulatory model number
The HP OfficeJet 3830 printer is assigned with a regulatory model number for regulatory identification purpose. The regulatory model number is SNPRH-1502. The marketing name or printer name should not be confused with the regulatory number.
2. Radio frequency radiation exposure
The radio frequency radiation exposure has limits that the radiated output power of the device should far below the FCC. Nevertheless, the device shall be used in such a manner that the potential for human contact during normal operation is minimized. This printer and any attached external antenna, if supported, shall be placed in such a manner to minimize the potential for human contact during normal operation. In order to avoid the possibility of exceeding the FCC radio frequency exposure limits, human proximity to the antenna shall not be less than 20 cm (8 inches) during normal operation.