Pioneer X-SMC4-K Operating Instructions - Page 21

Bluetooth® Audio playback Scope of operation Use of this unit is limited to home use. (Transmission distances may be reduced depending on communication environment). In the following locations, poor condition or inability to receive radio waves may cause the audio to be interrupted or stopped: • In reinforced concrete buildings or steel framed or ironframed buildings. • Near large metallic furniture. • In a crowd of people or near a building or obstacle. • In a location exposed to the magnetic field, static electricity or radio wave interference from radio communication equipment using the same frequency band (2.4 GHz) as this unit, such as a 2.4 GHz wireless LAN device (IEEE802.11b/g) or microwave oven. • If you live in a heavily populated residential area (apartment, townhouse, etc.) and if your neighbor's microwave is placed near your system, you may experience radio wave interference. If this occurs, move your unit to a different place. When the microwave is not in use, there will be no radio wave interference. Radio wave reflections The radio waves received by this unit include the radio wave coming directly from the device equipped with Bluetooth wireless technology (direct wave) and waves coming from various directions due to reflections by walls, furniture and building (reflected waves). The reflected waves (due to obstacles and reflecting objects) further produce a variety of reflected waves as well as variation in reception condition depending on locations. If the audio cannot be received properly due to this phenomenon, try moving the location of the device equipped with Bluetooth wireless technology a little. Also note that audio may be interrupted due to the reflected waves when a person crosses or approaches the space between this unit and the device equipped with Bluetooth wireless technology. Precautions regarding connections to products supported by this unit • Complete connections for all devices supported by this unit, including all audio cords and power cables before connecting them to this unit. • After completing connections to this unit, check the audio and power cables to confirm that they not twisted together. • When disconnecting this unit, confirm that you have sufficient working space in the surrounding area. • When changing connections of audio or other cables for products supported by this unit, confirm that you have sufficient working space in the surrounding area. English Français Español 06 21 En