An in-vehicle audio/video system broadcasts audio programming within the vehicle at low power over a system audio channel that is received by a wireless radio frequency receiver that operates in a restricted range to increase tuning resolution and allow fine tuning of the system audio channel. The receiver includes a frequency range adjuster coupled to the tuner. The range adjuster is operable in first and second modes. The first mode selects the frequency range as a full range, and the second mode selects the frequency range as the restricted range.

Un sistema del en-vehi'culo audio/video difunde la programación audio dentro del vehículo en la energía baja sobre un canal audio del sistema que sea recibido por un receptor sin hilos de la radiofrecuencia que funcione en una gama restricta para aumentar la resolución que templa y para permitir muy bien templar del canal del audio del sistema. El receptor incluye un ajustador de la gama de frecuencia juntado al sintonizador. El ajustador de la gama es adentro primeros y segundos modos operables. El primer modo selecciona la gama de frecuencia como gama completa, y el segundo modo selecciona la gama de frecuencia como la gama restricta.

 
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> Vehicle control apparatus having means for preventing interference between transmission controls by running stability control means and manual shift control means

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