公开(公告)号：US20040179701A1

公开(公告)日：2004-09-16

申请号：US10387180

申请日：2003-03-11

Applicant: Acres Gaming Incorporated

Inventor： Scott Boyd

IPC: H04B015/00 ,  H03G003/00

CPC classification number: H03G3/32

Abstract: A casino gaming machine includes a speaker structured to produce a game audio output having a volume, an ambient noise level (ambient noise level) detector structured to detect an ambient noise level proximate the gaming machine, and an dynamic volume controller configured to regulate the volume of the game audio output in relation to a detected ambient noise level. The gaming machine can produce a plurality of game audio outputs, wherein the game audio output volumes can be differentially adjusted in relation to a detected ambient noise level. Differential volume adjustment can be on the basis of a parameter, such as sound output class.

Abstract translation: 赌场游戏机包括构造成产生具有音量的游戏音频输出的扬声器，被构造成检测靠近游戏机的环境噪声电平的环境噪声电平（环境噪声电平）检测器，以及配置成调节音量的动态音量控制器 相对于检测到的环境噪声水平的游戏音频输出。 游戏机可以产生多个游戏音频输出，其中可以相对于检测到的环境噪声电平差异地调整游戏音频输出音量。 差分音量调节可以基于一个参数，如声音输出等级。