產(chǎn)品介紹Three different display driver interfaces are available: (3 wire serial format) - 2 lines 16 character LCD interface, which indicates all 99 preset names, plus an audio input level meter; - 1 line 16 character LCD interface, which indicates all 99 preset names (4-Bit LCD mode);- 2 digits 7-segment numeric display interface for preset numbers 1 - 99 indication. Two easy program selection methods are available: - Keypad built by 2 keys which count presets up and down;- 2-Bit rotary shaft encoder with quadrature output ( w. or wo. a momentary push switch for muting on/off ）All described display interfaces and program selection methods are selectable by user with on-board Jumpers. A total of 8 different applications are available. For further details, please see page 12;Real 99 Stereo - Effect presets available, divided into 26 combination - and 63 single effect sounds;Real 99 Stereo - Effect presets available, divided into 26 combination - and 63 single effect sounds;性能參數(shù)A/D轉換： 20BIT；DSP運算： 24/34BI；T頻寬： 70HZ-16KHZ；信噪比： ≥95DB；動態(tài)范圍： 97DB；輸入信號： 4.0 VP-P；輸出信號: 3.2 VP-P；輸入阻抗: 200KΩ；輸出阻抗: 5KΩ；電流消耗: 133MA；使用溫度: -40度至 85度；其他說明32 反向混響 75毫秒33 反向混響 100毫秒34 反向混響 125毫秒35 反向混響 150毫秒36 反向混響 200毫秒37 反向混響 300毫秒38 雙聲回聲 60毫秒39 雙聲回聲 80毫秒40 雙聲回聲 100毫秒41 雙聲回聲 120毫秒42 雙聲回聲 140毫秒43 回聲+房間 .1/1.0秒44 回聲+房間 .15/1.5秒45 回聲+大廳 .2/2.0秒46 回聲+大廳 .25/2.5秒 47 回聲+大廳 .3/3.0秒48 回聲+大廳 .35/3.5秒49 回聲+大廳 .4/4.0秒50 回聲+大廳 .5/5.0秒51 回聲 50% 100毫秒52 回聲 50% 150毫秒46 回聲+大廳 .25/2.5秒 交易說明淘寶網(wǎng)店名稱 廣州徐工