Peak Power Output: 900W + 900W. Innovative Digital Echo effect Processing. 4 microphone Inputs (3 front/1 rear) for Usage. Microphone Input Signal Attenuators. Microphone Volume/Bass/Midrange/Treble/Balance/Echo Level Adjust. Echo Effect Volume/Bass/Treble/Repeat-deepness/Delay-time control. 11 Steps Digital Key Control. 3 Audio sources input Selector. 3 Video Input , 1 Video Output (RCA). Singing Partner/Vocal Cancel function fits to multiplex karaoke media. Bass switch for musical bass and treble frequency extension. Overload and Short Circuit Protecting. Advanced Channel type Heating-blow System. AC Power Fuse Holder: Use T5A Fuse. Signal / Noise Ratio (with IHF A filter). 80Hz + 15dB 3.5KHz + 5dB 12Khz + 15dB. 80Hz + 15dB 12Khz + 15dB. AC 110V / 60Hz + 10%. The item “2017 Martin Roland MA3800KII 900 Watts Pro Karaoke Digital Mixing Amplifier AMP” is in sale since Wednesday, April 26, 2017. This item is in the category “Musical Instruments & Gear\Karaoke Entertainment\Karaoke Mixers”. The seller is “karaokecenter” and is located in Los Angeles, California. This item can be shipped to United States.
- Brand: Martin Roland
- Model: MA-3000K
- Features: Amplifier
- Product Type: karaoke mixing amp
- MPN: MA3000K II