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MARTIN ROLAND MA-3600 Karaoke AmplifierPARAMAX SA-242 KA Karaoke Amplifier
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MARTIN ROLAND MA-3800K Karaoke Amplifier
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- MARTIN ROLAND MA-3800K Karaoke Amplifier
- FEATURE:
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Max. Power Output: 380W + 380W at 4ohms -
Infrared Remote control -
Innovative Digital Echo effect Processing -
4 microphone Inputs (3 front/1 rear) for Usage -
Auto-gain Level Indicators -
Microphone Input Signal Attenuators -
Microphone Volume/Bass/Midrange/Treble/Balance/Echo Level Adjust -
Echo Effect Volume/Bass/Treble/Repeat-deepness/Delay-time control -
Music Volume/Balance/Bass/Midrange/Treble Adjust -
11 Steps Digital Key Control -
3 Audio sources input Selector -
Singing Partner/Vocal Cancel function fits to multiplex karaoke media -
S.Bass switch for musical bass and treble frequency extension -
Auto Video-In Switching -
Overload and Short Circuit Protecting -
Advanced Channel type Heating-blow System -
AC 110V/220V dual voltage selection | | Specification Model | MA 3800 K | Audio Output Max | 380 W+ 380W | Mic Input Sensitivity | 15mV | External device sensitivity | 250mV | Signal / Noise Ratio (with IHF A filter) | 90dB | THD (1KHz. Aux 150mV Input) | 0.1% | Frequency Response | 25Hz ~ 20KHz | Mic Tone Adjustment | 80Hz + 15dB, 3.5KHz + 5dB, 12Khz + 15dB | Echo Tone Adjustment | 80Hz + 15dB, 12Khz + 15dB | Power Source | AC 230V / 50Hz | Electricity consumption | 650 W | |
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