Surpass SP-150MB, Руководство пользователя

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DESCRIPTION & FEATURE
PUBLIC ADDRESS SYSTEM USB/SD/BT MIXING AMPLIFIER
The USB/SD/BT Mixing Amplifiers are designed to meet the requirements of medium sized professional public
address installations,and designed with overall 70/100-volt and 4/8 ohms(Ω) loads and featured an industry
leading 5 zoned 100 volt load solution,150/300 watts of amplifier power are available,with provided an audio
output to 5 different zones within the venue,each zone has its own separate switch on/off manually operated on
front panel,and each zone has its own LED indicator,shall light green for on.
Built-in CHIME and SIREN circuitry with push button and volume control on front panel.
Five microphone jacks support 48V Phantom Power microphone and 6.35mm plug microphone, pushing the
button "VOICE PRIORITY" the MIC1 can be set with priority over the other inputs with
0~30dB attenuation.
All units feature protections against operation under quite severe misuse such as over temperature, over
voltage, over load and short circuit speaker line conditions.
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Built-in Bluetooth receiver and USB
/
SD player.
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70/100-volt and 4/8 ohms(Ω) output loads.
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5 Zones 100V speaker outputs with separate switch ON/OFF & LED indicator.
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Powerful amplifier tubes.
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Five 48V Phantom Power sockets support unbalanced 6.35mm jack or balanced XLR jack.
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Mic 1 has priority over the inputs with 0~30dB dB attenuation.
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High-definition display for the working status of playing programme.
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Built-in Chime and Siren circuitry with push-button and volume control.
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BASS and TREBLE tone controllers.Master volume control.
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Complete protection provided for output short circuit, overload, high temperature.
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Removable rack mounting brackets supplied.