Norden NVS-90210061MA User Manual

Mini digital mixer amplifier with usb & bluetooth

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NVS-90210061MA/NVS-90220121MA
MINI DIGITAL MIXER AMPLIFIER WITH USB &
BLUETOOTH
User Manual
www.nordencommunication.com
www.nordencommunication.com
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Summary of Contents for Norden NVS-90210061MA

  • Page 1 NVS-90210061MA/NVS-90220121MA MINI DIGITAL MIXER AMPLIFIER WITH USB & BLUETOOTH User Manual www.nordencommunication.com www.nordencommunication.com...
  • Page 2 www.nordencommunication.com...
  • Page 3 Contents Product Overview………………………………………………………………………………………………….3 • Description ……………………………………………………………………………………………………3 • Features…………………………………………………………………………………………………………3 Product Dimension…………………………………………………………………………………..……………3 Installation Instructions…………………………………………………………………………………………4 Technical Parameters…………………………………………………………………………………………….5 Specifications…………………………………..…………………………………………………………………...6 www.nordencommunication.com...
  • Page 4: Product Overview

    Product Overview Description The 1.5U designed Mini Digital amplifier with USB/FM and Bluetooth and have outputs of 100 V, 70 V, and rated resistance outputs of 4-16 Ω. It provides 2 auxiliary inputs and 1 auxiliary output. Microphone 1 is 6.3mm jack in front panel and Microphone 2 is XLR in rear panel, also phantom power is available for Microphone2.
  • Page 5 1. Display screen 2. USB interface Insert the USB to provide program to the built-in MP3. 3. Play / Pause In USB and Bluetooth mode, this key is Pause & Play. In FM mode, this key is auto search. 4. Previous song/ (Previous FM when in FM mode) In USB and Bluetooth mode, press this key to switch to the “previous song”.
  • Page 6: Rear Panel

    13. Master volume adjustment Adjust the level of all signals (except EMC signal on the rear panel), clockwise to turn up the volume, counter clockwise to turn down the volume. 14. Power switch Press “ON” to turn on the power, press “OFF” to turn off the power. 15.
  • Page 7 8. Audio source selection switch (AUX2-MIC2 Note: When you operate this switch, you need to turn the volume down or turn off the device). AUX2, MIC2/24V (NVS-90210061MA is 48V) phantom power switch, toggle the switch left and right to choose.
  • Page 8: Remote Control Instructions

    3. USB mode When the USB access, it will be USB mode automatically (plug and play) 4. Line mode In line mode, press MODE, digital screen will display “AUX” 5.FM mode Operation details please view the part 3, 4, 5 of “front panel” Remote control instructions 1.
  • Page 9 7. EQ Press this key you could choose different sound effects when in MP3 mode. You could choose Classical, Jazz, Rock, DBB, and Pop mode. 8. Vol- MP3/FM/BT volume decrease 9. Vol+ MP3/FM/BT volume increase 10. 0-9 number key Select MP3 player's song by serial number or stored the searched radio program by serial number 11.
  • Page 10: Specifications

    Specifications Model NVS-90210061MA NVS-90220121MA Speaker Output 120W MIC Frequency 200Hz~10kHz(±3dB) 100Hz~8kHz (±3dB) Response AUX Frequency 100Hz~15kHz(±3dB) 80Hz~15kHz (±3dB) Response Input Sensitivity Mic: 5.5m±1mV MIC: 7mV±1mV Line: 350mV±10% Line: 300mV±10% EMC: 350mV±10% Signal to Noise Ratio Total Harmonic <1% 1KHz Distortion Tone Adjustment Treble: 10dB (±2dB)

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Nvs-90220121ma

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