AUDIBAX Dayton 60BT Audio Amplifier User Manual

Dayton 60BT Audio Amplifier
User Manual

Dayton 60BT / Dayton 120BT
Please read the manual before using the product

Dayton 60BT Audio Amplifier

Safety Precautions

Warning! To reduce the risk of electric shock or equipment damage, please follow the following requirements:

• Please do NOT connect this device to the power source, before the system is correctly wired.
• It is important to ensure that input voltage to the device is the same as required voltage of the device; otherwise the device may be damaged.
• There is dangerous voltage in the device, which may cause personal electric shock. Please do NOT open the case without permission, to avoid potential risks of electric shock.
• The device is not completely disconnected from power source when it is switched “OFF”. For sake of safety, please disconnect the device from the socket if it is not in use.
• Please do NOT place the device where it is extremely cold or hot.
• Good ventilation must be provided in the working environment of the device, to avoid excessive temperature during its operation, which may cause damages to the device.
• Please unplug the device from power socket in raining and wet days or if the device is not in use for a long time.
• Please disconnect the power plug from sockets, to ensure the device has been completely disconnected from power source, before any component is removed from or re-installed in the device or before any electric connector of the device is disconnected or reconnected.
• In case of any failure of the device, please do NOT open the case and repair without permission from a professional personnel, to avoid accident or additional damages to the device.
• Please do NOT place any corrosive chemicals near or on the device

Please note the following symbols:
Lightning triangular symbols are used to alert the user to the risk of electric shock.
The exclamation point triangle symbol is used to alert the user to important operational or maintenance instructions.

Introduction

Thanks for using our products. All our products are tested strictly before leaving the factory, with guaranteed quality.
Our products are widely used in such places as schools, gymnasiums, square halls, parks, parking lots, railway stations, airports, villa communities and mall supermarkets, etc., and they will be your ideal choice for public address system.
For better installation, commissioning and use of the product, please read this manual in detail before installation.

Profile of Product

Product features

• Built-in Bluetooth, FM, and USB function.
• 2 MIC inputs, 2 EMC inputs, 2 line inputs, 1 line output.
• Support 100V/70V constant voltage output, and 4 -16Ω constant resistance output.
• Can be controlled by the infrared remote controller.
• With priority function, the priority is EMC/MIC1>AUX1/AUX2/MIC2.
• With master volume control, individual volume control for MIC & LINE, treble and bass volume control.

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”. In FM mode, press this key to switch to the “previous FM”.
   In FM/Bluetooth/USB mode, long press this key to turn down the volume.

5. Next song/(Next FM when in FM mode)
   In USB and Bluetooth mode, press this key to switch to the “next song”. In FM mode, press this key to switch to the “next FM”.
   In FM/Bluetooth/USB mode, long press this key to turn up the volume.

6. Mode main function key
   Bluetooth mode, USB mode, AUX input mode, FM mode can be switched.

7. MIC1 Input
   This button has priority function. (same level with EMC input signal on the real panel).

8. MIC1 volume adjustment
   Adjust the volume of MIC1, clockwise to turn up the volume, counterclockwise to turn down the volume.

9. MIC2/AUX2 volume adjustment
   Adjust the volume of MIC2/AUX2, clockwise to turn up the volume, counterclockwise to turn down the volume.

10. AUX1 volume adjustment
    Adjust the volume of AUX1, clockwise to turn up the volume, counterclockwise to turn down the volume.

11. Bass volume adjustment
    Take the central position as the benchmark, counterclockwise to turn down the bass, clockwise to turn up the bass.

12. Treble volume adjustment
    Take the central position as the benchmark, counterclockwise to turn down the treble, clockwise to turn up the treble.

13. Master volume adjustment
    Adjust the level of all signals (except EMC signal on the rear panel), clockwise to turn up the volume, counterclockwise to turn down the volume.

14. power switch
    Press “ON” to turn on the power, press “OFF” to turn off the power.

15. Level indicator
    Audio output level display.

Rear panel (Take Dayton 120BT as an example)

1. Power input
   Connect the power plug from this interface. Insert the plug into the machine, and then connect the power grid.

2. FM antenna interface
   Connect the FM antenna to this interface.

3. DC power input
   DC24V backup power input interface. (DC24V IN, only half power output for MP120UB)

4. Audio power output
   Note: Any terminal of the power output cannot be connected to “Ground wire” directly or through other devices.

5. AUX output

6. AUX1 input port

7. AUX2 input port

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(Dayton 60BT is 48V) phantom power switch, toggle the switch left and right to choose.

9. Indicator of phantom powe r (Dayton 60BT is 48V, MP120UB is 24V)

10. MIC2 balanced input interface

11. AUX2/MIC2 volume control

12. 100V emergency signal input (When using external 100V emergency signal input, the ground wires of the two devices can not be connected together.)

13. Emergency input volume control

14. General emergency signal input port

Instructions for action

1. MIC mode
   When the Microphone is broadcasting in any mode, the system will detect the MIC and mute the others sources. It will return to the original play status when the MIC has no signal.

2. Bluetooth mode
   Press MODE to display “BLUE” on the digital screen, the “BLUE” will always flash until device and mobile phone pairing success, take the name is “Dayton 60 BT / Dayton 120BT”. After finishing the pairing, the user can play music on the mobile phone. With excellent wireless transmission function, and the wireless transmission distance is ≈10m.

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

Remote control instructions

Function key description

1. Power switch (MP3/FM/BT)
2. Mode: AUX,FM, BT and MP3 mode switch
3. Mute: MP3, FM and BT Mute key. Pressing this key, the currently playing program is muted, and the LED display screen will flash.
4. Play/ Pause key (MP3/BT), Radio channel selection: repeatedly to recall the stored station
5. Previous song (MP3/BT), Previous channel (FM)
6. Next (MP3/BT), Next channel (FM)
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. USB / SD: When in MP3 mode, switch USB disk or SD card to play
12. RPT: When in MP3 mode, repeat one or repeat all

Performance

M I C 1 i n p u t s e n s i t i v i t y| 5.5mV±1mV| 7mV±1mV
M I C 2 i n p u t s e n s i t i v i t y| 5.5mV±1mV| 7mV±1mV
AUX1 input sensitivity| 350mV±10%| 300mV±10%
AUX2 input sensitivity| 350mV±10%| 300mV±10%
EMC input sensitivity| 350mV±10%
M I C fr e q u e n c y r e s p o n s e| 200Hz～10kHz（±3dB）| 100Hz～8kHz（±3dB）
AUX frequency response| 100Hz～15kHz（±3dB）| 80Hz～15kHz（±3dB）
Noise| <5mV (4Ω load out)| 6mV(4Ω load out)
Distortion| <1% 1KHz
Treble adjustment| 10dB（±2）
Bass adjustment| 10dB（±2）
Speaker Outputs| 60W| 120W
I n t e rf a c e o u t p u t v o l t a g e| 70V,100V(Constant voltage output) ，4-16Ω
Machine size(D×W×H)| 198×247×66mm
Packing size| 302×343×121mm (1PC)
Maximum packing size| 355×630×283mm (4PCS)
Net Weight| 2.6KG| 3KG
Gross Weight| 3.25Kg (1PC)| 3.7Kg (1PC)

Packing list

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