Sound pressure levels exceeding 85dB can be dangerous with constant exposure. Set your audio system to a comfortable loudness level. Earthquake Sound Corp. does not assume liability for damages resulting from the direct use of Earthquake Sound audio product(s) and urges users to play volume at moderate levels.
MXA-100BT Important Safety Instructions • Read these instructions in their entirety. • Store this manual and packaging in a safe place. • Heed all warnings. • Follow instructions (do not take short cuts). • Do not use this apparatus near water.
MXA-100BT Introduction The Earthquake MXA-100BT Mixer Amplifier with Bluetooth delivers 60W RMS of power, ideal for various settings like schools, supermarkets, banks, and hotels for background music and public address. This all-in-one device combines a media player, preamp, and mixer power amplifier in a single unit. It consolidates audio sources with MIC1 and MIC/LINE inputs, a Tel input, and line output.
MXA-100BT Front Panel Overview J k / × O QF G RT GX RNC[ P GZ V RCWUG OZC/322DV Mixer Amplifier 1. MIC1 Input This input is designed for connecting a 1/4-inch (6.3mm) phone plug 2. MIC1 Volume Control This knob increases or decreases the volume of the MIC1 channel.
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MXA-100BT Front Panel Overview Cont. 1. Display This is the display for Mp3, FM tuner, and Bluetooth playback modes 2. USB Input This input allows for Mp3 playback from a portable USB drive. 3. SD Card Slot This input allows for Mp3 playback from a SD card.
MXA-100BT Rear Panel Overview 3 Pin Male XLR Pin1 - Ground Pin2 - Positive Signal Pin3 - Negative Signal 1. AC Power The grounded AC power input is fused to protect the amplifier from unwanted power surges. Be sure to check the fuse rating before replacing 2.
Connect the "100V" output terminal to Earthquake Sound Corp. the positive (+) connection of the speaker and the "COM" output to the negative (-) connection of the speaker. Connect 2727 McCone Ave, Hayward.
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MXA-100BT Operation Guidelines Cont. A 100V line speaker system can comprise many speakers connected together. The power rating determines how many speakers can be used on a single amplifier. For most purposes, connecting as many speakers as needed with a combined wattage of no more than 90% of the amplifier’s output power rating is advised.
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Bluetooth receiver while being in close proximity. • To pair a device with the MXA-100BT amplifier, access the Bluetooth settings on the source device, search for available devices, and choose BT66078 from the list. Once paired, the display on the amplifier will indicate a successful connection.
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MXA-100BT Operation Guidelines Cont. USB/SD Card Playback Push a USB drive into the USB port or an SD card into the SD input. Press the Mode button to ensure that the player is set to play from the required portable storage device. Press the PLAY/PAUSE button to play the current track and press again to pause as needed.
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MXA-100BT Connections External Tabletop Source Secondary Battery System Amplifier 70V Configuration - PCS6.5 Pendant Speaker PCS6.5 Transformer Taps 8Ohm Set Transformer Selector to 10W Position Input to Output to PCS6.5 PCS6.5 specifications are subject to change without notice...
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MXA-100BT 70V Configuration With Subwoofer - High Level Earthquake CP8 Subwoofer Use Link Output From PCS6.5 to Connect Subwoofer to High Level Inputs 70V Configuration With Subwoofer - High to Low Level N/" N- I PF "D- " T GO...
MXA-100BT Specifications Power Output 1 x 60W RMS, 1 x 200W MAX Speaker Outputs 4–8 Ohm, 70V, 100V 1/4-inch MIC1, XLR MIC2/LINE2/PP +48V, LINE1 RCA, Priority In Inputs Outputs LINE RCA, Speaker level v5.3 Bluetooth Version Input Mic: 5-8mV, 600Ω, Line: 150-470mV, 10kΩ, unbalanced RCA Line Out 0.775 (0dBV)
MXA-100BT Troubleshooting • Ensure IEC lead is in good condition and connected properly. • Check battery condition If 12V DC power input is being used. No power LED on front panel • Remove the fuse from the holder and check its condition.
• Product/part damaged due to poor packaging or abusive shipping conditions. • Subsequent damage to other products. A warranty claim will not be valid if the warranty registration card is not properly filled & returned to Earthquake with a copy of the sales invoice.
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Earthquake Sound Corporation. (G) Disputes Resolution: All disputes - between clients and Earthquake Sound Corporation - resulting from the five (5) years limited warranty policy must be resolved according to the laws & regulations of the county of Alameda, California.
MXA-100BT For Your Records Date of Purchase: ________________________ Authorized Dealer/Installer Info: Name: _____________________________________ Address: _____________________________________ _____________________________________ Phone: _____________________________________ Serial Number: Notes specifications are subject to change without notice...
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