BOSS Bluetooth 3″(76mm) Weather Rated Speaker and Amplifier System User Manual
- June 7, 2024
- Boss
Table of Contents
BOSS Bluetooth 3″(76mm) Weather Rated Speaker and Amplifier System User
Manual
Features
- On/Off Switch
- Aux-In (3.5 mm)
- Speaker Clamp Mounts
- Weatherproof Volume Control
- High-Impact, High Temp Speaker Enclosures
- Weatherproof Speakers
- Bluetooth® Audio Streaming
Installation
- Screw the brackets to the bottom of the speakers.
- Find a safe, ideal mounting location and fit the brackets over the chosen mounting bars.
- Fasten the mounting screws after you review the safety of the mounting location.
Wiring
- Remove the seat.
- Route the fused power leads to the battery. (keep away from moving parts and/or hot exhaust)
- Connect the RED ring terminal to the +12V post of the
- Connect the BLACK ring terminal to ground post of the
- Connect to the connector the white mating connector leading the speaker.
**Power Switch
**
- The switch is used to Power On/off the system.
- It can be mounted near the volume control for easy access.
- Reinstall the seat.
Connections
Note:
- AUX 3.5 female input connector for output of other audio device like mobile phone, MP3, !pod and so on.
- Should use standard 3.5mm 3-pole male plug AUX cable (not included).
- Stop BT connection first when using the 3.5mm AUX input as an audio source input.
Amplifier and Loudspeaker Mounting
**Install Reminder
**
The components and wiring should not be installed around any moving parts, keep away from ignition parts, fuel lines, or any hot exhaust Speakers should not be installed where they might inhibit safety features on the vehicle (i.e. lights, horns, brake levers, etc…)
Operation Voltage ………….|
10-16 V
---|---
Total Harmonic Distortion —|
< 0.1%
Signal-to-Noise…….|
> 75 dB
Channel Separation………|
> 50 dB
Frequency Response …….|
50Hz – 15KHz
Speaker Wires ……..|
5.5′
Volume Control Wire …|
4.9′
Audio Input Cable ….|
0.8′
Power Cable……|
5.5′
In-Line Fuse/Power Cable ..|
4.9′
Bracket Size Range …|
0.75′ —1.25″
Fuse Rating……..|
7.5A
Bluetooth
To pair and connect your Bluetooth device to the MC425BA Enter Settings > Bluetooth Menu > Search > ” Boss Audio MC425BA” >if Prompted to enter a passcode enter : “0000”
Congratulations on your purchase of a BOSS Audio Systems amplified speaker system. It has been designed, engineered and manufactured to bring you the highest level of performance and quality, for years of listening pleasure.
Thank you for making BOSS AUDIO SYSTEMS your choice for entertainment!