• To add additional loudspeakers to a current audio system
  
• To provide amplification for a separate audio zone
  
• As a stand-alone system amplifier for any audio source
  
• To power standard speakers or speakers and subwoofer

• Powers up to (8) 4ohm speakers
  
• Internal distortion limiting circuits
  
• Dedicated gain level control
  
• External volume control with ON/OFF switch included
  
• Water resistant design for marine use
  
• Rear channels switchable from full range to powered sub out.

• Speaker Impedance: 2-8 ohm
  
• Output Power (4 ohm load) 20 Watts RMS per Channel (50W Peak): (2 ohm load) 30 Watts RMS per Channel (70W Peak)
  
• Frequency Response: 20Hz-40kHz
  
• Low Pass Crossover: 18 - 245 Hz
  
• Operating Voltage: 13.8V DC (10V-16V)
  
• Maximum Current Draw (full power): 8-10amps
  
• Dimensions (approx. w x h x d): 175mm x 115mm x 35mm 6.9" x 4.5" x 1.4"
  
• Installation Clearance: 250mm free space top/sides
  
• Weight: 1.65lbs
  
• Volume Control Cable Length: 290cm/114"

• Max power handling: 400W
  
• MOSFET switching power
  
• Efficient Class D bridgeable design
  
• Channel Mode Switch (ST/4Ch)
  
• Toroidal transformers
  
• Full, HPF, BPF switch
  
• Adjustable low and high pass frequency
  
• Front and rear level controls
  
• Line level outputs and inputs
  
• Nickel-plated wire terminals and RCA connectors
  
• Stainless steel hardware
  
• Protection: thermal, DC offset, reverse polarity and short circuit protection
  
• Dimensions (with panels): 1.81''H x 10.94''W x 6.75''D

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

• MAX POWER 2 OHM: 400w x 2
  
• RMS POWER, 4 OHM: 125w x 2
  
• MAX BRIDGED POWER, 4 OHM: 800w x 1
  
• SIGNAL-TO-NOISE RATIO: >102 dB
  
• THD: 0.01%
  
• DIMENSIONS: 8-3/4" L
  
  
  
  

  WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

• Full Range Class A/B
  
• 5/4/3/2 Channel
  
• MOSFET Power Supply
  
• Exclusive protective coating on PC board to prevent damage from humidity
  
• Standard Warranty: 1 Year
  
• Extended Warranty: 5 Years (if installed by an authorized dealer)

• Total Power Output: 1950 Watts
  
• Peak Power @ 2: 250 Watts x 4
  
• Bridged Power @ 4: 500 Watts x 2
  
• RMS Power @ 4: 120 Watts x 4
  
• 5th Ch Peak Power @ 2: 600 Watts x 1
  
• 5th Ch Power @ 4: 300 Watts x 1
  
• Speaker Impedance: 2-8
  
• T.H.D. (Total Harmonic Distortion): 0.01%
  
• Channel Separation >/-: 90 dB
  
• S/N Ratio (A-Weighted): 103 dB
  
• Frequency Response: 10 Hz to 46 Hz +/- 1 dB

• RCA Inputs: 6 Channel
  
• Low Pass Filter: 40 Hz to 150 Hz
  
• High-Pass Filter: Fixed Hz 80 Hz
  
• Bass Boost: Variable 0 to 18 dB
  
• Remote Subwoofer Control: Yes
  
• Input Sensitivity Switch: Yes
  
• Input Mode Switch: Yes
  
• Thermal/Overload/Short Protection: Yes

• Length: 18.9"
  
• Width: 7.32"
  
• Height: 2.09"

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

2 Channel 400 Watt Bridgeable Waterproof Marine Amplifier
200 Watts x 2 Max Output @ 4 Ohms
100 Watts RMS x 2 @ 4 Ohms
400 Watts x 1 Bridged Output
Variable Hi/Lo Electronic Crossover Network
MOSFET Power Supply
Variable Input Gain Control
Power ON LED Indicator
Protection LED Indicator
High/Low Level Input
Remote Turn On/Off
Speaker Output Connector
Gold Plated RCA Inputs
Soft Turn-On Circuit
Thermal / Overload / Short Circuit Protection
Heavy Duty Aluminum Alloy Heatsink
Dimensions: 7.87''W x 2''H x 10''L

250 WATTS X 4 OUTPUT 4 x 35 watts RMS @ 4 ohms
500 WATTS X 2 BRIDGED 4 x 50 "e; "e; "e; 2 "e;
DIM: 10.9 X 2.7 X 13.25"e;
BLUE LED LEVEL DISPLAY
WHITE W/ BLUE IN MIDDLE OF AMP
ONE 20 AMP FUSE

4-CHANNEL MOSFET BRIDGEABLE MARINE POWER AMPLIFIER WITH REMOTE SUBWOOFER LEVEL CONTROL
MAX POWER, 2 OHM
250w x 4
RMS POWER, 4 OHM
100w x 4
MAX BRIDGED POWER, 4 OHM
500w x 2
SIGNAL-TO-NOISE RATIO
>102 dB
THD
0.01%
DIMENSIONS:
7 1/8"e;W X 1 7/8"e;H X 12-3/4"e;L

1 X 40 AMP FUSE
REMOTE SUBWOOFER LEVEL CONTROL

All MR Series amplifiers feature a unique rubber sealing door which tightly seals all control panel openings when not in use.
It also uses in-line weatherproof connectors for all input and output connections, which are run through grommeted openings in end panels.