MRV-1505

FEATURES
General
2/1 Channel Operation
MOSFET Power Supply
DC-DC PWM Power Supply
No Current Limiting
Double Buffered Pre-Amp Input Circuitry
Discrete Pre-Amp Stage
MOSFET Final Outputs
DC Straight Design
STAR Circuitry
Duo ß Feedback Circuit
Solid Copper Bus Bars
Top Mounted LED Power Indicator
MultiMode
Adjustable Crossover (HP/LP Capability)
Parametric EQ (1-Band)
Top Panel Adjustment of Parametric EQ ,
Gain and Crossover
4 Volt Straight Input Switch
Input Mode Selector Switch
Low Impedance Switch
Continuously Adjustable Gain Control
Phase Selector
Gold Plated RCA Input Connectors
Extra Large Gold Plated Screw-Down
Power Terminals
Extra Large Gold Plated Screw-Down
Speaker Terminals
2/1 CHANNEL
POWER AMPLIFIER
MRV-1505
0° 180°
PHASE
SPECIFICATIONS
MRV-1505
2/1 Channel V12 EXPERT Series
1(MONO) ST 1+2 OFF HP LP NOM 4V OFF ON
OFF ON
INPUT MODE FILTER INPUT LEVEL PARAME EQ
LOW IMPEDANCE
RMS Power (at 12V, 20Hz—20kHz)
Per channel into 4 ohms ........................................................... 150W x 2 (0.08% THD)
Per channel into 2 ohms ............................................................. 300W x 2 (0.3% THD)
Bridged 4 ohms ....................................................................... 600W x 1 (0.3% THD)
RMS Power (at 14.4V, 20Hz—20kHz)
Per channel into 4 ohms ........................................................... 225W x 2 (0.08% THD)
Per channel into 2 ohms ............................................................. 450W x 2 (0.3% THD)
Bridged 4 ohms ....................................................................... 900W x 1 (0.3% THD)
General
Frequency Response ................................................................ 10Hz—50kHz(+0,-1dB)
Signal to Noise (S/N) ............................................ 110 dBA (referenced to rated power)
Input Sensitivity (for rated power) ............................................................... 200mV to 4V
Slew Factor ......................................................................................... greater than 5
Input Impedance ......................................................................................... 10k ohms
Speaker Impedance .............................................. 4 or 2 ohms(stereo), 4 ohms (bridged)
Dividing Network .................................................. 50Hz—200Hz HP/LP(12dB/octave)
Equalizer Center Frequencies ................................................................ 50Hz—200Hz
Q Factor (bandwidth) .................................................................................... 10 — 1
Boost and Cut range .......................................................................................±12dB
Power Requirements ...................................................... 11—16V DC (negative ground)
Heat Sink (WxHxD) ................. 240mm x 53mm x 500mm (9-7/16"x2-1/16"x19-11/16")
Foot Print (WxHxD) ................. 260mm x 53mm x 500mm (10-1/4"x2-1/16"x19-11/16")
Weight ........................................................................................ 5.8kg(12lb. 12oz.)
Specifications and design are subject to change without notice

+ -
MRV-1505
2/1 Channel V12 EXPERT Series
Ground Lead (Black)
Battery Lead (Yellow)
Battery
Fuse Holder
Battery Power
Wire (Optional)
Power Distribution
Block (Optional)
This Amplifier is Capable of running MultiMode
4 Ohm Mono Loading
Only
(CH-1)Left Speaker Lead (+)
2 Ohm or 4 Ohm Stereo Loading
(CH-1)Left Speaker Lead (+)
(CH-1)Left Speaker Lead (-)
(CH-2)Right Speaker Lead (+)
(CH-2)Right Speaker Lead (-)
(CH-2)Right Speaker Lead (-)
Remote - Out
or
Power Antenna Lead
White (Left)
Remote-On Lead
(Blue/White - +12V
Input turns Amp on)
Low Level
Output
Red (Right)
CH-1
(L)
INPUT
–
BRIDGED
– CH-2 +
–
CH-1
+
+
80A
80A
BATTERY REMOTE GND
CH-2
(R)
(R)
SPEAKER OUTPUT
(L)
FUSE
POWER SUPPLY
INPUT
–
–
CH-2
BRIDGED
+
+ – CH-1 +
BATTERY REMOTE GND
CH-1
(L)
CH-2
(R)
(R)
SPEAKER OUTPUT
(L)
POWER SUPPLY
Specifications and design are subject to change without notice