BP1500.5 - 5 Channel Amplifier with Built-In OEM Line Converter

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$ 349.95

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The BLADE BP Series Amplifiers are designed with our “Live, Loud and Play Hard” motto. All amplifiers have built-in OEM line converters with RCA inputs that can take a high level speaker signal at up to 9 Volts directly in. By sensing the DC off set of a factory radio it can activate the ATO (Auto Turn On) feature and convert the 12V turn on into a 12V switched out. Blade “BP” are Class AB designed with a minimum per channel impedance operation of 2 Ohm with the exception of the BP2000.1, BP1200.1 which are Class “D” and can play down to 1 Ohm minimum. The monster BP4000 & BP6000 are full range Digital and 2 OHM stable. All Blade “BP” amps use Mil Spec PCBs, SMD parts, 5 way protection, full MOSFET high grade switching devices and all comply with the “World Wide Standards”, “ROHS”, “E-Mark” and are CTA2006 Compliant. This ensures that no competition can stand up to the BLADE BP when it comes to features, performance and value.



  • Built-In OEM Line Converter
  • 2 Ohm Stable Design 
  • Class A/B
  • Mil Spec PCB with SMD parts
  • Built-in Noise Reduction Circuitry
  • Full MOSFET with High Grade Switching Devices
  • Built-In Auto Sensing Turn On Function (Hi-Inputs)
  • 12V Remote Output for External Devices (Hi-Level Inputs)
  • 0dB ~ 12dB Bass Boost
  • Next Generation Advanced 5 Way Protection Circuitry
  • World Wide Standards Compliant (RoHS, E-Mark, CTA-2006, CE)


    Peak Output Power @ 14.4V 250W x 4 + 500W
    1 Ohm RMS n/a
    2 Ohm RMS 160W x 4 + 500W x 1
    4 Ohm RMS 80W x 4 + 200W x 1
    4 Ohm Bridged 320W x 2 + 200W x 1
    Input Level 0.2~9.0v
    Freq. Response 15Hz~30KHz
    THD at 4 Ohm Load 30% Rated Power <0.1%
    S/N Ratio >90dB
    Bass Boost 0~12dB (45Hz)
    Minimum Load 2 Ohm Stereo + 2 Ohm Mono
    Gain Remote UR1 (Optional)
    Dimension 2"H x 7.1"W x 15"L

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    • what does the input selector switch do? I'm assuming that it allows you to use one set of rcas and run all channels with one set. like the hifonics 4 channel amp i have

      The input switch is marked with 3 positions. Each switch is marked as to the number of RCA's that are used in the wiring of the amp. 1 pair RCA will run the entire amp, 2 pair RCA runs front, rear & sub, 3 pair RCA run front, rear & sub

    • I have a 2016 Jeep Wrangler and retain the OE UConnect head unit. I have a set of Massive Audio line out converters on hand but would using the on board line converter be any better?

      Do not use any "outboard" line converters on the BP1500.5 as it has it's own built in. When you use direct speaker levels into amp RCA inputs "NO" amp turn on lead is needed. The BP1500.5 has ATO (auto turn on/off) The 12V turn on terminal will now be a "switched" 12V output to turn on any other amp or lighting system used.