SpeakerPower SP1-4000 Subwoofer Amplifier
This SpeakerPower amp is made to order. Typical lead time is two weeks once your order is placed.
SpeakerPower SP1-4000 Subwoofer Amplifier [115v only, not for Euro use.]
4000 watts@ 2 ohms
2800 watts @ 4 ohms
1250 watts@ 8 ohms
Both balanced (XLR) and unbalanced (RCA) inputs
All amps ship with SpeakerPower's standard 'FLAT' program, which does not contain any set High-Pass filters or frequency boosts. Optional boost is available via the LF dial on the amp.
The LF dial is a +/-12dB peaking filter centered at 25 Hz. This control will allow you to boost or cut frequencies below 40Hz depending on your application. The 12 o'clock position is 0dB.
SpeakerPower subwoofer amplifiers are uniquely designed for long term high power output at extremely low frequencies to meet the demands of synthesized bass and explosive special effects for cinema and music. High efficiency ensures cool running and reliability. State of the art power supply and class D amplifier technology deliver unsurpassed sonic performance and long-term reliability.
Good for low impedance loads
Designed for full time 4 ohm operation, the high power output can be used to fully drive parallel woofers economically in large systems.
Made in USA
Designed, assembled and supported in USA. Highest content of USA sourced parts available.
Grounded input
2 wire floating ground AC power inlet for hum free compatibility with most receivers and preamps.
DSP settings controlled via rotary knobs
Manually controlled DSP to adjust your subwoofer to room and preference; Gain, Low Frequency Adjust, Crossover and Delay.
12V throughput
12V trigger input and output.
Auto-On
Signal Sensing Auto On.
Full bridge outputs
No current pumping.
State of the art modulation and feedback networks
Low distortion and invatiant frequency response with load.
SpeakerPower Plate Amps Specifications PDF
SpeakerPower Plate Amps Manual PDF
About SpeakerPower Since 2002, SpeakerPower has been helping loudspeaker manufacturers become powered speaker manufacturers. We proudly count many of the industry's leading names among our customers. Our product line has expanded over the years to include the highest power amplifier modules available, full-featured remote control and monitoring, and digital audio networking. In the years to come, we are committed to meeting the needs of our customers for reliable, cutting edge products.
