MONO BLOCK CLASS D POWER AMPLIFIER

 

- PERFORMANCE
The “SPL By Steelpro” amplifiers are specially designed for superior subwoofer performance. With a stable 2-ohm signal, you can connect one 4-ohm dual voice coil subwoofer in bridge mode and two or four speakers to the front channels, thanks to the built-in speaker crossover on the front channel and separate crossovers for both speakers and subwoofers on the rear channels.

- COMPACT AND MODERN DESIGN

With an excellent, understated, and simple design, we focus on elegance and power, which aligns with our OPEN SHOW line. The brushed aluminum finish with fine blue details creates an elegant and minimalist atmosphere.

 

- EFFICIENCY IS THE RULE OF THE GAME

Our SPL Amplifier line technology maintains a massive current flow, utilizing up to 80% of the energy. Other amplifiers don't offer this advantage, converting only 50% of the energy and dissipating the rest as heat.

The configuration options are varied.
-4 speakers of 4 ohms / 8 speakers of 4 ohms
-2 x 4 ohm speakers + 1 x 4 ohm subwoofer
-4 speakers of 4 ohms + 1 subwoofer of 4 ohms
-2 x 4 ohm speakers + 2 x 2 ohm subwoofers

Specs

- SPL-2000.4XD 4-Channel Class D Amplifier

- RMS POWER at 2 Ohm: 120W x 4

- RMS POWER at 4 Ohm: 75W x 4

- RMS POWER Bridge 4 Ohm: 240W x 2

- 16V PEAK PMPO: 500W x 4

- Minimum impedance: 2 Ohm

- THD: < 0.1%

- Input impedance: 20K

- Input sensitivity: 200mV - 6V

- Subsonic: N/A

- Signal-to-noise ratio: > 90dB

- Low pass: 50Hz-250Hz

- High-pass: 120Hz-3.0KHz

- BASS BOOST: 12 dB-6 dB-0 dB

- FREQ: 45Hz

- Phase control: N/A

- Nominal fuse rating: 25Ax2

- Operating voltage range: 9V~16V