HL2000.4

The HL2000.4 from Stetsom is a 4-channel amplifier designed for those seeking high power and sound fidelity in a car amplifier. With a power output of 2000W RMS, it offers independent front and rear channels as well as individually adjustable input signal levels. Additionally, you can switch between the operating modes LOW-PASS, HIGH-PASS, or FLAT thanks to the crossover. The HL2000.4 impresses with its unique versatility in installation and its full-range frequency from 20 Hz to 16 KHz. Available in both 1Ohm and 2Ohm variants, Stetsom takes performance and sound quality to a new level.

Technical Data 

• Supply voltage 9.5 ~ 15 V
  
• Frequency response 10Hz ~ 26KHz
  
• Low-pass filter 90Hz
  
• High-pass crossover 90Hz
  
• Signal-to-noise ratio > 90 dB
  
• Harmonic Distortion <0.9% THD
  
• Input sensitivity 0.2V
  
• Input impedance 14K OHMS
  
• Minimum output impedance 1 OHM
  
• Power consumption with musical signal 57A
  
• Consumption with bass signal 114A
  
• Dimensions (A x H x H) mm 66 x 206 x 216 mm
  
• Weight kg 1.94 kg

1Ohm Variant

• RMS power on 1 Ohm 12.6 V 4 x 500 W RMS 
• 2 Ohm RMS power 12.6 V 4 x 290 W RMS 
• RMS power on 1 Ohm 13.8 V 4 x 580 W RMS 
• 2 Ohm RMS power 13.8 V 4 x 364 W RMS 

2 Ohm Variant

• RMS power at 2 Ohm 12.6 V 4 x 500 W RMS (STEREO)
  
• 4 Ohm RMS power 12.6 V 4 x 290 W RMS (STEREO)
  
• RMS power at 2 Ohm 13.8 V 4 x 580 W RMS (STEREO)
  
• 4 Ohm RMS power 13.8 V 4 x 364 W RMS (STEREO)
  
• Power @ 12.6 V Bridge 4 Ohm 2 x 1000 W RMS
  
• Power @ 13.8 V Bridge 4 Ohm 2 x 1160 W RMS

So the 4 amplifier series from Stetsom differ.

• The Stetsom HL amplifiers are extremely powerful full-range amplifiers, optimized for use with mids and highs.
• The Stetsom DB series includes amplifiers that are exclusively designed for the bass range. 
• The Stetsom EX line is a full-range amplifier series and can be used for both bass and front systems up to high frequencies. 
• The Stetsom Vulcan Amplifier Series is suitable for the bass range up to the midrange!