HL 2000.4 Digital Amplifier 4 Channels Full Range Class D 2k RMS

TECHNICAL SPECS (1 Ohm): Number of Channels: 4 RMS Power in 1 Ohm 12.6V: 4 x 435W RMS (STEREO) RMS Power in 2 Ohms 12.6V: 4 x 280W RMS (STEREO) RMS Power in 1 Ohm 14.4V: 4 x 545W RMS (STEREO) RMS Power in 2 Ohms 14.4V: 4 x 365W RMS (STEREO) Power @ 12.6V Bridge 2 Ohms: 2 x 870W RMS (BRIDGE) Power @ 14.4V Bridge 2 Ohms: 2 x 1100W RMS (BRIDGE) Power Supply: 9 ~ 15V Frequency Response @8 Ohms (-3dB): 20Hz ~ 26KHz Bass Boost (Low Pass): +12 dB Low Pass Crossover: 90 Hz High Pass Crossover: 90 Hz Signal to Noise Ratio: > 90 dB Harmonic Distortion: > 0.3% THD Input Sensitivity: 200mV Input Impedance: 15 kOHMS Minimum Output Impedance: 1 OHMS (STEREO) / 2 OHMS (BRIDGE) Musical Signal Consumption: 97A Bass Signal Consumption: 194A Dimensions (H x W x L): 3” x 9.2” x 9.4” Weight: 6.1 lb TECHNICAL SPECS (2 Ohms): Number of Channels: 4 RMS Power in 2 Ohms 12.6V: 4 x 500W RMS (STEREO) RMS Power in 4 Ohms 12.6V: 4 x 290W RMS (STEREO) RMS Power in 2 Ohms 14.4V: 4 x 561W RMS (STEREO) RMS Power in 4 Ohms 14.4V: 4 x 338W RMS (STEREO) Power @ 12.6V Bridge 4 Ohms: 2 x 1000W RMS (BRIDGE) Power @ 14.4V Bridge 4 Ohms: 2 x 1080W RMS (BRIDGE) Power Supply: 9 ~ 15V Frequency Response @8 Ohms (-3dB): 20Hz ~ 26KHz Bass Boost (Low Pass): +12 dB Low Pass Crossover: 90 Hz High Pass Crossover: 90 Hz Signal to Noise Ratio: > 90 dB Harmonic Distortion: > 0.3% THD Input Sensitivity: 200mV Input Impedance: 15 kOHMS Minimum Output Impedance: 2 OHMS (STEREO) / 4 OHMS (BRIDGE) Consumption with Musical Signal: 96A Bass Signal Consumption: 192A Dimensions (H x W x L): 3” x 9.2” x 9.4” Weight: 5.9 lb Download Manual

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Specifications

class

channels

rms watts

435 W

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$127.99

Updated 11/11/2026

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Frequently Asked Questions

What is the Stetsom HL 2000.4 Digital Amplifier 4 Channels Full Range Class D 2k RMS?

The Stetsom HL 2000.4 Digital Amplifier 4 Channels Full Range Class D 2k RMS is car audio equipment made by Stetsom.

How much does the Stetsom HL 2000.4 Digital Amplifier 4 Channels Full Range Class D 2k RMS cost?

See the recorded retailer prices in the "Where to Buy" section. Prices and availability can change; confirm both with the retailer before purchasing.

Where can I buy the Stetsom HL 2000.4 Digital Amplifier 4 Channels Full Range Class D 2k RMS?

The "Where to Buy" section lists retailers we have recorded carrying the Stetsom HL 2000.4 Digital Amplifier 4 Channels Full Range Class D 2k RMS. Check each listing's availability and confirm warranty coverage with the retailer.