Diamond Audio DES1000.1D Elite Series 800W Mono Subwoofer Amplifier - Class D, 1 Ohm Stable, Full Range (Certified Refurbished) - Perfect for Car Audio Systems & Bass Enthusiasts

Features:

• Latest High-Efficiency Full Range Digital Topology
• Surface Mount Component Technology with 4-Layer PCB
• Common Compact Size with Single-Sided Connections and Top Mount Controls
• Handles HI and LO level input up to 12V
• Switched Speaker Level Turn On Options (VOX/DC Offset/REM)
• Remote Bass Level Control Included
• Fully Variable 35Hz – 350Hz 12dB per Octave Crossovers
• 0 -180 Degrees of Phase adjustment
• Bass Boost EQ Up To 12dB

Specifications:

• RMS Power (1 Ω): 1000W X 1 RMS
• RMS Power (2 Ω): 1000 W X 1 RMS
• RMS Power (4 Ω): 750 W X 1 RMS
• Topology: Monoblock Class D
• Power Supply: Full PWM
• Power Supply Threshold: 10.0DVC – 17.0DVC
• Idle Current: (0.7A)
• THD 4 (1KHz @4Ω): 0.07%
• S-N Ratio (A-weighted @ 1W): -77.4dBA
• S-N Ratio (A-weighted @ 1W): -97.4dBA
• Input Sensitivity – Low Input Level: 0.2mV – 10.0V
• Input Sensitivity – High Input Level: YES- UP to 25 W RMS
• Input Impedance – Low Input Level: 22 KΩ
• Impedance – High Input Level: 22 KΩ
• Output Impedance: 0.047Ω
• Damping Factor (50Hz @ 4Ω): >250
• Bandwidth (-3dB): 10Hz-350Hz
• Crossover (-12 dB/ Oct) – Variable High Pass: N/A
• Crossover (-12 dB/ Oct) – Variable Low Pass: 30Hz-300Hz
• Crossover (-12 dB/ Oct) – Variable Sub-Sonic: 10Hz-55Hz
• Fuse Rating (ATC): N/A
• Dimentions- Length x Width x Height (inches): 11.72″ x 5.27″ x 1.75″
• Dimentions- Length x Width x Height (mm): 297.6 x 133.9 x 44.5 mm

THREE MONTHS LIMITED WARRANTY