DD Audio D1100
D Series amplifiers are compact amplifiers with full size features. The DD Audio D1100 is a 1 ohm stable monoblock subwoofer amplifier with a total output power of 1100 watts. Precision tuning is made easy with variable bandpass crossovers and an LED clipping indicator, while single side controls and connections and auto turn-on options make installation easier.
Key Features
- 1 Ohm Stable Monoblock: 1100W at 1 ohm, 700W at 2 ohm, 380W at 4 ohm continuous power
- Full Bandpass Crossovers: Variable low-pass 50-500 Hz and sub-sonic 25-100 Hz filters
- Moisture Resistant: Conformal coated internal circuitry and corrosion proof switches for boat, bike and ATV applications
- Clipping Indicator: LED clipping indicator for easy gain setting
- Easy Installation: Single side controls and connections with auto turn-on options
- Differential RCA Inputs: With RCA signal pass-through for daisy chaining amplifiers
- Heavy Duty Construction: Set screw power and speaker terminals, discrete output sections and anodized aluminum heatsink
- Remote Level Control: Remote controller included in the box
Technical Specifications
- Output Channels: 1
- Continuous Power @ 4 Ohm: 380W x 1
- Continuous Power @ 2 Ohm: 700W x 1
- Continuous Power @ 1 Ohm: 1100W x 1
- Frequency Response: 20 – 500 Hz
- Operating Voltage: 9 – 16V (tested at 14.4V)
- Max Current Draw: 110A
- RCA Input Sensitivity: 0.2 – 8V
- Signal to Noise Ratio: >80 dB
- Damping Factor: >100
- THD: <0.2%
- Sub-Sonic Filter: 25 – 100 Hz
- Low-Pass Filter: 50 – 500 Hz
- Pass Through Output: Yes
- Power Wire Gauge: 4 AWG
- Speaker Wire Gauge: 12 AWG
- Dimensions: 220 x 104 x 43 mm (8.7″ x 4″ x 1.7″)
- In the Box: Remote controller, hex wrenches, mounting screws, spare switch jumpers
The DD Audio D1100 ensures proper power management from input to output, increasing both in-use stability and long term durability in the tightest installs.
