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Diamond Audio  DMD250.1D

Diamond Series 250W Max Power, Monoblock Amplifier, Class-D

Item #80606

Product Highlights

  • 250W max power
  • Monoblock amplifier
  • Class-D design
  • Efficient power use
  • Compact and durable

  Free 2-Years Warranty Included!
60 DAYS Returns Accepted.
FREE Lifetime Tech Support.
FREE Shipping (No Minimum).
60 DAYS Price change protection.
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Diamond Audio DMD250.1D - Diamond Series 250W Max Power, Monoblock Amplifier, Class-D


We are a Diamond Audio authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!

What's Inside?
  • • Monoblock Amplifier, Class-D
  • • Owner's Manual
Compact Power and Precision for Your Subwoofers

The Diamond Audio DMD250.1D 1 Channel 250-watt amplifier is an excellent choice for powering your subwoofers with high output. It features balanced differential inputs for noise-free operation, ensuring precise audio quality wherever you are. Its compact design simplifies installation, allowing for easy mounting in any location. The DMD Series, which includes five models—one 4-channel, three mono-channel, and one 6-channel amplifier—boasts advanced performance with the latest IR chipset and innovative SMD technology on 4-layer FR4 PC boards. This series offers features such as a subsonic filter, bass boost, and an LED-lit logo for power/protection status, all backed by rigorous audio precision quality control. Upgrade to the DMD Series Amplifiers from Diamond Audio for a blend of power, cutting-edge technology, and exceptional value, and transform your mobile audio system with superior performance.


SPECIFICATIONS


  • Number of Channels : 1
  • Frequency Response : 20-250 Hz
  • Amplifier Class : D
  • Fuse Rating : 40x3 A

FEATURES


Features:

  • 250Watts @ 2 ohms RMS Output
  • 160Watts @ 4 ohms RMS Output
  • Frequency Response: 20-250Hz
  • Signal To Noise Ratio: >90dB
  • Dampening Factor: > 250
  • Overall Operation Efficiency: >88%
  • Subsonic Filter:10-55Hz
  • LPF Filter:50-250Hz
  • Bass Boost:0-18dB
  • Level Input Range:0.2-10V
  • Hidden Led Lights under Logo Badge indicate working status: Power/Protection
  • Gain Input Sensitivity Clipping Indicators
  • Bass Level Remote Controller
  • Monoblock IR Chipset Digital Circuit Design
  • DirectFET power Mosfet Output Stage
  • Compact Size to easy Installation
  • SMD Technology on 4 Layers FR4 PC Board
  • Balanced Differential Inputs for Noise-Free Operation Regardless of the Source
  • Audio Precision Quality Control Verification

 

Specifications:

  • RMS Power (1Ω): N/A
  • RMS Power (2 Ω): 250 W
  • RMS Power (4 Ω): 160 W
  • Topology: Monoblock Class D
  • Power Supply: Full PWM
  • Power Supply Threshold: 10.0VDC – 17.0VDC
  • Idle Current: (0.7A)
  • THD (1KHz @4Ω): 0.07%
  • S/N Ratio (A weighted @1W): -77.4dBA
  • S/N Ratio (A weighted @ FP): -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 @ 4?): >250
  • Bandwidth (-3dB): 10Hz-350Hz
  • Crossover (-12 dB/ Oct) – Variable High Pass: N/A
  • Crossover (-12 dB/ Oct) – Variable Low Pass: 35Hz – 350Hz
  • Crossover (-12 dB/ Oct) – Variable Sub-Sonic: N/A
  • Fuse Rating (ATC): 3 X 40A
  • Dimensions- Length x Width x Height (inches): 6.42” x 6.85” x 1.9”
  • Dimensions- Length x Width x Height (mm): 163.1 x 174 x 48.4mm
  • UPC: 847169057434
  • Weight: 7
  • Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.

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