DMD500.1D - DMD 1-Channel Digital Amplifier
Introducing the DMD Series Amplifiers from Diamond Audio – delivering best-in-class performance and unbeatable value! Designed with substantial power in a compact heat sink, the DMD Series is the perfect solution for any budget-friendly mobile audio system.
The DMD Series features five amplifier models to choose from: one 4-channel, three mono-channel, and one 6-channel amplifier. Powered by the latest IR chipset technology and utilizing innovative SMD technology and circuit design on 4-layer FR4 PC boards, these amplifiers offer advanced performance in a small footprint.
Enjoy noise-free operation with balanced differential inputs, and take advantage of features like a subsonic filter, bass boost, and an LED-lit logo indicating power/protection status. With audio precision quality control verification, the DMD Series ensures high performance and reliability that competitors can't match.
Upgrade to the DMD Series Amplifiers from Diamond Audio and experience the perfect blend of power, technology, and value. Transform your mobile audio system with these exceptional amplifiers and hear the difference today!
DMD124 - 12" 4 Ω Dual Voice Coil Subwoofer
Introducing the DMD Series Subwoofers from Diamond Audio – the perfect entry-level choice for those seeking economical value and reliable performance. Achieving significant performance improvements through continuous R&D, the DMD Series incorporates chemically treated voice coils and cross-flow design basket frames for superior thermal heat dissipation.
Engineered for optimal value, the DMD Series features a higher-density NBR half-roll surround to ensure greater linear performance. The Klippel® DA optimized motor and suspension symmetry guarantee that DMD Series subwoofers deliver tight and balanced bass notes, enhancing any car audio system.
Experience the exceptional quality and reliability of the DMD Series Subwoofers. Upgrade your audio system today and enjoy the perfect blend of performance and value with Diamond Audio's DMD Series.
What our Experts Think
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Strong Value for Money: The Diamond Audio DMD Series 12″ subwoofer delivers 200 W RMS / 400 W peak power with a 4 Ω dual‑voice‑coil design.
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Durable Construction: Chemically treated voice coils, cross‑flow basket, and high-density NBR half-roll surround ensure long-lasting performance and reliable bass.
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Smooth, Controlled Bass: 86.2 dB sensitivity and approx. 8.1 mm Xₘₐₓ provide assertive bass without boominess.
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Flexible Wiring Options: Dual 4 Ω voice coils allow wiring for 2 Ω or 8 Ω setups, giving versatility with different amps.
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Ideal For: Car audio enthusiasts seeking a solid 12″ subwoofer for sealed or modest ported enclosures at a great value.
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Pro Tip: Pair with an amp rated around 200 W RMS at 4 Ω to maximize performance and longevity.
Q&A
Q: What is the Diamond Audio DMD Series 12″ subwoofer?
A: A 12-inch car audio subwoofer from Diamond Audio’s DMD Series, designed to deliver deep, powerful bass with a 4 Ω dual voice coil configuration, offering strong performance at an entry-friendly price.
Q: What are the key specifications?
A: Approximately 200 W RMS (400 W peak) power handling, 4 Ω dual voice coil, mounting diameter around 11.1 inches, and mounting depth around 5.9 inches.
Q: What are the main benefits?
A: Provides solid, deep bass output for car audio systems, built with a durable cone and surround, optimized motor and suspension for reliability, and ideal for both sealed or ported enclosures.
Q: Who is this product ideal for?
A: Car audio enthusiasts looking to upgrade their bass performance without breaking the bank, especially in vehicles or enclosures that fit a 12″ subwoofer.
Q: What should buyers check before purchasing?
A: Ensure your amplifier can drive 200 W RMS at 4 Ω, confirm that your enclosure or vehicle has enough space and proper mounting depth (~6 inches), and match enclosure type for optimal sound.
Maintenance Tips
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Proper Power Match: Pair with an amplifier that matches the 4Ω load rating to avoid distortion or damage.
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Clean Regularly: Wipe the cone and enclosure with a soft, dry cloth to remove dust and debris.
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Inspect Connections: Check wiring and terminals for corrosion or looseness before use.
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Avoid Overdriving: Do not exceed the RMS power rating—overpowering can cause voice coil damage.
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Secure Mounting: Ensure the subwoofer is tightly installed to prevent air leaks or rattles.
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Keep Dry: Avoid moisture exposure to protect the cone and surround materials.
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Temperature Control: Do not expose to extreme heat or cold to preserve performance and durability
