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DD Audio

D5.350

5-channel amplifier

499,00€
499,00€ 499,00€
incl. VAT , possibly plus shipping

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Highlights

  • Power CH1~4: 140x4 Watts RMS@2Ohm, CH5: 350x1 Watts RMS@1Ohm.
  • Frequency response: 30-25kHz, THD: <0.2%, RCA input S/N ratio: >85dB.
  • Impedance: 4 ohms and 2 ohms, max. current consumption 90A, remote control.
Seen more cheaply Personal Offer
brand: DD Audio
Delivery time:
Available to you in 5-10 days
Number:
Piece
Watt RMS per channel:
140
Amplifier Type:
Class D
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The DD Audio D5.350 is more than just a 5-channel amplifier. This compact yet powerful amplifier from the D series offers excellent performance features, including a four-channel section with a total output power of 560 watts and a 350-watt subwoofer section. With variable bandpass crossovers and LED clipping indicators for precise fine-tuning, combined with special features such as moisture resistance and corrosion-protected switches, the DD Audio D5.350 is ideal for use on boats, motorcycles, and ATVs. The same care is also reflected in the construction, with securely screwed power and speaker connections and high-load heatsinks made of anodized aluminum, ensuring long-term durability.

features

  • Waterproof coated internal circuits
  • Corrosion-resistant switches
  • full bandpass switches
  • Automatic activation
  • Clipping Indicators
  • Differential RCA inputs
  • 2-channel or 5-channel input mode

Data

  • 5-channel amplifier
  • Operating voltage: 9 - 16
  • Continuous power @4Ohm: (CH1~4) 85 x 4 / 280 x 2 (CH5) 130 x 1 Watt RMS
  • Continuous power @2Ohm: (CH1~4) 140 x 4 (CH5) 230 x 1 Watt RMS
  • Continuous power output @1Ohm: (CH5) 350 x 1 Watt RMS
  • Maximum current draw (Amperes): 90
  • Sensitivity of the RCA input voltage: 8 ~ 0.2 V
  • RCA input S/N: > 85dB
  • Damping factor: > 100
  • THD: < 0.2%
  • Frequency response (Hz): 30 ~ 25k
  • Sub-Sonic Filter: (CH1~4) 30 - 5k
  • Sub-Sonic Filter: (CH5) 25 - 100
  • Low-pass filter: (CH1~4) 50 - 5k / (CH5) 50 - 500
  • Pass Thru Output: Yes
  • Remote control: Remote control included in the delivery
  • Strength of the power cable: 25mm²
  • Speaker wire gauge: 4mm²
  • Dimensions (mm): 250 x 104 x 43
The DD Audio D5.350 offers a total output power of 560 watts in the four-channel section and 350 watts in the subwoofer section. At a load of 4 ohms, the four-channel section delivers 85 watts per channel, while at a load of 2 ohms, 140 watts per channel are available. The subwoofer channel (channel 5) provides 130 watts RMS at 4 ohms and 230 watts RMS at 2 ohms. This channel can also deliver 350 watts at 1 ohm. This offers a flexible power selection depending on installation requirements and speaker impedance.
The DD Audio D5.350 is equipped with variable bandpass crossovers that allow for precise frequency adjustment. For channels 1 to 4, you can set the frequency between 30 Hz and 5 kHz, while channel 5 is adjustable in the range of 25 Hz to 100 Hz. Additionally, a low-pass filter is available for channels 1 to 4 in the range of 50 Hz to 5 kHz and for channel 5 from 50 Hz to 500 Hz. These adjustment options allow for individual customization depending on the type of speaker and music preference.
The DD Audio D5.350 is equipped with several protective features, including moisture-resistant and waterproof coated internal circuits, as well as corrosion-resistant switches, making it ideal for use in harsh environments. These features are particularly advantageous when the amplifier is installed in vehicles such as boats, motorcycles, or ATVs. Additionally, the securely screwed power and speaker connections ensure safe and consistent operation, making the amplifier robust and durable. A corrosion-resistant construction further protects the unit from harmful environmental factors.
The DD Audio D5.350 measures a total of 250 mm in length, 104 mm in width, and has a height of 43 mm. This compact size makes installation in a variety of vehicles and even in tight spaces possible. Even with limited space, the design allows for flexible installation in the vehicle. Especially for installations in motorcycles or boats, the compact design is advantageous as it allows for space-saving and discreet integration. The small size does not come at the expense of performance, as efficient cooling is ensured by the anodized aluminum heat sink.
The D5.350 from DD Audio offers flexible input options through its 2-channel or 5-channel input mode. The RCA inputs have a sensitivity of 8 to 0.2 volts, ensuring high compatibility with different audio systems. The amplifier uses differential RCA inputs to minimize interference and background noise, thus enabling clearer sound reproduction. This variety of inputs allows for easy integration into existing audio systems and ensures that you can get the best sound out of the amplifier, regardless of the source.
The channels of the DD Audio D5.350 offer differentiated power outputs depending on the connected impedance. At 4 ohms, channels 1 to 4 each deliver 85 watts RMS, while at a load of 2 ohms, 140 watts per channel are possible. The subwoofer channel 5 outputs 130 watts RMS at 4 ohms, increases to 230 watts at 2 ohms, and reaches a maximum of 350 watts at 1 ohm. This power configuration allows for flexible adaptation to different speaker impedances and ensures that you can get the maximum efficiency and sound quality from the amplifier.
The installation of the DD Audio D5.350 is facilitated by various features. The amplifier is equipped with securely screwed power and speaker connections that ensure a safe connection. The recommended gauge for the power cable is 25 mm², while 4 mm² cables are provided for the speaker connections. This ensures stable connections. Optionally, a remote control can be used, which is included in the package, to conveniently adjust the amplification from a distance. The anodized aluminum heat sink ensures effective heat dissipation, positively impacting the lifespan.
The automatic activation of the DD Audio D5.350 allows for convenient operation without manual intervention. As soon as an audio signal is present, the amplifier automatically activates, making operation easier. This feature is particularly practical in vehicles, where the on and off process can be automated to synchronize the amplifier with the main sound system. Additionally, the amplifier has LED clipping indicators that provide visual feedback on potential overdriving. This visual control also increases operational safety and ensures that the amplifier operates optimally.
The DD Audio D5.350 demonstrates efficiency with its damping factor of over 100 and a THD value of less than 0.2%. These specified values allow for precise and low-distortion sound reproduction. The amplifier operates in the frequency range of 30 Hz to 25 kHz, providing a comprehensive bandwidth for audio playback. The use of an anodized aluminum heat sink effectively minimizes heat generation and the associated power loss. With a maximum current draw of 90 amperes, it also ensures efficient power utilization, which is reflected in long-lasting performance and consistent sound quality.
The DD Audio D5.350 is compatible with various speaker wire gauges and can be operated with a speaker wire thickness of 4 mm². This flexibility in wire thickness opens up possibilities for connecting a wide range of speaker configurations, whether under high power requirements or in a complex multi-speaker installation structure. With its adaptable connection options and minimal space requirements, the amplifier integrates seamlessly into a variety of sound systems. These features make it ideal for customization and ensure the best sound even with various speaker settings.

Audio Import Group
Pekka Kinnunen
Palkkitie 10
84100 Ylivieska
Finland

Contact: info@audioimport.fi

Product Specifications

Manufacturer

DD Audio

Product type

5-channel amplifier

Features

  • Highlights

    • Power CH1~4: 140x4 Watts RMS@2Ohm, CH5: 350x1 Watts RMS@1Ohm.
    • Frequency response: 30-25kHz, THD: <0.2%, RCA input S/N ratio: >85dB.
    • Impedance: 4 ohms and 2 ohms, max. current consumption 90A, remote control.

  • Uvp

    499

weight

2.0 kg

Watt RMS per channel

140

configurators

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Your advantages with Masori

DD Audio D5.350 – Powerful 5-channel amplifier, buy at masori.de

The DD Audio D5.350 amplifier delivers an impressive 560 watts across its four-channel section and 350 watts for the subwoofer. This total output power translates to powerful audio reproduction that won't go unnoticed even in large vehicles like boats, motorcycles, or ATVs. With our Lowest Price Guarantee, Masori.de ensures you'll always get this amplifier at the best price. Click here for more information about our expert support FAQ &amp; Help . With secure screw-type power and speaker connections and heavy-duty heat sinks, the D5.350 offers long-term reliability and stability under demanding conditions.

Technical perfection through variable bandpass crossovers for precise fine-tuning

The DD Audio D5.350 amplifier boasts variable bandpass crossovers that enable first-class frequency response adjustment. These crossovers allow a cutoff between 30 Hz and 25 kHz for channels 1 to 4, while the subsonic filter in the 5th channel can control frequencies from 25 to 100 Hz. This variability allows the sound to be optimally tailored to individual needs, ensuring precise and clear sound. Lower cutoff frequencies could result in some lower bass frequencies being lost or distorted, whereas higher frequencies are often unnecessary in a car hi-fi context.

Robust construction: moisture and corrosion-protected 5-channel amplifier

The D5.350 from DD Audio is designed for extremely demanding environments. Thanks to its water-resistant and corrosion-resistant properties, it can also be used in environmentally sensitive environments such as boats or motorcycles. These features not only protect the internal circuitry but also the corrosion-resistant switches, thus supporting the amplifier's longevity and functionality regardless of external conditions. Conventional amplifiers without these features might fail more quickly in humid conditions, making this model extremely robust by comparison.

High-quality connectors and automatic power-on for seamless operation

The DD Audio D5.350 amplifier features permanently screwed power and speaker terminals, ensuring a secure connection. This is especially important for ensuring consistent audio quality without signal interruptions. Furthermore, the amplifier features an automatic power-on function that can be seamlessly integrated into the vehicle's audio system. This automatic feature significantly simplifies operation, as the amplifier is automatically activated when the vehicle is turned on, not only saving time but also ensuring consistent performance.

Powerful continuous power and multi-channel audio output for dynamic sound

In terms of continuous power, the DD Audio D5.350 impresses with RMS values ​​that vary depending on the load. At a 4-ohm load, it offers 85 watts x 4 channels and a combined power of 280 watts for 2 channels, while the 5th channel delivers 130 watts at 4 ohms and 230 watts RMS at 2 ohms. At a 1-ohm load, the 5th channel delivers a whopping 350 watts. This flexibility in power output enables fine-tuned audio reproduction that can be perfectly adapted to different speaker types and configurations.

Efficient power supply and low THD for crystal clear sound

With an operating voltage of 9 to 16 volts, the DD Audio D5.350 supports efficient current consumption with a maximum of 90 amps. This robust power supply guarantees stable performance even under varying vehicle conditions. A THD value of less than 0.2% promises clean and distortion-free sound reproduction. Lower distortion results in a clearer sound image at higher volumes, addressing typical challenges in car audio reproduction without compromising sound quality.

Enhanced sensitivity of the RCA inputs and an impressive damping factor

The amplifier offers RCA input sensitivities ranging from 8 to 0.2 V, allowing flexible adaptation to various signal sources. This range ensures optimal signal processing, whether from a modern head unit or an older setup. Combined with a damping factor of over 100, the DD Audio D5.350 guarantees controlled speaker movement. Higher damping factors are ideal for more precise sound control and distortion reduction, resulting in better and tighter bass overall.

Integrated Pass Thru output and included remote control for ease of use

In addition to its versatile audio features, the amplifier offers an integrated pass-thru output, allowing you to easily expand your audio system without the hassle of multiple wiring options. Together with the included remote control, you can conveniently control and adjust the amplifier's performance and sound. These features make the DD Audio D5.350 an ideally adaptable system that prioritizes efficiency and convenience.

Recommended cable cross-sections for stable electrical connection

For optimal performance of the DD Audio D5.350, use a power cable with a cross-section of 25mm² and speaker cable with a cross-section of 4mm². These cross-sections are designed to ensure stable power and signal transmission and minimize power losses. Smaller cross-sections could lead to overheating or voltage drop at the amplifier's power requirements, which would impair the system's efficiency and longevity.

Dimensions and precise installation

With a compact size of 250 x 104 x 43 mm, the DD Audio D5.350 can be easily integrated into a wide variety of vehicle types. Whether in the tight spaces of a motorcycle or boat, the compact design makes installation straightforward and allows for concealed installation. Combined with on-site installation in Frankfurt (Oder), you can be assured of a professional installation that fully utilizes the technical capabilities without compromising on placement.

Differentiated audio experience with differential RCA inputs

The differential RCA inputs on the DD Audio D5.350 minimize the risk of noise and artifacts caused by electrical interference. This ensures that the audio signal arrives exactly as delivered by the source device. Differentiated input technology contributes significantly to improving sound quality and sets the amplifier apart from many competing models, which are often prone to such problems.