• Pioneer

GM-D9705

Class-D 5-Channel Amplifier with Wired Bass Boost Remote

Full Spectrum Amplification: Where Amplification Takes Center Stage

Designed for those who crave power, our GM-D Series brings high power capabilities to the forefront. GM-D series maintains a clean and pure signal path, minimizing distortion and maximizing sonic fidelity. It breathes life into your favorite tracks, unveiling intricate details and nuances that were once hidden, creating an immersive listening experience like no other. With an astounding 2000W power output, GM-D9705 unleashes a symphony of pure sonic force, elevating your audio system to extraordinary heights. Its five channels offer remarkable flexibility, empowering you to connect and amplify a complete audio setup with ease. From front and rear speakers to a subwoofer, GM-D9705 harmonizes every element of your audio landscape, delivering a breathtaking and immersive soundstage.

  • Class-FD 5-Channel Bridgeable Amplifier
  • 2000W Max Power
  • Variable LPF/HPF
  • RCA Input and Speaker Input
  • High-Efficient Class-D Amplifier
  • High Performance Components
  • Bass Boost Level Optimization
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High-resolution Audio

With sound data that exceeds the volume of CD sound information, GM-DX874 reproduces outstanding audio quality from high-resolution audio sources, offering incredibly realistic atmosphere. Hi-Res Audio employs music information more accurately then CD: Ÿ – CD specs (44.1 kHz / 16-bit) Ÿ – Hi-Res Audio specs (96 kHz- / 24-bit-)

Variable HPF & LPF

Adjust LPF & HPF (40-500 Hz).

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Bass Boost Remote

Bass Boost (Remote) for optimal bass level adjustment according to listening preferences and music characteristics.

Automatic Signal Sensing and Turn-On

Pioneer’s Class-D amplifier automatically selects an input signal mode between the RCA level and the speaker level detecting an input signal. In the case of speaker line input, the amplifier will automatically switch on when the receiver is turned on.

Protection Control System

Designed to bolster reliability, this system reduces the risk of damage due to an overly high input power, by sensing the internal temperature and moderating the signal on-the-fly.

High Quality Sound Parts and Tuning

Audio film capacitors and low-impedance coil are used for the output LC filter to ensure excellent sound quality. Audio tuning based on the reproduction of the original audio source allows everyone to experience the difference in sound quality when connected.

High-capacity Audio Power Source Capacitor

Pioneer’s original high-capacity audio power source capacitor contributes to higher sound quality and stable power allotment even at high output.

Class FD Technology

Enjoy first class sound and powerful volume on a versatile system at half the size of other units.

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GM-D9705: Class-D Amplifier

Harnessing the power of advanced switching technology, Pioneer Class-D amplifiers power is efficiently transferred to the speakers, resulting in higher power output and minimal energy wastage, ensuring maximum efficiency and reduced heat generation. By leveraging the remarkable efficiency of Class-D technology, it allows us to design in a compact form factor, packing incredible performance into a smaller footprint. The compact and lightweight design allows for easy installation in any audio setup, making it perfect for car audio enthusiasts and on-the-go music lovers.

5 Channel Sound Set-up

Pioneer’s 5-channel, GM-D9705 Champion-Series amplifier produces impressive power in an all-in-one solution designed to deliver big sound without sacrificing space. Ideal for any vehicle including compact vehicles, the GM-D9705 also offers installation flexibility to suit your different needs.

Audiophile-grade Components

Built with advanced circuitry and a robust power supply, our amplifier guarantees enhanced voltage stability even in the most demanding conditions, ensuring consistent and reliable performance. Embrace the profound impact of lower impedance as our amplifier unleashes the full potential of your bass response. With increased current delivery to your subwoofers, revel in deeper, tighter, and more impactful bass that adds a new dimension to your audio experience.

Bass Level Optimization

Bass Level Optimization specifically focuses on the bass frequencies, allowing you to boost or cut the bass without affecting the rest of the audio signal. This targeted adjustment minimizes the risk of distortion, ensuring cleaner and distortion-free bass reproduction. Comes equipped with a Bass Boost (Remote) for optimal bass level adjustment according to listening preferences and music characteristics.

Pioneer Designed, Engineered, Custom-tuned and Manufactured

Each GM-D Amplifier is an emblem of Pioneer’s precision design and engineering with a True Pioneer Sound Characteristics. With unwavering commitment to quality, every step of our manufacturing process adheres to the highest standards in our state-of-the-art facility, ensuring that each GM-D Amplifier is an emblem of precision engineering.

General

Amplifier ClassClass-FD
No. of Channels5/3
Max.power output150 W x 4 (A-/B-Ch.) / 700 W x 1 (Subwoofer Ch. ) (4Ω) 200 W x 4 (A-/B-Ch.) / 1,200 W x 1 (Subwoofer Ch. ) (2Ω) 400 W x 2 (A-/B-ch Bridgedable ) (4Ω Bridged)
RMS power output75 W x 4 (A-/B-Ch.) / 350 W x 1 (Subwoofer Ch. ) (4Ω) 100 W x 4 (A-/B-Ch.) / 600 W x 1 (Subwoofer Ch. ) (2Ω) 200 W x 2 (A-/B-ch Bridgedable ) (4Ω Bridged)
Frequency Response10 Hz to 50 kHz (A-/B-Ch.) 10 Hz to 500 Hz (Subwoofer Ch.)
Impedance2Ω to 8Ω
Total Harmonic Distortion(THD)<0.05% (A-/B-Ch.: 1 kHz) (Subwoofer Ch. : 100 Hz)
S/N Ratio>94 dB
Speaker Level InputYes
Automatic Signal Sensing and Turn-OnYes
Crossover TypeVariable HPF/LPF
Crossover Frequency40 Hz to 500 Hz
Bass Boost Frequency50 Hz (Subwoofer-Ch)
Baas Boost Level0 dB to 18 dB (Subwoofer-Ch)
Bass Boost RemoteYes (Subwoofer-Ch)
Dimensions (W x H x D)302 mm x 60 mm x 215 mm

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