Premium Stereo Integrated Amplifier - Crafted for clarity.
Designed for Every Audio Source
The ClariFi D-300 is designed as a complete home audio amplifier with flexible digital, analog, and wireless connectivity. It supports TV ARC Audio, Digital Video/Audio, Optical, RCA, AUX, USB, and Wi-Fi, making it easy to connect TVs, media players, gaming consoles, CD players, mobile devices, and streaming sources.
With a built-in 7-inch TFT touch display and the ClariFi Audio mobile app, the
Control the ClariFi D-300 wirelessly with the ClariFi Audio mobile app. Adjust volume, select inputs, mute audio, and manage amplifier settings directly from your smartphone.
The ClariFi D-300 integrates linear power delivery, digital conversion, wireless streaming options, and TPA3255 amplification in clean, carefully engineered architecture - designed for uncompromising performance and long-term reliability.
Configurable Output Architecture:
Stereo 2.0
Stereo 2.1
Bi-Amp Stereo 2.2
Audio Inputs
The ClariFi D-300 Audio Amplifier is designed to support both modern digital sources and traditional analog audio devices. With Digital Video/Audio Inputs, Optical, USB, RCA, AUX, Bluetooth, and Wi-Fi audio connectivity, the D300 can be used as the central audio hub for your home entertainment system.
- 4× Digital Video/Audio Inputs
Connect TV boxes, media players, gaming consoles, and other sources with audio and video support. - TV ARC Audio Input
Receive audio directly from your TV through the TV ARC connection for a cleaner home entertainment setup. - USB Audio Input
Play digital audio from supported USB sources for convenient high-resolution music playback. - Optical Audio Inputs
Connect TVs, digital players, or other optical audio devices using digital optical input. - RCA Analog Audio Inputs
Connect traditional stereo audio sources such as CD players, DACs, preamps, or media players. - AUX Audio Input
Use the 3.5 mm AUX input for quick connection with mobile phones, laptops, or portable audio devices. - Bluetooth Audio Input
Stream music wirelessly from smartphones, tablets, or other Bluetooth-enabled devices. - Wi-Fi / Network Audio Support
Supports network-based audio connectivity for modern streaming and smart audio applications.
ClariFi D-300 DAC Section
The ClariFi D-300 Audio Amplifier uses a dedicated PCM9211 digital audio receiver with dual PCM5242 32-bit / 384 kHz DAC chips to convert digital audio signals into clean differential analog audio for the amplifier stage.
- PCM9211 digital audio receiver for digital signal handling.
- Dual PCM5242 DAC architecture for high-resolution stereo conversion
- Supports 32-bit / 384 kHz digital audio conversion.
- Differential analog audio output for improved noise rejection.
ClariFi D-300 Class D Amplifier
The ClariFi D300 Audio Amplifier uses an OPA1602A precision audio op-amp stage before the TPA3255 Class-D power amplifier section. This stage helps prepare the analog audio signal from the DAC before it is delivered to the high-power amplifier output stage.
- OPA1602A audio op-amp stage for clean analog signal handling.
- Designed to support low-noise audio signal transfer from the DAC section.
- TPA3255 Class-D power amplifier platform for high-power stereo output.
- Efficient amplifier architecture for powerful performance with reduced heat.
- Optimized signal path from DAC stage to power amplifier stage.
- Designed for clear, dynamic, and detailed Hi-Fi sound reproduction
Product Category
Stereo 2.0
The Stereo 2.0 models are designed for traditional left and right speaker systems, delivering powerful two-channel Hi-Fi performance with up to 250W per channel at 4Ω. This configuration is ideal for bookshelf speakers, tower speakers, and premium stereo listening rooms
ClariFi D-300-S20-FL
A complete two-channel amplifier configuration with full connectivity support, including Digital Video/Audio inputs, TV ARC, Wi-Fi streaming, Bluetooth, USB audio, Optical, RCA, and app control. Ideal for customers who want one amplifier to handle both modern TV audio and high-quality music playback.
ClariFi D-300-S20-NW
A two-channel Hi-Fi amplifier with Wi-Fi streaming, Bluetooth, USB audio, Optical, RCA, and app control. Best suited for music-focused users who want network streaming and smart control without the Digital Video/Audio section.
ClariFi D-300-S20-DV
A two-channel amplifier with Digital Video/Audio inputs, TV ARC, Optical, RCA, Bluetooth, touchscreen control, and app control. Suitable for users who mainly want TV and media source integration without Wi-Fi streaming.
ClariFi D-300-S20-CR
A clean and focused stereo amplifier configuration with Optical, RCA, Bluetooth, touchscreen control, and app control. Ideal for users who need a simple, high-quality stereo amplifier without extra network or Digital Video/Audio features.
Stereo 2.1
The Stereo 2.1 models are designed for left and right speakers with an added powered subwoofer output path. The left and right channels can deliver up to 120W per channel, while the subwoofer channel can deliver up to 250W. The digital crossover is configurable from 40Hz to 250Hz, allowing the system to be tuned for different speaker and room requirements.
ClariFi D-300-S21-FL
A complete 2.1 amplifier solution with left/right speaker outputs, subwoofer output, Digital Video/Audio inputs, TV ARC, Wi-Fi streaming, Bluetooth, USB audio, Optical, RCA, and app control. Ideal for powerful home music and TV audio systems with added low-frequency performance.
ClariFi D-300-S21-NW
A smart 2.1 amplifier configuration with Wi-Fi streaming, Bluetooth, USB audio, Optical, RCA, and app control. Suitable for users who want high-quality stereo sound with subwoofer support and modern wireless music streaming.
ClariFi D-300-S21-DV
A 2.1 amplifier configuration with Digital Video/Audio inputs, TV ARC, Optical, RCA, Bluetooth, touchscreen control, and app control. Designed for TV and media systems where subwoofer support is required without Wi-Fi streaming.
ClariFi D-300-S21-CR
A simplified 2.1 amplifier version with Optical, RCA, Bluetooth, touchscreen control, and app control. Ideal for users who need a clean stereo-plus-subwoofer setup without additional network or Digital Video/Audio features.
Bi-Amp Stereo 2.2
The Bi-Amp Stereo 2.2 models are designed for advanced speaker systems using separate high and low frequency amplification for each stereo channel. Each output channel can deliver up to 120W, with configurable digital crossover from 500Hz to 5kHz. This configuration is ideal for custom loudspeaker systems, active crossover designs, and premium stereo applications.
ClariFi D-300-BA2-FL
A premium bi-amp amplifier configuration with four amplified output sections for left high, left low, right high, and right low speaker paths. Includes full connectivity support with Digital Video/Audio inputs, TV ARC, Wi-Fi streaming, Bluetooth, USB audio, Optical, RCA, touchscreen control, and app control.
ClariFi D-300-BA2-NW
A bi-amp stereo amplifier with Wi-Fi streaming, Bluetooth, USB audio, Optical, RCA, and app control. Ideal for advanced music systems and custom speaker designs where network streaming and digital crossover flexibility are required.
ClariFi D-300-BA2-DV
A bi-amp stereo amplifier with Digital Video/Audio inputs, TV ARC, Optical, RCA, Bluetooth, touchscreen control, and app control. Best suited for advanced speaker systems that also need TV and media source integration.
ClariFi D-300-BA2-CR
A focused bi-amp amplifier configuration with Optical, RCA, Bluetooth, touchscreen control, and app control. Suitable for customers who need advanced output architecture without additional network or Digital Video/Audio features.
For product selection, customization, or technical support, please contact the ClariFi Audio team at team@clarifiaudio.in
Frequently Asked Questions
Please reach us at team@clarifiaudio.in if you cannot find an answer to your question.
Choose the model based on two things: your speaker setup and your input requirements.
For a normal left/right speaker system, choose Stereo 2.0.
For left/right speakers with a subwoofer, choose Stereo 2.1.
For advanced speakers that need separate high and low frequency amplification, choose Bi-Amp Stereo 2.2.
After selecting the output architecture, choose the input package: Full Option, Network Option, Core Option, or Digital Video Option.
Stereo 2.0 is for a traditional two-speaker system. It supports up to 250W per channel at 4Ω.
Stereo 2.1 is for two speakers plus a subwoofer. The left/right channels support up to 120W per channel, and the subwoofer channel supports up to 250W.
Bi-Amp Stereo 2.2 is for advanced speaker systems where each speaker has separate high and low frequency inputs. It provides separate output channels for Left High, Left Low, Right High, and Right Low, up to 120W per output channel.
No. Wi-Fi streaming and USB Audio are available when the model includes the Up2Stream Pro module. Selected features are available depending on configuration.
Yes. The ClariFi D-300 supports Bluetooth depending on the selected configuration. Some versions include Bluetooth through the Up2Stream Pro module, and the BM83 module is also used for Bluetooth audio/app control functions depending on configuration.
The ClariFi D-300 uses the PCM5242 differential-output DAC for high-quality digital-to-analog conversion.
The digital audio interface uses PCM9211.
The PCM5242 DAC device is capable of up to 32-bit / 384kHz PCM, but the product digital audio capability is specified up to 24-bit / 216kHz, limited by the PCM9211 digital audio interface.
For best compatibility, we recommend using 2-channel PCM stereo audio.
No. The ClariFi D-300 is designed around modern control methods.
Your amplifier control is in your hand through the front touchscreen, rotary encoder, and ClariFi Audio mobile app.
Yes. The ClariFi D-300 includes a front touchscreen and rotary encoder, so basic operation can be done directly from the amplifier.
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