DrPhone FosiAudio V3 - Audio Amplifier – For Passive Speakers - Stereo Amplifier - Japanese ELNA Capacitors

The DrPhone FosiAudio V3 is the ideal choice for audiophiles striving for the highest sound quality and maximum performance. This advanced device combines cutting-edge technology with a sleek and minimalist design, allowing you to enjoy crystal-clear sound and an unparalleled listening experience. The V3 is the perfect amplifier for those who do not compromise on sound quality and performance.

Key Features

• Op-Amp Chips: Thanks to the included MUSES02, OPA2134PA and OPA2604AP Op-Amps, you can experiment with different sound signatures and tailor the amplifier to your personal preferences. These chips give you the ability to customise the amplifier for an even more detailed and richer sound.

• Passive Speakers & Pre-out: The V3 makes it easy to connect your favourite passive speakers and expand your audio system. The Pre-out function offers extra flexibility for connecting other audio equipment. Note that the Pre-out level is not controlled by the volume knob, meaning you need to manage the level via another source.

Performance and Specifications

• Maximum Power: 300W x 2 at 4Ω. The amplifier delivers powerful sound without sacrificing clarity, even at high volume levels. This makes the DrPhone FosiAudio V3 ideal for both quiet listening sessions and intense, dynamic audio playback.

• Signal-to-Noise Ratio (SNR): ≥110dB, resulting in exceptionally clear sound. The high SNR ensures your audio is reproduced in detail and true to life, without noise or distortion.

• Frequency Response: 20Hz-20kHz (± 0.1dB). The V3 offers a wide frequency range, allowing you to hear both deep bass notes and high, sparkling sounds optimally. This ensures a balanced and natural sound reproduction.

• Total Harmonic Distortion (THD): Less than 0.003%. Thanks to this low distortion value, audio is accurately reproduced without losing details or unwanted distortions.

• Power Amp Chip: The Texas Instruments TPA3255 chip offers uncompromising sound quality and ensures efficient energy conversion, delivering your audio with maximum clarity and dynamics.

• Power Supply: The amplifier operates on a DC 24V-48V power supply (including a powerful 32V/5A adapter), providing sufficient power for optimal amplifier performance. The power supply is efficient and reliable, even under intensive use.

Innovative Design for Maximum Performance

The DrPhone FosiAudio V3 is equipped with a robust aluminium casing that acts as an efficient heat sink. This construction helps keep the amplifier cool, even during prolonged use at high power. Ventilation openings on both the top and bottom of the device ensure excellent heat dissipation and stability, contributing to the reliability of the V3 even under the most demanding listening conditions.

Perfect for HiFi Enthusiasts

The V3 uses high-quality components such as Japanese ELNA capacitors, German WIMA output capacitors, and Sumida audio inductors, which work together to deliver exceptionally pure audio output. Whether you enjoy classical audio, rock, jazz, or electronic audio, the V3 always provides impressively detailed and natural sound. The combination of carefully selected components ensures the audio is reproduced in its purest form, with an incredible dynamic range.

Easy Installation

Installing the DrPhone FosiAudio V3 is quick and easy. Follow these three steps to get your amplifier up and running within minutes:

1. Connect your RCA cables to your audio source and the amplifier. This ensures a solid connection and guarantees your sound is transmitted without loss.

2. Connect your passive speakers to the speaker outputs. The V3 is compatible with a wide range of passive speakers, allowing you to easily connect your favourite speakers for an optimal listening experience.

3. Connect the power supply and turn on the V3. The device is easy to power on and provides immediate access to powerful performance.

Step into the World of HiFi

With the DrPhone FosiAudio V3, you embark on an adventure into the world of HiFi sound. This amplifier offers not only unparalleled sound quality but also versatility and ease of use. It is the ideal choice for those who want to experience their audio on a higher level.

Order the DrPhone FosiAudio V3 today and experience for yourself how audio is truly meant to sound!

This version contains more details about the amplifier's features, performance, and benefits, emphasising audio quality and ease of use. It should convince your customers of the quality and value of this product.

Specifications:

·  Model Name: DrPhone FosiAudio V3

·  Type: HiFi Amplifier

·  Maximum Power: 300W x 2 @ 4Ω

·  Signal-to-Noise Ratio (SNR): ≥110dB

·  Frequency Response: 20Hz - 20kHz (± 0.1dB)

·  Total Harmonic Distortion (THD): < 0.003%

·  Power Amp Chip: Texas Instruments TPA3255

·  Op-Amp Chips: MUSES02, OPA2134PA, OPA2604AP

·  Power Supply: DC 24V - 48V (including 32V/5A adapter)

·  Pre-out Function: Yes (note: Pre-out level is not controlled by the volume knob)

·  Output Power (for passive speakers): 300W per channel at 4Ω

·  Connections:

• 2x RCA inputs

• 2x Speaker outputs

• 1x Pre-out output

·  Capacitors: Japanese ELNA capacitors for pure sound reproduction

·  Output Capacitors: WIMA capacitors for tight and clear output

·  Inductors: Sumida audio inductors for excellent dynamics and clarity

·  Case: Aluminium for optimal heat dissipation and stability

·  Dimensions (L x W x H): 27.5 cm x 19.5 cm x 6.5 cm

·  Weight: 2.2 kg

·  Ventilation: Strategically placed ventilation openings for efficient cooling

·  Colour: Black (aluminium casing)

·  Temperature Range: Operates optimally at ambient temperatures from 0°C to 40°C