Professional Desktop DAC and Headphone Amplifier for Studio and Audiophile Applications

Introducing our flagship desktop DAC and headphone amplifier, engineered to deliver pristine audio conversion and powerful, transparent amplification in a single, robust unit. Designed for the discerning professional and serious audiophile, this device bridges the gap between digital sources and high-fidelity listening, ensuring every nuance of your audio is reproduced with absolute accuracy. It is the definitive solution for mastering engineers, content creators, and audio enthusiasts who demand reference-grade sound quality and versatile connectivity.

Product Overview

This integrated desktop DAC and headphone amplifier represents the pinnacle of digital-to-analog conversion and amplification technology. It combines a state-of-the-art ESS Sabre DAC chipset with a discrete, fully balanced headphone amplifier circuit. The unit supports high-resolution PCM and DSD audio formats, accepting digital signals via USB, optical, and coaxial inputs. Its dual-mono design, premium components, and low-noise power supply work in concert to eliminate distortion and provide a silent background, allowing the purest possible audio signal to reach your headphones or line-level outputs. Built for 24/7 operation in demanding environments, its metal chassis ensures durability and effective heat dissipation.

Key Features

• Reference-Grade DAC Chipset: Features the latest ESS Sabre ES9038Q2M DAC, renowned for its exceptional dynamic range and ultra-low distortion, supporting up to 32-bit/768kHz PCM and DSD512.
• Dual-Mono Balanced Amplification: A fully discrete, symmetrical amplifier design provides independent left and right channel processing for superior channel separation, imaging, and driving power.
• Versatile Connectivity: Comprehensive I/O includes USB-B, Optical (Toslink), Coaxial inputs, and both balanced 4.4mm & 4-pin XLR and unbalanced 6.35mm headphone outputs.
• Precision Volume Control: A high-quality, Alps potentiometer ensures smooth, channel-balanced attenuation without signal degradation.
• Robust Metal Construction: A full aluminum unibody chassis provides superior shielding against RF/EMI interference and ensures long-term reliability.
• Multi-Function Display: An intuitive OLED screen clearly indicates input source, sample rate, volume level, and output mode.

Technical Specifications

Application Scenarios

This versatile DAC and headphone amplifier is engineered for a wide range of professional and high-end consumer applications:

• Audio Mastering & Studio Monitoring: Provides a critical, uncolored reference for mastering engineers to make precise decisions on EQ, dynamics, and spatial effects.
• Content Creation & Streaming: Ideal for podcasters, video editors, and streamers requiring accurate audio playback for mixing and quality control.
• Audiophile Home Listening: Serves as the core of a high-end desktop or secondary listening system, unlocking the full potential of high-resolution music libraries and streaming services.
• Professional DJ & Broadcasting: Offers robust power and clarity for pre-cueing and extended listening sessions in broadcast and DJ booths.
• Office & High-Fidelity Workspace: Delivers an immersive, detailed listening experience to enhance focus and enjoyment in a personal workspace.

Advantages

Choosing our integrated DAC and headphone amplifier provides distinct benefits over separate or lesser-quality components:

• Synergistic Design: The DAC and amplifier are specifically tuned to work together, eliminating impedance mismatches and ensuring optimal signal integrity from source to output.
• Space-Efficient Solution: Combines two essential high-fidelity components into one compact unit, reducing cable clutter and saving valuable desk space.
• Cost-Effective Performance: Achieves a level of performance typically requiring two separate, high-end devices at a more accessible total system cost.
• Simplified Workflow: One central unit controls all digital sources and headphone listening, streamlining the audio chain for both professionals and enthusiasts.
• Future-Proof Connectivity: With support for the latest high-res formats and both unbalanced and balanced connections, it is prepared for evolving audio standards and headphone technologies.

Why Choose Us

As a specialist manufacturer in high-fidelity audio components, we are committed to delivering products that meet the exacting standards of the global B2B market.

• OEM/ODM Expertise: We offer extensive customization options, from firmware and branding to specific I/O configurations, to meet your brand's unique requirements.
• Rigorous Quality Control: Every unit undergoes comprehensive burn-in and testing to ensure flawless performance and long-term reliability before shipment.
• Competitive Pricing: Direct manufacturing allows us to provide exceptional value without compromising on component quality or build standards.
• Global Compliance: Our products are certified to meet CE, FCC, and RoHS standards, ensuring smooth importation and market readiness worldwide.
• Dedicated Technical Support: Our engineering and support teams work closely with distributors and integrators to provide prompt technical assistance and documentation.

FAQ

Q1: Can this DAC and headphone amplifier drive high-impedance headphones like the 300-ohm Sennheiser HD 800?

A: Absolutely. The amplifier section is specifically designed with high current and voltage capability. With 250mW of power into 300 ohms from the balanced output, it can drive even demanding high-impedance headphones to their full potential with authority and control.

Q2: Does it function as a standalone DAC to connect to an external amplifier or active speakers?

A: Yes. The unit features dedicated fixed-level line outputs (RCA). You can use it purely as a high-quality DAC by connecting these outputs to an external amplifier, powered speakers, or a recording interface, bypassing the internal headphone amp.

Q3: What is the benefit of using the balanced headphone outputs?

A: Balanced headphone connections use separate grounds for each channel, which significantly reduces crosstalk, improves channel separation, and provides a higher output voltage. This results in a wider soundstage, better imaging, and increased dynamic headroom, particularly beneficial for professional monitoring and high-end listening.

Q4: Is driver installation required for computer connection?

A: For Windows computers, a dedicated ASIO/USB driver is recommended for optimal performance and exclusive mode access to high-sample-rate audio. For macOS (10.11 and later) and most Linux systems, it is class-compliant and works plug-and-play up to 384kHz.

Q5: What are your minimum order quantities (MOQ) and lead times for OEM orders?

A: We offer flexible MOQs to accommodate both large distributors and smaller boutique brands. Standard lead times for customized orders are typically 30-45 days after final design confirmation. Please contact our sales team for a detailed quotation based on your specific requirements.