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Piano 2.1 DAC
Original price was: $99.00.$49.00Current price is: $49.00.
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Description
Product Overview
The Piano 2.1 DAC is designed for audiophiles and music enthusiasts who demand flexibility and exceptional sound quality in their Raspberry Pi audio setups. With its dual PCM5142 DAC chips and integrated DSP, the Piano 2.1 can be configured for 2.0, 2.1, or 2.2 channel output—perfect for stereo systems with or without a subwoofer.
Pre-programmed for 2.1 mode, it offers powerful bass management and crossover control right from a simple Linux app. Advanced users can customize filters and audio functions via Texas Instruments’ PurePath™ software for a truly tailored listening experience.
Every detail of the Piano 2.1 is engineered for superior audio performance, from ultra-low-noise LT3042 regulators to high-grade thin-film resistors and polypropylene capacitors in the analog path.
Features
- Flexible Output Modes: 2.0 (full range stereo), 2.1 (mono subwoofer), or 2.2 (stereo subwoofer) with adjustable crossover frequency.
- Premium DAC Performance: Dual PCM5142 384kHz/32-bit DACs with integrated DSP for pristine sound.
- Multiple Output Options: 4 × RCA connectors for easy integration into your system.
- High Signal Clarity: 112dB SNR and –93dB THD+N at –1dBFS.
- Ultra-Low-Noise Power Design: Four independent LDO regulators, including LT3042 for the analog stage, ensuring ultra-low noise and high PSRR.
- Audiophile Components: Thin-film resistors and polypropylene capacitors in the audio path.
- Automatic Configuration: Integrated EEPROM with write protection for plug-and-play setup.
- Broad Software Compatibility: Works with OSMC, Max2Play, RuneAudio, Volumio, Moode, PiCorePlayer, PiMusicBox, OpenELEC, and Roon Ready systems.
- Raspberry Pi Friendly: Designed as a slave DAC, compatible with Sparky or Kali reclocker for enhanced performance.
Key Specs
Technical Specifications
- DAC Chip: 2 × PCM5142 (TI) with integrated DSP
- Resolution / Sampling Rate: Up to 32-bit / 384kHz (subwoofer modes limited to 192kHz)
- Output Modes: 2.0, 2.1 (mono subwoofer), 2.2 (stereo subwoofer)
- Output Voltage (Full Scale): 2.1Vrms
- Signal-to-Noise Ratio (SNR): 112dB
- Total Harmonic Distortion + Noise (THD+N): –93dB @ –1dBFS
- Dynamic Range: 112dB
- Outputs: 4 × RCA connectors
- Voltage Regulation: 4 × LDO (2 per DAC); LT3042 for analog stage
- Software Support: OSMC, Max2Play, RuneAudio, Volumio, Moode, PiCorePlayer, PiMusicBox, OpenELEC, Roon Ready
- Customization: PurePath™ software for filter and DSP tuning (registration required)
Shipping & Delivery
At Rabas Technologies, we are committed to providing a transparent and efficient shipping experience for all our customers. We offer various shipping options to meet your needs, with clear pricing and estimated delivery times for both national and international orders.
Shipping Partners
We partner with reliable carriers to ensure your products arrive safely and on time. Our primary shipping partners are DHL and India Post.
Shipping Options & Delivery Estimates
Shipping costs are calculated at checkout based on the products in your order and the shipping method you select.
- DHL - Express Shipping
- Delivery Time: 3-6 working days.
- India Post - Standard Shipping
- Delivery Time: 7-15 working days.
- Special Rate Shipping
- Some products are subject to a special shipping rate due to their heavy weight. This will be clearly indicated on the product page and at checkout.
Order Processing Time
All orders are processed and prepared for shipment within 1-2 business days (Monday to Friday, excluding holidays). You will receive a shipping confirmation email with a tracking number as soon as your order has been dispatched.
Important Information
- Business Days: Please note that delivery times are based on business days and do not include weekends or public holidays.
- Tracking: A tracking number will be provided for all shipments, allowing you to monitor your package's journey.
- International Shipping: For international orders, please note that Rabas Technologies is not responsible for any customs duties, taxes, or fees that may be applied upon arrival in the destination country. These charges are the sole responsibility of the customer.
- Delays: While we strive to meet the estimated delivery times, please be aware that delays can occasionally occur due to unforeseen circumstances, such as weather events or customs processing.
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