Goldhorn DSP16 Ultra: 16-Channel High-Fidelity Audio Processor - Previous Demo





Professionally Maintained Demo Units
Every demo unit has been carefully maintained by our certified technicians. These aren't customer returns or damaged goods - they're the same high-quality equipment we've used to demonstrate premium sound to our customers for years.

Pre-Tested & Verified
Unlike typical clearance sales, every item has been tested and verified by our technical team. We stand behind the quality of our relocation inventory.

Everything Must Go Pricing
These aren't regular sale prices - this is genuine "moving warehouse" pricing. Discounts you simply won't find under normal retail circumstances.

Trade Show Display Models
Many items are pristine display models from major audio trade shows - equipment that's been seen but never installed. These pieces often include special editions or limited releases not available through regular retail channels.

Goldhorn DSP16 Ultra - Previous Demo Unit
16-Channel High-Fidelity Digital Signal Processor
Demo Unit Condition
This unit was previously used for demonstration purposes at audio events and showrooms. It has been thoroughly tested, restored to factory settings, and verified to be in excellent working condition. All original functionality and performance specifications are maintained.
Premium DSP Technology
Dual ES9038Pro DACs
State-of-the-art dual DAC chips deliver exceptional audio clarity with 32-bit processing and 768 kHz sampling rate for audiophile-grade sound reproduction.
Precision Timing
Ultra-precise 0.005ms delay adjustment with femtosecond clock system ensures perfect time alignment and eliminates jitter for natural sound staging.
Triple-Core Processing
Powerful 3-core 295MHz ADI DSP chip provides flexible sound tuning with complete control over frequencies, phase, and volume across all channels.
Technical Specifications
Audio Processing
Connectivity & Control
Advanced Processing Features
Crossover Options
- Butterworth & Bessel: 6, 12, 18, 24, 30, 36, 42, 48dB slopes
- Linkwitz-Riley: 12, 24, 36dB slopes
- Variable phase shift: 0-359° at HP and LP filters
- Crossover frequency: 20Hz ~ 20kHz in 1dB steps
Control Features
- Input mixer with automatic mode switching
- 8 user presets for different configurations
- Navigation mode with input priority
- Password protection available
- Analog noise gate
- Variable power-off delay
Audiophile-Grade Components
Premium Capacitors
High-temperature rated to 105°C electrolytics and WIMA film capacitors ensure stable power delivery and minimal signal degradation for pristine audio quality.
Gold-Plated Connectors
All RCA inputs and outputs feature gold-plated connectors to prevent oxidation and maintain optimal signal integrity over time.
EMI Shielding
Strategic electromagnetic interference shielding throughout the unit eliminates noise and maintains a clean signal path for transparent sound reproduction.
Why Choose This Demo Unit?
Verified Performance
- Thoroughly tested by audio professionals
- All functions verified to meet factory specifications
- Reset to factory default settings
- Complete functionality guaranteed
Exceptional Value
- Premium DSP technology at demo pricing
- Same performance as brand new units
- Ideal for serious car audio enthusiasts
- Professional-grade sound processing capabilities
Physical Specifications
Professional-Grade DSP Processing
Experience reference-quality sound processing with this thoroughly tested demo unit. All the performance of a new DSP16 Ultra at exceptional demo pricing.
Transform your car audio system with precision digital signal processing that rivals studio-grade equipment.
Goldhorn DSP16 Ultra: 16-Channel High-Fidelity Audio Processor - Previous Demo
Frequently Asked Questions
Are these items authentic, and why are the prices so low?
This sale includes demo units we've used for customer demonstrations since 2016, new-old-stock from discontinued product lines, display models from trade shows, and carefully curated inventory we've collected over nearly a decade. Most items include original packaging where available.
What types of items are included in the relocation sale?
Our relocation sale includes demo units we've used for customer demonstrations, new old stock from discontinued product lines, and display models from trade shows. All items are genuine products from top car audio brands - we're simply clearing inventory we can't take to our new location. Items range from amplifiers and speakers to processors and accessories accumulated over nearly 10 years at this location.
Do sale items come with manufacturer warranties?
Warranty coverage varies by item and condition. New old stock items typically include full manufacturer warranty if still valid. Demo and display items may have limited or no manufacturer warranty remaining. We clearly state warranty status in each product description. All sales are final on relocation sale items.
How does shipping work for relocation sale items?
We ship relocation sale items using the same careful packaging methods as our regular inventory. Shipping costs are calculated at checkout based on size and weight. For multiple item purchases, we'll combine shipping where possible to save you money. Large items like subwoofer boxes may require freight shipping with additional costs.
Can I return or exchange relocation sale items?
All relocation sale items are sold as-is with no returns or exchanges. We encourage local pickup customers to inspect items before purchasing. For shipped items, we provide detailed descriptions and photos. Since we're relocating, we cannot accommodate returns or warranty service after the sale period ends.