Mola Mola Ossetra Monoblock Power Amplifier - Class D Audiophile Amplifier
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Mola Mola Ossetra Monoblock Power Amplifier
The Mola Mola Ossetra represents the pinnacle of modern amplifier design, combining Bruno Putzeys' revolutionary Ncore technology with exceptional build quality. This monoblock power amplifier delivers 400 watts of pristine Class D amplification with vanishingly low distortion and noise, making it ideal for the most demanding audiophile systems.
Key Features
- Proprietary Ncore Class D amplification technology
- 400W continuous power into 8Ω, 800W into 4Ω
- Ultra-low distortion: <0.0005% THD+N across full bandwidth
- Exceptional signal-to-noise ratio exceeding 125dB
- Balanced XLR and unbalanced RCA inputs
- High-current speaker binding posts
- Compact, thermally efficient design with minimal heat output
- Precision-machined aluminum chassis
- Designed and manufactured in the Netherlands
Technical Specifications
| Specification | Details |
|---|---|
| Amplifier Technology | Ncore Class D |
| Output Power (8Ω) | 400W continuous |
| Output Power (4Ω) | 800W continuous |
| Output Power (2Ω) | 1200W continuous |
| Frequency Response | DC - 70kHz (-3dB) |
| THD+N | <0.0005% (20Hz-20kHz, full power) |
| Signal-to-Noise Ratio | >125dB (A-weighted) |
| Input Impedance | 10kΩ (XLR), 10kΩ (RCA) |
| Input Sensitivity | 2.0V RMS for full output |
| Gain | 26dB |
| Damping Factor | >1000 (at 1kHz, 8Ω) |
| Input Connectors | Balanced XLR, Unbalanced RCA |
| Output Connectors | High-current binding posts (single pair) |
| Power Consumption (Idle) | 30W |
| Power Consumption (Max) | 1000W |
| Efficiency | >90% |
| Dimensions (W×H×D) | 215 × 100 × 380 mm |
| Weight | 6.5 kg |
| Finish | Anodized aluminum (Black or Silver) |
| Operating Temperature | 0°C to 40°C |
About Ncore Technology
Developed by Bruno Putzeys, Ncore represents a breakthrough in Class D amplification. Unlike conventional switching amplifiers, Ncore achieves distortion and noise levels comparable to the finest Class A designs while maintaining the efficiency and compact form factor of Class D topology.
What's Included
- Mola Mola Ossetra Monoblock Amplifier (single unit - sold individually)
- IEC power cable
- Owner's manual
- Warranty documentation
Note: Monoblock amplifiers are sold individually. Two units required for stereo operation.
Warranty & Support
Backed by a 2-year manufacturer warranty with full technical support from Ultra Sound & Vision, your authorized Mola Mola dealer in South Africa.
Caring for your Speakers and Amplifiers
To Keep your equipment safe these are some best practices to note. Please be advised that this is only to reduce the risk of misuse and is not an exhaustive list.
Speakers
- Speaker terminals are marked red and black, ensure your amplifier to the speakers are wired on the same colours
- Ensure no loose speaker wire from the red touches a loose wire from the black as this will lead to a short circuit and damage either the speaker, the amplifier or both.
- Not all speakers are designed to play at max volume, kindly consider the pairing of your amplifier and speakers
- Speaker cabinets cannot be replaced please handle with care.
AV & Stereo Amplifiers
- If your amplifier has HDMI ports, ensure all devices are off before plugging in the HDMI cable
- Turn off the amplifier before swoping out or adding speaker cable
- Amplifiers generate heat, place them in a well ventilated space. if possible avoid having anything on top of the unit.
- adding a surge protector can assist with power dips which are likely to damage your devices. Isotek and Furman are industry standard.
- Dusty environments can sometimes lead to accumulation of dust in the electronic components that might affect heat regulation
Shipping & Returns
- Free shipping on orders over R500 within the country.
- Standard delivery within 2–5 business days. Delays will be communicated. This might vary slightly depending on your location.
- Return items in original condition for a full refund. (unopened state)
- Returns that are open/unboxed will be subject to a handling fee. Refunds will only be processed after testing the unit.