Nuprime ST-10 Stereo Power-Amp Reference LE class power amplifir
The ST-10 amplifier is for listeners who require a reference-class amplifier at a somewhat lesser power rating of 2 x 150W (8 Ohm). NuPrime’s sonic character stands well apart from – and indeed above – the soft, cushy sound we often associate with most tubed amplification and the dry, clinically edgy sound we often associate with solid-state and switching technology. Rarely does an amp achieve an ideal balance of richly textured timbres and harmonics, bottom-end authority, startling dynamics, exquisite low-level detail, and a fully revealed, fully dimensional sound stage against a backdrop of mile-deep silence.
The fourth generation (V4 amplifier module) of this patented amplifier design outperforms its predecessor in several aspects:
The ST-10 amplifier is for listeners who require a reference-class amplifier at a somewhat lesser power rating of 2 x 150W (8 Ohm). NuPrime’s sonic character stands well apart from – and indeed above – the soft, cushy sound we often associate with most tubed amplification and the dry, clinically edgy sound we often associate with solid-state and switching technology. Rarely does an amp achieve an ideal balance of richly textured timbres and harmonics, bottom-end authority, startling dynamics, exquisite low-level detail, and a fully revealed, fully dimensional sound stage against a backdrop of mile-deep silence.
The fourth generation (V4 amplifier module) of this patented amplifier design outperforms its predecessor in several aspects:
- It lowers the noise floor by an astounding 20dB and elevates the output stage to 85% efficiency.
- Shortened circuit pathways result in a 20% improvement in through-put.
- Improved reliability in no-load condition and short circuit protection.
- Increased output current drive capability for low impedance speakers.
- Increased switching frequency to 600 KHz and an improved musical sampling rate.
- Improved S/N ratio and dynamic range.
- New linear power supply with a high-efficiency toroidal transformer. Reduced high-frequency noise and strengthened low-frequency performance.
- Signal path avoids cross-linking capacitors, thus achieving a frequency response at DC level for pure musical enjoyment.
- Enhanced even-order harmonic (H2) circuitry resembling the most attractive features of tubed-amp sound without its drawbacks and limitations.
- Vast soundstage
- Wide, lightning-fast dynamics
- Ultra-low distortion and noise
- Music emerges from a pristine background, with delicate details and nuances intact
- Inputs: RCA: Un-Balanced input x 1 ; XLR: Balanced input x 1
- Outputs: Stereo Speaker Out x 1
- Power Output: 150W x 2 at 8 Ohms; 150W x 2 @ 4 Ohms
- Gain: X 28 (RCA); X 52 (XLR)
- Input Impedance: 23.5k Ohms
- 12V trigger input. It can use any standard male to male 3.5mm (3-pin type) cable.
- Sensitivity: 0.89 V to rated power
- THD+N: 0.01%
- Frequency Response: 0 Hz to 50kHz (-3dB)
- S/N Ratio: 91dB @ 10W
- Dimensions: 59 mm H x 215.4 mm W x 394 mm D
- Weight: 7 kg
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You receive a 2 year warranty from the date of purchase for all of our high quality hifi-products.
If you observe any problem while using the product, you have the possibility to contact our friendly service team.
You can also easily manage your guarantee concern – without being obliged to – under the section My Account.
If you observe any problem while using the product, you have the possibility to contact our friendly service team.
You can also easily manage your guarantee concern – without being obliged to – under the section My Account.
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