características y beneficios
- Audiophile performance
- No use of operational amplifiers (OpAmps)
- Switchable Subsonic filter –18 dB @ 20Hz
- Switchable input impedance/capacitance
- Four adjustable gain levels
- Solid metal casing protects from interferences
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Nº de artículo:
80824320
Pro-Ject Phono Box S2 Ultra, Fully discrete MMMC phono preamplifier Black
Nº de artículo:
80824320
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Outstanding sound quality with audiophile-grade components and no use of operational amplifiers.
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Detalles de producto
- Audiophile-grade polystyrene capacitors
- No Operational Amplifiers (OpAmps) used
- Switchable Subsonic filter –18 dB @ 20Hz
- Four adjustable gain levels
- Solid metal casing protects from interferences
- Outstanding sound quality
| Product Dimensions | 1x1x1cm;689g |
| Date First Available | 7Feb.2019 |
| Manufacturer | Pro-JectAudioSystems |
| Item model number | PhonoBoxS2Ultra |
| Item dimensions L x W x H | 10x10x10millimetres |
| Voltage | 18Volts(DC) |
| Manufacturer | Pro-JectAudioSystems |
| Mounting type | SurfaceMount |
| Brand | Pro-JectAudioSystems |
DESCRIPCIÓN DEL PRODUCTO
Pro-Ject Phono Box S2 Ultra, Fully discrete MMMC phono preamplifier Black
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Preguntas y respuestas de los clientes
-
Pregunta:
What type of capacitors are used in the preamplifier?
Respuesta: Audiophile-grade polystyrene capacitors are used in the preamplifier. -
Pregunta:
What type of inputs does the preamplifier have?
Respuesta: The preamplifier has 1 pair of RCA connectors. -
Pregunta:
Does the preamplifier come with adjustable gain levels?
Respuesta: Yes, the preamplifier comes with four adjustable gain levels.
Pro-JectAudioSystems PhonoBoxS2Ultra Editorial Review
The Pro-Ject Phono Box S2 Ultra phono preamplifier has garnered a generally positive reception among customers, primarily due to its impressive sound quality, versatility, and build Construction. With a design that boasts fully discrete components and dual mono architecture, the low distortion levels and tailored impedance settings are highlighted as significant advantages, allowing for optimum performance when paired with various cartridges. Users have noted that the audio output is notably clear and detailed, maintaining a quiet background during playback, which further enhances the listening experience. One of the standout features of the S2 Ultra is its compatibility with both moving magnet (MM) and moving coil (MC) cartridges, providing users the flexibility to seamlessly transition between different setups as their needs evolve. The adjustable dip switches located on the underside of the unit have been praised for allowing precise electrical matching to cartridges, resulting in a well-balanced sound uncolored by the preamplifier itself. Reviewers have also appreciated the inclusion of a subsonic filter, a feature that many modern devices lack, which can help mitigate low-frequency rumble during playback. However, some users have reported issues with noise, specifically a persistent machine-like sound under certain conditions, which can detract from the experience during quieter passages. This contrasts with the overwhelmingly positive comments regarding the quiet operation of the device, signaling inConsistencies that may depend on individual setups or units. Additionally, the instructions that accompany the product have received criticism for their lack of clarity, leaving some users feeling unsupported as they attempt to configure their devices. On the whole, the Pro-Ject Phono Box S2 Ultra is Considered a robust and capable preamplifier, ideal for audiophiles looking to optimize their vinyl listening experience with high-quality sound reproduction and future-proof compatibility. **
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ventajas
- Excellent sound quality with clear and detailed playback
- Low distortion levels and exceptional RIAA response
- Fully compatible with MM and MC cartridges
- Adjustable impedance, capacitance, and gain via dip switches
- Compact design with sturdy metal casing
- Inclusion of a subsonic filter for improved playback
Contras
- Some users reported machine noise in specific setups
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