Pro-Ject Optical Box E Phono - phono preamplifier (with A/D converter & line in/out / phono stage suitable for MM cartridge systems / black)

Article number: 11007510
RRP: 179.00 2 149.00

You save: 17 %

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    qualitative phono preamplifier (with A/D converter & line in/out
    especially for use with devices with no analogue input such as home cinema receivers, soundbars etc.
    analogue RCA and digital optic output work simultaneously
    works as input extender (2>1) or output splitter (1>2)
    two inputs (1 x phono and 1 x line in)
    suitable for MM cartridges
    precise RIAA equalization
    low noise circuitry
    internal metal shielding
    gold plated RCA inputs
    outboard power supply included
    metal casing protects against vibration and interference
    also available in white finish
    we are specialized dealer for Pro-Ject products - your authorized dealer in Leipzig


    device in noble black
    compact, space-saving design allows installation close to record player
    audiophile-grade amplification modules

Article Description

Multi-purpose phono preamplifier with A/D conversion and 2 output options: Line level and digital optic!

Anyone who wants to use his record player together with devices with digital inputs only, such as home cinema receivers, soundbars or all-in-one systems will love this little box. The Optical Box E Phono takes many needs into account and offers a digital-optical signal output plus a standard analogue output that will work simultaneously. Therefore it can be used as the perfect signal splitter 1>2 to play the same signal on 2 systems at the same time. Another very useful purpose of Optical Box E Phono is that can act as input expander, for a system with shortage in inputs. Last but not least Optical Box E Phono is able to digitize not only phono sources, but also line signals from tape decks, tuners etc.

To ensure that the incoming signal is maintained as unadulterated as possible, the A/D conversion in highest precision with 24bit / 96kHz resolution.

Of course it can also be used as an ordinary MM phono preamp with line output (3.5 mm jack) that integrates in any hifi system. The internal part of the housing is lined with metal, thereby eliminating RF interference and vibrations, so that an undisturbed listening experience is guaranteed. The Optical Box E Phono is the perfect partner for all modern Audiophiles who want to use their analogue signal sources with digital or analogue playback devices!

Attention: Optical Box E Phono - phono preamplifier is also available in white.

Discover your own personal sound experience

In our living room studio "Klangvilla" in Leipzig we feature more Pro-Ject products which are at all times ready for presentation. You will have the option to be explained and demonstrated also other high-quality high-end devices by our sales manager who will be available for you. We can also recommend the appropriate wiring and other high quality Hi-Fi accessories. Simply arrange a consultation or demonstration with our sales manager for home hi-fi.

Technical Data

Specifications - Pro-Ject - Optical Box E Phono - phono preamplifier
Hersteller / Manufacturer: Pro-Ject
Produktname / Product name: Optical Box E Phono
Produktart / Product type: Phono-Vorverstärker / phono preamplifier
Phono Eingangsimpedanz / Phono input impedance: 47 kOhm
Phono Eingangskapazität / Phono input capacitance: 100 pF
Verstärkung Phono (MM) / Gain phono (MM): 43 dB
Eingänge (Anschlüsse) / Input sockets: 1 x Phono (RCA) ; 1 Line In (3,5 mm)
Ausgänge (Anschlüsse) / Output sockets: 1 x Line Out (3,5mm) ; 1 x Toslink
A/D Wandler / A/D converter: PCM1808, 24bit/96kHz (schaltbar/switchable auf/to 48 kHz)
Rauschabstand (Geräuschspannungsabstand) / Signal-to-noise ratio (noise floor): 88 dB (A gewichtet / A weighted)
THD (Klirrfaktor) / THD (total harmonic distortion): < 0,04%
RIAA Abweichung / RIAA equalization curve accuracy: innerhalb/within 0,5dB/20Hz - 20kHz
Netzteil / Power supply: 18V/500 mA DC, 220 - 240 Volt, 50 Hz
Leistungsaufnahme / Power consumption: 100 mA DC
Standby-Verbrauch / Standby power consumption: < 1 Watt
Frontfarbe / Front plate colour: schwarz / black
Gehäusefarbe / Housing colour: schwarz / black
Maße (B x H x T) + (T mit Buchsen) / Dimensions (W x H x D) (D with sockets): 120 mm x 32 mm x 100 mm (106 mm)
Gewicht / Weight: 250 g ohne Netzteil / 250 g without power supply

Scope of Delivery

  • 1 x Pro-Ject - Optical Box E Phono - phono preamplifier in black
  • 1 x operating instructions / user manual

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