High end preamp, D / A converter, headphone amplifier
Universal & future-proof: high-end preamplifier, D / A converter, headphone amplifier!
The Pre Box RS Digital combines all the features of the DAC Box RS with a highly linear preamplifier, which has a switchable output stage in transistor and tube technology. As with all of our top-of-the-line digital products, we use the PCM1792 DACs, which are used twice in dual differential mode for ultimate fidelity. As a unique feature can alternatively be switched to a 32bit / 384kHz converter chip also from Texas Instruments. The also available high-quality headphone amplifier has a switchable output impedance to allow optimal adaptation to any headphone. The Pre Box Digital RS offers 3-dimensional room image, Perfect fine dynamic playback and ultimate resolution with the ability to connect a variety of digital and analog sources. Especially in combination with the Pro-Ject CD Box RS drive, the Pre Box RS Digital can show its qualities, as a specially suitable I²S interface (via RJ45) ensures maximum jitter-free reproduction.
- DAC switchable: 2x PCM1792 or PCM5102
- 9 digital inputs: i²S, AES / EBU, Toslink, S / PDIF coax
- Analog: Pre-out XLR / RCA / Headphone, RCA input
- Headphone amplifier with selectable output impedance
- Fully symmetrical dual mono construction
- Output stage switchable tubes 6922 & transistor
- Ultra-linear with high signal-to-noise ratio
- Pure Class A circuit
- Blue Alps volume control
- DC power supply (<1 watt standby consumption)
- IR remote control included
- Available in black or silver
|D / A converter||DAC1 - 2 x PCM1792 24bits / 192k Hz; DAC2 - PCM5102 32bits / 384k Hz|
|roar||2 x 6922 EH|
|Digital inputs||1 x USB 2.0 Audio 32/384 + DoP-DSD 64/128|
|1 x RJ45 Sonic I2S for CD Box RS in Sonic Mode|
|2 x S / PDIF 24/192|
|4 x S / PDIF Optical 24/96|
|1 x AES / EBU symmetrical 24/192|
|Line input||1 pair of RCA jacks|
|input impedance||33 kOhm|
|Analog output||Pre-out (XLR & RCA), headphones (6.35mm jack)|
|Headphone Impedance||Switchable 5/20/50 ohms|
|Analog Input Sensitivity||1.6V RMS for full headphone volume|
|frequency range||20Hz - 50kHz (+ 0dB / - 0.1dB)|
|noise Ratio||-100dB (IEC-A)|
|THD||0.005% transistor output / 0.25% tube output|
|Masterclock output||16.9344MHz for CD Box RS in Sonic Mode|
|power adapter||20V / 3A DC suitable for worldwide use|
|current consumption||300mA transistor / 850mA tube / 90mA standby|
|Dimensions W x H x D||206 x 72 x 210mm, with sockets|
|mass||1950 g without power supply|
We are still delivering orders as normal. When your order ships you will still receive tracking details. For UK shipments, Our couriers have procedures in place to ensure deliveries are arriving as quickly & safely as possible. Drivers can now sign for your parcels, however will notify you that they have arrived, in order to ensure you receive your parcel. Signing for the parcel has now been stopped temporally for hygiene reasons. Drivers are also working with customer instructions, so you can ask them to leave the parcel in a safe place (doorstep etc...) if you prefer not to come into direct contact with the driver.
There has been no changes to deliveries with Brexit. All deliveries to the UK mainland, Northern Ireland and the Republic of Ireland are operating as normal. No VAT or charges are applicable.
Express Delivery is FREE on all orders over £50. Express Delivery offers delivery in 24-72 hours from time of purchase. We use premium couriers for this service, mainly DPD & Royal Mail. DPD will offer you a one hour window for delivery to make sure someone is at home, or you can reschedule the delivery if no one is around.
Here at Kronos AV, we have vast experience with e-commerce sales. Making sure that your parcel arrives undamaged is a huge priority for us. That’s why at Kronos AV, we only use premium couriers for all our orders. All our parcels are shipped with DPD or Royal Mail and are always sent Signed For to make sure it gets to the right person.
If for any reason your parcel does arrived damaged, please get in touch, and we will be happy to get everything resolved for you. We are always on hand to help!
We can offer very generous trade in offers across the majority of our product range.
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If you have any question, please feel free to call us on 03435236169 or email firstname.lastname@example.org