Pro-Ject Tube Box DS3-B PJ29860284 BLACK Canada : EFLC.ca (PJ29860284)

Pro-Ject Tube Box DS3-B PJ29860284 BLACK

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$1,399.99

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EAN : 9120129860284 5% Price Promise
Warranty : 1yr Manufacturer Special Order Return Policy
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Add 3 years extended warranty.$159.99

Details

Balanced Vacuum Tube Phono Preamplifier

The Tube Box line has been an integral part of our product portfolio for many years. Now, the new Tube Box DS3-B adds balanced in- and outputs to the beloved tube amplification. This precision tube phono preamplifier benefits from outstanding circuit technology from Dr. Sykora and uses ultimate components.

You can connect two turntables at the same time and easily set everything on the front plate. Each input setting is stored in memory. Large ranges from 40dB up to 65dB are possible, allowing you to perfectly match it with a wide variety of cartridges and integrate it into the rest of your HiFi system, matching the volume levels accurately to other sources like CD players or streaming devices.

Load impedance can be set continuously via a potentiometer, a system invented by Pro-Ject Audio Systems. It allows you to seamlessly adjust the impedance during playback and immediately assess the impact of different loading options. This is necessary to find just the right load impedance for your cartridge. No other manufacturers implement this feature in such an extreme way.

Connect your turntable either with the 5-pin mini XLR cable or standard XLR cables and profit from the balanced signal transmission. Symmetrical, also called balanced, transmissions consist of a hot and a cold (also called + and -) signal. Both signal chains effectively carry the same musical information. The Tube Box DS3-B can extract the final musical information out of the +/- signals and remove all noise that was potentially added along the transmission. All components including tube output and polypropylene capacitors are audiophile grade and guarantee a breathtaking sound experience.

Specifications

Features

Balanced XLR
A balanced connection can extract the final musical information, effectively filtering out any noise from interferences stemming from our noisy, modern homes.
E88CC Vacuum tubes
The E88CC tubes perform with low noise and microphonics. Enjoy the detailed low end paired with warm highs.
Continuous impedance loading
Load impedance can be set continuously via potentiometer. It allows you to seamlessly adjust the impedance during playback.
Made in EU
Made with high-quality materials, the new Tube Box DS3 B is carefully designed and handmade in Europe.

Specifications

Tube assembly: 2x E88CC / 6922
Input impedance: stepless 10-1000 Ohms, fix 47 kOhms
Capacitance: 50 / 150 / 300 / 400 pF
Gain (+6dB using XLR Out): 40 / 45 / 50 / 55 / 60 / 65 dB
Output voltage typically: 500 mV/1kHz at 5mV/1kHz (at 40dB)
Signal-to-noise ratio: A weighted >87dBV
THD: < 0.03%
RIAA curve accuracy: +/- 0.5dB/20Hz - 20kHz
Subsonic filter: at 20Hz with 18dB/octave
Input: 1x 5-pin mini XLR / 1x pair XLR / 1x pair RCA phono
Output: 1x pair RCA, 1x pair XLR
Power supply: 18V/1000mA DC
Power consumption: max 750 mA DC / < 0.5 watt standby
Dimensions W x H x D: 206 x 70 x 194 mm
Weight: 1560g (without power supply)

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Electronics for less is a pleasure to deal with, we are customers now for many years. Fiio k13 DAC is a stellar product, music comes alive in NOS mode.

Posted 12/19/2025 By: sharond28235251

I didn't know about Electronics For Less Canada? Fast service, super-strong packaging, and above all, a very competitive price. I recommend it.

Posted 10/27/2025 By: liva2982592109

Helpful staff, went the distance to confirm product availability. Delivered as promised.

Posted 10/16/2025 By: donwhiteford

I purchased a home theater receiver and subwoofer from Electronics for Less and the quality of the products is excellent. They both sound clear and crisp in my home theater setup and we're extremel...

Posted 10/10/2025 By: davesteinfeld

order on Thursday morning received the next day afternoon that's what I call a fast delivery

Posted 09/25/2025 By: realdesfosses

Order and delivery experience was seamless and timely. DAP was well packed and arrived on scheduled time undamaged. Price was very competitive and EFL provided a discount coupon. I would note that...

Posted 09/23/2025 By: brian1268496376

I have ordered 3 times from Electronics For Less Canada and I have received excellent customer service with great prices each time. I highly recommend buying from EFLC if you want a great selectio...

Posted 09/19/2025 By: rounder45

Great product! Even better service! Will definitely be purchasing from electronicsforless in the near future! Keep those discounts coming!!! :)

Posted 07/15/2025 By: DannoManno

Over the years I?ve made multiple purchases from EFLC, culminating in six SVS subs. From start to finish they?ve always taken care of me, and they offer the best discounts in Canada. Their custome...

Posted 07/14/2025 By: Reviewer175123200

Exactly what i see! Good product, good Price.

Posted 07/11/2025 By: Reviewer2630578141

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Pro-Ject Tube Box DS3-B PJ29860284 BLACK

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Balanced Vacuum Tube Phono Preamplifier

Features

Balanced XLR
A balanced connection can extract the final musical information, effectively filtering out any noise from interferences stemming from our noisy, modern homes.
E88CC Vacuum tubes
The E88CC tubes perform with low noise and microphonics. Enjoy the detailed low end paired with warm highs.
Continuous impedance loading
Load impedance can be set continuously via potentiometer. It allows you to seamlessly adjust the impedance during playback.
Made in EU
Made with high-quality materials, the new Tube Box DS3 B is carefully designed and handmade in Europe.

Specifications

Tube assembly: 2x E88CC / 6922
Input impedance: stepless 10-1000 Ohms, fix 47 kOhms
Capacitance: 50 / 150 / 300 / 400 pF
Gain (+6dB using XLR Out): 40 / 45 / 50 / 55 / 60 / 65 dB
Output voltage typically: 500 mV/1kHz at 5mV/1kHz (at 40dB)
Signal-to-noise ratio: A weighted >87dBV
THD: < 0.03%
RIAA curve accuracy: +/- 0.5dB/20Hz - 20kHz
Subsonic filter: at 20Hz with 18dB/octave
Input: 1x 5-pin mini XLR / 1x pair XLR / 1x pair RCA phono
Output: 1x pair RCA, 1x pair XLR
Power supply: 18V/1000mA DC
Power consumption: max 750 mA DC / < 0.5 watt standby
Dimensions W x H x D: 206 x 70 x 194 mm
Weight: 1560g (without power supply)

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Pro-Ject Tube Box DS3-B PJ29860284 BLACK

$1,399.99

Details

Balanced Vacuum Tube Phono Preamplifier

Specifications

Features

Specifications

Balanced Vacuum Tube Phono Preamplifier

Features

Specifications

Pro-Ject Tube Box DS3-B PJ29860284 BLACK[PJ29860284]

$1,399.99

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Pro-Ject Tube Box DS3-B PJ29860284 BLACK
[PJ29860284]