Pro-Ject Phono Box DS

Availability: In-Stock
Free Shipping & In-Store Pick-Up
Authorized Internet Retailer & Full Factory Warranty

$ 299.00

Premium class phono preamplifier with Moving Magnet & Moving Coil capability  

This ultra-low noise phono preamplifier benefits from outstanding circuit technology from Dr. Sykora, well-known from Phono Box DS+, in a slimmer version with almost same sound quality, but without display and relais switching at a more favorable price. For the first time, nearly all setup options can be made via the front panel, what makes circumstantial handling of mini dip-switches or jumpers obsolete. Exceptional performance and flexibility with almost any MM or MC cartridge make Phono Box DS the best choice in its price class. A subsonic filter, that prevents your amplifier and speakers of ultra-low rumble below 20Hz, is positioned on the rear panel. Carefully selected amplifier modules and audiophile-grade capacitors guarantee a breathtaking sound experience. Therefore Phono Box DS is a perfect cost-effective upgrade for most high-quality hi-fi-systems!  

Technical Specifications:

  • MM & MC capable  
  • Linear RIAA equalization  
  • Ultimate circuit technology from Dr. Sykora, simplified version of Phono Box DS+ without display & relay switching  
  • Ultra low noise & low distortion levels  
  • SMD circuitry  
  • Subsonic filter (switchable on rear panel)  
  • Substantial setup options  
  • Comfortable switching via buttons on front  
  • Metal casing protects against vibration and interference  
  • DC power supply (<1-watt standby power)  
  • Faceplate silver or black  

We are in the business of creating satisfied customers. We hope you love your purchase, but in the event that you are not satisfied, you may return unopened and unused items within 30 days for a full refund of the purchase price.

In the event that merchandise is not in its original condition, has been opened, or is missing packaging, manuals, accessories or other components a partial refund will be given.  Partial refunds are calculated on a case-by-case basis but incur a minimum 15% restocking fee.

Items ineligible for return: furniture and other oversized product shipped via a Motor Freight Carrier or scheduled delivery, televisions larger than 32”, in-ear headphones, special order items, and any item that has been permanently modified (e.g. spliced wires or custom order cables).

Three Simple Steps:

1. Give us a heads up: Please call 631-585-5600 or email to let us know you’d like to return an item. We will give you a RA number (Return Authorization) to include with your order.

2. Ship it back to us: Please pack the product in its original packaging with all original contents and use the original shipping carton and packing materials. Safely and completely packaged returns are less likely to incur a damage or restocking fee. Please consider insuring and tracking your item as you are are responsible for the item until it reaches our warehouse.

Return Address:
Audio Den
Attn: Returns
RA# (Insert RA #)
2845 Middle Country Road
Lake Grove, NY 11755

3. Sit tight! We will process your return as quickly as possible and issue a credit by the original payment method. Depending on your credit issuer, it may take as long as 10 days for the refund to post.


    All orders are shipped within 48 hours Monday - Friday 10am - 6pm.


    We use the following carriers to deliver our orders:



    Order Tracking

    If a tracking # is provided by the shipping carrier, we will update your order with the tracking information. Please note that some orders using 1st Class USPS mail will not have tracking numbers.

    Shipping Rates

    The rate charged for the shipping of your order is based on the weight of your products, and your location. Before the final checkout page you will be shown what the cost of shipping will be, and you will have a chance to not place your order if you decide not to.

    Back Orders

    If an item goes on back order we will ship you the part of your order that is in stock. When the item becomes available we will ship you the rest of your order. You will not be charged any additional shipping and handling for the second shipment.