Name: Pro-Ject - Tube Box DS Preamplifier - Silver
Brand: Pro-Ject
SKU: 5706154
Rating: 0 (0 reviews)

Key Specs
- Number of Channels: 2 (The number of discrete channels of sound output. This can be a single number or multiple numbers separated by decimal(s). The first number is the primary, horizontally directed audio channels. The number after the first decimal, if applicable, is the number of subwoofer outputs or channels. The number after the second decimal, if applicable, is the number of height or atmospheric channels designed to immerse the listener by producing overhead sound effects.)
- Surround Sound Supported: Not Applicable (Surround sound systems use multiple audio channels and speakers to create an immersive sound experience for the listener. There are also various proprietary technologies that imitate this kind of sound via a device's built-in speakers or soundbar.)
General
- Product Name: Tube Box DS Preamplifier
- Brand: Pro-Ject
- Model Number: BOX - TUBE-BOX DS SILVER
- Color: Silver
Audio
- Number of Channels: 2 (The number of discrete channels of sound output. This can be a single number or multiple numbers separated by decimal(s). The first number is the primary, horizontally directed audio channels. The number after the first decimal, if applicable, is the number of subwoofer outputs or channels. The number after the second decimal, if applicable, is the number of height or atmospheric channels designed to immerse the listener by producing overhead sound effects.)
- Surround Sound Supported: Not Applicable (Surround sound systems use multiple audio channels and speakers to create an immersive sound experience for the listener. There are also various proprietary technologies that imitate this kind of sound via a device's built-in speakers or soundbar.)
- Preamp/Processor Design: Tube (Tube design processors use vacuum tubes to process sound, a method typically more expensive than the transistors used in solid-state processors. Depending on the desired sound, one may prefer the warm tonal quality and character that tubes provide or the crisp, clean sound of solid-state circuitry.)
Inputs
- Number of HDMI Inputs (Total): 0
Outputs
- Number of HDMI Outputs (Total): 0
- Headphone Jack: false (The device features an interface that allows for the connection of headphones.)
Features
- Remote Control Included: false
Connectivity
- Wireless Multi-Room Audio: false (Technology that allows multiple speakers and/or soundbars to be connected wirelessly and play audio in separate rooms.)
Dimensions
- Product Height: 2.8 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 4.1 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Depth: 6.1 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
- Product Weight: 2.4 pounds (The out of box weight of the item.)
- Rack Size: Not rack mountable
Other
- UPC: 844682003788

Create detailed sound when using this Pro-Ject Tube Box amplifier. Its silver metal casing prevents vibrations and interference from ruining sound quality. This Pro-Ject Tube Box amplifier has a power switch on the front for ease of access and gold-plated RCA sockets on the back for integration with other components.

Supports Moving Magnet (MM) and Moving Coil (MC) phono cartridges: For use with different type of turntable phono cartridges.
Subsonic filter (switchable on rear panel): Protects speakers and amplifiers from ultra-low rumble below 20Hz.
Audiophile-grade 2x ECC83 tubes: Offer unrivaled performance and unique flexibility.
Precise RIAA equalization: Ensures adjustable sound tuning.
Ultra-low noise circuitry: Made for audio connoisseurs.
Input capacitance adjustment in 4 steps (MM & Hi-output MC): Switches are located on the rear panel.
Input impedance adjustment for low output MC on front: Lets you change from 10 ohms to 1000 ohms depending on your needs.
Metal casing: Protects against vibration and interference.
Gold plated RCA sockets: For preservation of sound quality.
RCA inputs and outputs: Provide connection flexibility.