
Pro-Ject - Phono Box S3 B Balanced & Discrete MM/MC Phono Preamp - Black
Reviews coming soon
- Key Specs
- Number of Channels: 1 (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: Dolby Atmos (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.)
- Audio Only Inputs: No audio only inputs
- Audio/Video Inputs: 1 x HDMI (The number and type of HDMI inputs the product has.)
- Network Connector(s): No network connectors
- Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- General
- Brand: Pro-Ject
- Model Number: 9120097829283
- Product Name: Pro-Ject Phono Box S3 B Balanced & Discrete MM/MC Phono Preamp
- Color: Black
- Audio
- Number of Channels: 1 (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: Dolby Atmos (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.)
- Tuner Type(s): AM/FM
- Inputs
- Audio Only Inputs: No audio only inputs
- Video Only Inputs: 2 x Component video (The number and type of video signal only inputs the product has.)
- Audio/Video Inputs: 1 x HDMI (The number and type of HDMI inputs the product has.)
- Network Connector(s): No network connectors
- Number of HDMI Inputs (Total): 1
- Number of USB Inputs: 1
- Outputs
- Video Only Outputs: 2 x Component video (The number and type of video signal only outputs the product has.)
- Audio/Video Outputs: 1 x HDMI (The number and type of HDMI outputs the product has.)
- Number of HDMI Outputs (Total): 1
- Headphone Jack: false (The device features an interface that allows for the connection of headphones.)
- Features
- Remote Control Included: true
- Effect Type(s): None
- Connectivity
- Wireless Multi-Room Audio: true (Technology that allows multiple speakers and/or soundbars to be connected wirelessly and play audio in separate rooms.)
- Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- Dimensions
- Product Height: 8.0 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: 2.1 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: 6.0 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: 3.0 pounds (The out of box weight of the item.)
- Certifications Listings & Approvals
- ENERGY STAR Certified: true (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
- Warranty
- Warranty - Parts: 2 year limited
- Warranty - Labor: None
- Other
- UPC: 9120097829283
The Phono Box S3 B is a high-quality phono preamplifier designed to enhance your vinyl listening experience. Its balanced and discrete circuitry ensures superior sound quality making it an essential component for audiophiles seeking to elevate their analog audio systems.FeaturesBalanced Connections for True High-Fidelity SoundDiscrete Circuitry for Enhanced Audio DetailSemi-Passive RIAA EqualizationWide Cartridge CompatibilityRobust Elegant Build QualityEnhanced Design and Build QualityHoused in a new larger steel and aluminum chassis the Phono Box S3 B offers increased rigidity and effective isolation from external interference. Available in silver and black finishes it seamlessly integrates into any hi-fi setup.Balanced Connections for Superior SoundThe 'B' in Phono Box S3 B stands for 'Balanced.' It supports balanced connections allowing you to upgrade to true balanced operation with a moving coil (MC) cartridge on most Pro-Ject turntables. Balanced transmissions utilize both hot and cold (positive and negative) signals effectively carrying identical musical information. A true balanced gain stage extracts the final musical details from these signals while minimizing hum and noise a technique commonly used in professional recording studios.Discrete Circuitry for High-Fidelity AudioThe gain stage of the Phono Box S3 B features a fully discrete layout meaning it is composed of individual electronic components rather than integrated circuits. This design choice though more costly and time-consuming results in superior sound quality providing a more authentic and detailed audio reproduction.Semi-Passive RIAA EqualizationAfter processing the balanced signals independently they are combined and sent through a semi-passive RIAA equalization stage. Maintaining a fully symmetrical gain stage optimizes the signal-to-noise ratio and minimizes interference ensuring the equalization section receives an optimal signal for precise audio reproduction.Versatile Compatibility and
- Premium Audio & Video Accessory: In combination with a MC cartridge allows for a true balanced system removing hum and noise
Whats Included
- Pro-Ject PHOBOXS3BK with product manual














