Description
Included in this kit
This bundle includes an Alpine UTE-83BT Mech-less Digital Media Receiver with Bluetooth® Wireless Technology, a Memphis Audio PRX6903 Power Reference Series 6x9" 3-Way Coaxial Speakers With Swivel Tweeters - Pair, and a Memphis Audio PRX46 Power Reference Series 4x 6" 2-Way Coaxial Speakers With Swivel Tweeters - Pair.
1x Alpine UTE-83BT Mech-less Digital Media Receiver with Bluetooth® Wireless Technology (UTE-83BT)
UTE-83BT Single-DIN Shallow Chassis Advanced Bluetooth® Digital Media Receiver
The Alpine UTE-83BT is a shallow-chassis single-DIN digital media receiver built for flexible installation, hands-free connectivity, and expanded audio system control. With Bluetooth® calling and streaming, front USB and AUX access, 4V pre-outs, and Alpine sound-tuning features, it delivers a practical upgrade path for drivers who want modern media playback in a compact radio chassis.
Overview
Compact Fit with Expanded Connectivity
The UTE-83BT uses a single-DIN shallow chassis with a 4.25-inch mounting depth, making it a strong option for installations where space behind the dash is limited. A high-contrast 1-line LCD with RGB illumination keeps core media information visible while maintaining a straightforward interface.
Bluetooth® support handles hands-free calling and wireless music streaming, while the front USB port provides a convenient connection point for compatible media playback and charging access.
- Single-DIN shallow chassis with 4.25" mounting depth.
- 1-line high-contrast LCD with RGB illumination.
- Bluetooth® hands-free calls and music streaming.
Source Options
Built for Digital Media Playback
The UTE-83BT is a mech-less AM/FM receiver with RBDS and support for Pandora® Music. It includes a front USB port and a front AUX input, giving users direct access to portable devices and USB-based music libraries.
- Mech-less AM/FM tuner with RBDS.
- Works with Pandora® Music.
- Front USB and front AUX inputs.
- USB audio playback for AAC, FLAC, MP3, and WMA.
Feature Highlights
UTE-83BT Key Advantages
Audio Performance
Built-In Power and Signal Expansion
The receiver includes a built-in amplifier rated at 18 watts RMS x 4 under CTA-2006, making it suitable for direct speaker operation in standard systems. For larger builds, three 4V pre-outs allow front, rear, and subwoofer amplifier expansion.
- 18W RMS x 4 built-in amplifier.
- Three 4V pre-outs.
- Front, rear, and subwoofer preamp output configuration.
Tuning & Processing
Core Alpine Sound Controls
The UTE-83BT includes Alpine Bass Engine SQ processing along with a 3-band parametric EQ, high-pass and low-pass crossover control, and a 24-bit DAC. These features provide practical tools for dialing in cleaner, louder, and more balanced playback.
- 3-band parametric EQ.
- High-pass / low-pass crossover control.
- Bass Engine SQ processing.
- 24-bit DAC.
Included Components
What Comes with the UTE-83BT
- Digital media receiver
- Remote control
- External microphone with mounting bracket
The UTE-83BT uses a shallow single-DIN chassis with a 4.25-inch mounting depth, making it suitable for installations where behind-dash space is limited.
| Model | Alpine UTE-83BT |
| Type | Single-DIN shallow chassis advanced Bluetooth® digital media receiver |
| Mounting Depth | 4.25" |
| Display | 1-line high-contrast LCD with RGB illumination |
| Tuner | Mech-less AM/FM tuner with Radio Data System (RBDS) |
| Bluetooth® | Hands-free calls and music streaming |
| USB | Front USB port |
| AUX Input | Front AUX port |
| Preamp Outputs | 4V pre-outs (x3) |
| Built-In Amplifier | 18W RMS x 4 (CTA-2006) |
| EQ | 3-band parametric EQ |
| Crossovers | High pass / low pass crossover |
| Sound Processing | Bass Engine SQ |
| DAC | 24-bit DAC |
| USB Audio Playback | AAC, FLAC, MP3, WMA |
| Device Compatibility | Made for iPod® and iPhone®; compatible with Android™ |
| Pandora® | Works with Pandora® Music |
| Steering Wheel Remote | Ready |
| Wireless Remote | Ready, remote control included |
| Microphone | External microphone with mounting bracket included |
1x Memphis Audio PRX6903 Power Reference Series 6x9" 3-Way Coaxial Speakers With Swivel Tweeters - Pair (PRX6903)
Memphis Audio PRX6903 – Power Reference 6×9" 3-Way Coaxial Speakers
Power Reference coaxial speakers have been a Memphis Audio flagship for decades, delivering warm, impressive sound with easy integration into factory locations. The PRX6903 6×9" 3-way speakers are engineered to produce excellent sound quality while offering a straightforward upgrade path for factory and aftermarket systems alike.
Overview
Flagship Power Reference Performance
The PRX6903 speakers are designed to fit most factory 6×9" locations while delivering the balanced, warm sound Power Reference is known for. A multi-direction pivot tweeter system improves imaging and sound staging, while the 3-way coaxial design enhances overall clarity and frequency response.
- Excellent sound quality with easy system integration
- Designed to drop into common factory 6×9" locations
- Ideal upgrade for factory and aftermarket head units
Design & Construction
Built for Reliable, Musical Performance
- Graphite reinforced polypropylene cone
- Durable butyl rubber surround
- PEI dome tweeter
- Multi-direction pivot tweeter system for improved imaging
- Integrated 6 dB crossover for tweeter protection and clarity
Application
Easy Upgrade for Factory Systems
With a shallow mounting depth and efficient power handling, the PRX6903 is a great choice for upgrading factory speakers without requiring extensive system changes. Included grills add installation flexibility across a wide range of vehicles.
| Model | PRX6903 |
| Speaker Size | 6×9" |
| Design | 3-Way Coaxial |
| RMS / Peak Power | 60W / 120W |
| Sensitivity | 90 dB |
| Mounting Depth | 3" |
| Magnet Size | 14 oz |
| Grills Included | Yes |
| Warranty | 1 Year |
1x Memphis Audio PRX46 Power Reference Series 4x 6" 2-Way Coaxial Speakers With Swivel Tweeters - Pair (PRX46)
Memphis Audio PRX46 Power Reference Series 4x6" 2-Way Coaxial Speakers with Swivel Tweeters – Pair
The Memphis Audio PRX46 speakers are part of the Power Reference Series and are designed to fit standard 4x6-inch factory speaker locations. These 2-way coaxial speakers feature a durable cone and surround construction paired with a PEI dome tweeter for full-range sound reproduction.
The integrated multi-directional pivot tweeter allows for adjustable high-frequency dispersion, making these speakers suitable for a variety of vehicle installations. Their compact mounting depth supports installation in many factory applications without modification.
The PRX46 speakers are engineered for reliability and consistent performance when used as a replacement or upgrade for factory-installed speakers.
Features
• Polyurethane surround
• PEI dome tweeter
• Multi-direction pivot tweeter system
• Black M-Cone design
Specifications
• Speaker Size: 4x6 inches
• RMS Power Handling: 30 watts
• Peak Power Handling: 60 watts
• Sensitivity: 86 dB
• Mounting Depth: 2.125 inches
• Magnet Size: 10 oz
• Warranty: 1 year
• Grilles: Not included