Alpine UTE-73BT – Under $100 No-brainer!

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If you’re on a tight budget, then the Alpine UTE-73BT is what you need. Forget about CDs and explore audio files through various sources. It offers good sound quality for an affordable price.


  • Affordable mechless single din car stereo.
  • Audio streaming through Bluetooth, USB, or AUX.
  • Bluetooth HD Voice support.


  • Lacks input and output options for more versatility.
  • Doesn’t support HD or satellite radio.
  • Limited Bluetooth pairing.


Check out this mechless digital receiver and explore good audio quality that doesn’t cost a fortune. The Alpine UTE-73BT doesn’t play CDs but will allow you to stream music from your phone or any media player. It also grants access to Pandora Music for iPhones and Android phones.


The Alpine UTE-73BT is designed for people who like to explore music through various sources, other than CDs. Have full control over your smartphone and access the stored music tracks and podcasts using the USB connection for an affordable price.

This in-car stereo with Bluetooth is designed for people who think that CDs are not that practical anymore. It will allow you to listen to music, podcasts, and all audio files by connecting the phone to the unit through the Bluetooth pairing option or through the USB slot.

If you have a compatible Android device, you can make the best of the Android Open Accessory protocol which delivers amazing audio quality. You can also connect any media player device through the AUX slot. This unit doesn’t support HD or internet radio.

Dual Connectivity

Although the Alpine UTE-73BT is a budget-friendly option, it doesn’t come short on important features. You can easily connect two phones or devices via Bluetooth or USB. Switching between devices is effortless so you can listen to your favorite tracks whenever you want to.

Bluetooth HD voice is also supported so you can use an application like FaceTime conveniently. Thanks to hands-free calling, you can always make phone calls without losing focus. However, it can only pair two devices at the same time.

High-Contrast Display

The LCD display features a single line for illumination that complements the audio output of your head unit. The display has high contrast but the built-in clock is a bit difficult to read.

There are several controls to adjust the audio output, but some of the buttons are too small so you might not be able to find the right button while driving. At the same time, you can’t scroll through songs or artists. The unit lacks some options. For example, you can’t connect it to a backup camera.

Impressive Audio Quality

Thanks to the 24-Bit DAC and 3-band parametric EQ, you’ll enjoy decent audio quality without breaking the bank. There are several controls that allow you to fine-tune the audio output. But you shouldn’t expect to add special effects to your music. It delivers basic features to enhance your music.

If you can’t remember the last time you used a CD, then the Alpine UTE-73BT is the right one for you. It’s an affordable mechless single din head unit with basic yet impressive features.

Features & Specifications

  • CD Player: No.
  • RMS Power: 18 watts.
  • Peak Output: 50 watts.
  • Preamp Outputs: 6-channel.
  • Smartphone Features: Android phones and iPhone compatibility.
  • Bluetooth Compatible: Yes.
  • USB Input: Front.
  • AUX Input: Front.
  • Wiring diagram

Last update on 2024-05-18 / Affiliate links / *Image Disclaimer: We use images/data from Amazon Product Advertising API solely on products that link to Amazon. On products with the "Price at Crutchfield" button, we use images/data from as per the partnership deal.

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