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Product Reviews

  1. Hardware Review: BoomzBox HD AM/FM Radio

    by , 12-04-2009 at 11:15 AM

    The BoomzBox HD is a USB-controlled AM/FM HD-capable radio tuner.

    The Verdict:

    The BoomzBox HD is just what we’ve asked for in an AM/FM radio. With sound quality that rivals factory head units and an easy straight forward installation procedure, the BoomzBox HD should be your first choice for radio.

    Just released: Price will be $179 on the mp3Car Store soon. Release date still to be determined.



    What’s in the box?



    The BoomzBox HD comes with the tuner box, driver CD, a USB-driven controller box, an 8-pin DIN connector, USB cable, and two power adapters for ease of installation.

    Description:

    The BoomzBox HD is a fully RoHS compliant HD radio tuner built from the ground-up for car PC use. The tuner box is a bit smaller than similar devices on the market. It’s built with a solid aluminum casing to withstand automotive applications. The tuner box has just 3 connections, an antenna input port, a pass-through antenna output port, and the 8-pin interface connector.


    The companion device in the BoomzBox HD package is the converter box. This box converts the signal from the tuner box via the din cable, thus allowing audio to come straight from the USB cable. Competing devices require both a serial/USB connection and an audio output to be sent to the PC. The ease of installation is the highlight of the BoomzBox HD. Connect the DIN cable to the converter box, connect the USB to a PC, and connect power to the green power connector, and the BoomzBox is ready for software. The creators even went a step further by including 2 power options, a brick plug, and a bare connector ready for your unregulated 12v and ground wires.

    The driver CD includes drivers for windows XP/VISTA/7. It also includes a test application to put the BoomBox to use. The BoomzBox is fully compatible with the most popular front-ends like Centrafuse and RideRunner.

    The most important quality in a FM/AM tuner is the audio quality, and the BoomzBox matches the sound quality of units from Directed and Visteon. The HD channels sound as crisp and clear as you could ever want from radio. That being said, the BoomzBox has the issue of HD signals clipping in and out that most all HD radios have. If you can deal with that small issue, the BoomzBox HD is the standard for which future car PC radios will be judged.

    The Positive:

    • High-quality sound in standard and HD modes
    • Easiest HD radio to install on your computer
    • Audio over USB leaves your line-in open
    • Built specifically for car PC use

    The Negative:

    • HD signal clipping is still present
    • Missing the optional Head and remote other HD radios have

    The Verdict:

    The BoomzBox HD is just what we’ve asked for in an AM/FM radio. With sound quality that rivals factory head units and an easy straight forward installation procedure, the BoomzBox HD should be your first choice for radio.

    Specifications:

    Dimensions (Tuner): 12cm x 7.8cm x 3cm
    Dimensions (Converter): 6.5cm x 6.5cm x 3cm
    Inputs: Motorola Style antenna input
    Outputs: 1 x USB, 1 x antenna output
    Power Supply: Accepts 12v Unregulated
  2. Hardware Review: IEI 140W DC/DC Power Supply IDDV-6304140A

    by , 11-24-2009 at 12:30 PM


    The IDDV-6304140A is a 140-watt DC/DC Power Supply with intelligent power handling.

    The Verdict:

    The IDDV-6304140A is a solid competitor in a suddenly flourishing car PC power supply market. It attempts to add small and useful features to a tried and true form factor, and succeeds in powering a pretty power hungry setup effectively and efficiently.

    See this product on the mp3Car Store here.



    What’s in the box?


    The IDDV-6304140A comes neatly and securely packaged with the PSU, instruction manual, and cables for motherboard ON/OFF switch, external optional power switch, optional led and amplifier turn on delay.

    Description:

    The IDDV-6304140A is a fully RoHS compliant DC/DC ATX converter module capable of powering computer systems with up to a 140-watt demand. Right out of the box, the IDDV appears identical to other PSUs already on the market with its similar form factor to the M2 and GP83 devices. It does however come with some original and interesting features, most notably the ability to control the PSU with an infrared remote control. Simply connect GND, VCC, and IRRX to the board’s 3-pin connector and you can turn your car PC on/off with the push of a button. This feature overrides ignition on/off status, but it does not ignore the built in thermal and voltage sensing kill switches programmed into the unit. The IDDV promises to shut down any power when then temp range exceeds -20°C – 85°C or when battery voltage sensed is
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