Eclipse AVN726E Headunit - Page 2



On the Bench

After I had completed my listening, I moved the unit to my test bench and set about collecting the nitty-gritty performance data. I have to say I was a bit surprised to find that as I had 005_AVN726E_Console_Im_optnoted in the AVN4430, the preamp outputs fell a tiny bit short of the advertised 5 volts, the best I could manage without clipping was 4.8 volts. No big deal… but it’s not 5 volts as advertised. On a brighter note, the output impedance was outstanding, at a very low 21.5 ohms. Frequency response was within -3dB from 20Hz to 20kHz, and the signal to noise spec was fantastic, at better than -91dB on the pre-outs. This is among the quietest DVD players I’ve measured in a very long time. I also noted that with the tone controls set flat, the unit does not clip the pre-out signal even with the volume wide open and an all-bits high track used. It’s nice to see some emphasis still being placed on the important audio performance specs. Nicely done, Eclipse electrical engineers. Maybe a couple of you should give the guys in charge of the ergonomics and functionality a hand. A couple more raspberries too, the subwoofer (non-fading) outputs had about 1.3dB less output than the front/rear outputs, even with the internal volume setting maxed, and the crossover filter had a very strange shape, changing slope with frequency. The internal subwoofer filter was -3db at 40Hz, -6dB at 75Hz, -12dB at 180 Hz, and -24dB at 485Hz, and never really became asymptotic.

Conclusion

I’ve been a fan of Eclipse headunits for a long time. Generally speaking, they have traditionally been engineered with a bias toward high performance audio, and for me, that’s as it should be. This time, they have sent me one of their new double DIN, 7” motorized touch screen Navigation/DVD/CD/MP3/AM/FM/iPod units, the top of the line AVN726E. Priced at $1299.99 in the U.S., this unit represents the top end of automotive in-dash wizardry.


« Prev 2/2 More

Related Articles

KICKER Introduces Pairs of 3-Way Component Systems KICKER Introduces Pairs of 3-Way Component Systems
KICKER proudly unveiled its latest innovations in audio perfection with the introduction of the KS-Series 3-Way Component Systems, offering tailored...
OPTIMA Batteries - Battery Mounts OPTIMA Batteries - Battery Mounts
OPTIMA Batteries’ cases and trays are on their way to shake up the auto industry. This new line of accessories, available in a variety of sizes and...
Ford and xix3D Unveil the Ford Wrap Program: A New Horizon in Vehicle Customization Ford and xix3D Unveil the Ford Wrap Program: A New Horizon in Vehicle Customization
Ford has announced a collaborative venture with xix3D, a notable name in aftermarket innovation, with the aim of fostering a new epoch in vehicle...
2023 IASCA World Finals Date and Location Announced 2023 IASCA World Finals Date and Location Announced
IASCA Worldwide has set the date and location for the 2023 IASCA World Finals for both SPL and Sound Quality. The event will take place at the...
Show Your Appreciation for RAYS Wheels with the RAYS Patch Show Your Appreciation for RAYS Wheels with the RAYS Patch
The RAYS Patch is an embroidered patch that features the company's iconic logo. It can be used to decorate and customize clothing, hats, bags, and...
RAYS Formula Nut II RAYS Formula Nut II
The Formula Nut II set are among the latest developments from RAYS, offering style and long-lasting function for your lug nuts. The lug nuts feature a...