measurements

  1. orchardaudio

    Measurements of the Audio Alchemy Overture OM150

    I had a local customer let me borrow their Audio Alchemy Overture OM150 amplifier. This amplifier has a separate power supply (PSU150), see picture. Here are the measurements. I only did 8 ohm measurements as all specifications I was able to find online listed only 8 ohm numbers.
  2. pma

    Topping DX5 DAC/headphone amplifier - Mini Review

    The Topping DX5 is a desktop class DAC/headphone amplifier all-in-one device. It is delivered in a nice box with quite significant texture. The front side has two headphone outputs in the form of a 4-pin XLR and 6.3 mm TRS, both for single-ended connections. In the middle is...
  3. ParadisDruid

    Help with Volume Measurements

    Hi, 1st thread here, thanks for having me. Not sure if there are the right tags, feel free to correct me/them. I got myself a decent enough multimeter and decided to test how loud I should listen to music. After much reading, I proceeded as follows: 1. Using REW I saved to file a 0 dBFS, 1KHz...
  4. VintageFlanker

    JBL Studio 630 and Studio 698 - Review & Measurements by Erin

    Floorstander JBL Studio 698 measurements: https://www.audiosciencereview.com/forum/index.php?threads/jbl-studio-630-and-studio-698-review-measurements-by-erin.50799/page-4#post-1833282
  5. sigbergaudio

    Alternative perspective on the Harman loudspeaker preference curve.

    Reference: I think this graph is a bit misleading / easy to misunderstand. At a glance it looks like the untrained listeners want +12db in the bass, but that's not really the case. The flat area at 1-10khz for the untrained listeners is actually at +2/+3dB, so the total rise is closer to...
  6. VintageFlanker

    Thomann/Swissonic A306 - Review & Measurements by Erin

    Text data to be updated... PS: Seems like a very, very competitive offering, especially for EU buyers. Can't really see any flaws here: even the compression and THD are more than OK. Honestly, I used to look down at these speakers : Not a name in the industry, probably no experience or...
  7. peniku8

    Behringer ADA8200 Ultragain Measurements

    Here are my measurements of the Behringer ADA8200 Ultragain we purchased for the studio 6 years ago. Current price I see on Thomann Germany is 220€. The unit is digitally fed by our RME Fireface UC and analog I/O consists of a Topping EX5 and a Cosmos ADC. Let's start with the DAC part...
  8. VintageFlanker

    Ascend Acoustics Sierra-1 V2 - Review & Measurements by Erin

    Text data: https://www.erinsaudiocorner.com/loudspeakers/ascend_sierra_1_v2/ PS: This one is part of the new "NFS Optimized" speakers from Ascend. So far it looks extremely promising (dat EIR :oops:). Almost no flaws here, apart from agressive compression. I personally wish that Ascend...
  9. VintageFlanker

    Dynaudio Emit 20 - Review & Measurements by Erin

    Text data: https://www.erinsaudiocorner.com/loudspeakers/dynaudio_emit_20/
  10. sigbergaudio

    Sigberg Audio Manta Cardioid active speakers: Full measurements (Spinorama)

    Disclaimer#1: Klippel measurements from us (the manufacturer), not independent measurements. Disclaimer#2: Cleared with moderators that it would be okay to post this thread for specific discussion around the measurements and technical aspect of the speakers. For discussions related more...
  11. sigbergaudio

    Sigberg Audio SBS.1 Active speakers: Full measurements (Spinorama)

    Disclaimer#1: Klippel measurements from us (the manufacturer), not independent measurements. Disclaimer#2: Cleared with moderators that it would be okay to post this thread for specific discussion around the measurements and technical aspect of the speakers. For discussions related more...
  12. B

    Help, new to all this

    Hey, so short background, I have been in car audio for about 20 years now but only on the spl side of things. Back then, I only cared about subs and amps nothing more..fast forward to today, I jumped over to the SQ side and find it very interesting how everyone in SQ is learning or knows how to...
  13. P

    Do untreated rooms look like this?

    Hi, I am currently planning my studio, my room is 18 m2 and the setup is on the shorter wall. The room is reasonably symmetrical except for the windows, but there are none at the first reflection points or backwall. I made the first measurements in different positions and distances of the...
  14. VintageFlanker

    FiiO SP3 - Review & Measurements by Erin

    It sucks big time... Text data: https://www.erinsaudiocorner.com/loudspeakers/fiio_sp3/
  15. VintageFlanker

    Klipsch The Sevens - Review & Measurements by Erin

    Text review to be updated...
  16. C

    Could you help me understand if this measurements are good or not?

    Hi, I was checking this page to know whether or not this floor standing speakers are really good or not, but I can barely understand the graphics the reviewer posted, to be more precise it is impossible to me to understand why he is staying the off axis response is so good...
  17. VintageFlanker

    WiiM Pro Plus - Review & Measurements (Streamer)

    WiiM Pro Plus - Review & Measurements Hi Folks, Here is another review, measurements-based, today about the WiiM Pro Plus (or "Pro+"). While some rumors already mentioned it for the last couple of months, it is just launched today (August 8) officially. The WiiM Pro Plus comes with a $220...
  18. V

    How to show only the difference between two graphs in REW?

    Hi, how can I put two graphs in REW and visualize only the difference between them. For example: Graph 1 has +15dB at 5kHz, Graph 2 has +10dB at 5kHz, the difference should display +5dB at 5kHz. Thanks in advance! :)
  19. VintageFlanker

    Rotel DT-6000 Review & Measurements (CD Player / DAC)

    Rotel DT-6000 Review & Measurements Hi folks, I am back for another review. Today's one is about the Rotel DT-6000 CD player and DAC. The latter is self-qualified by the company as a "DAC Transport", which sounds a bit unusual. It has been launched in 2022, as part of the Diamond Series...
  20. M

    KEF R3 new REW measurements (Do I need a subwoofer?)

    Hi again ASR community. Some time ago you helped me a lot in this thread Since then I have changed my audio setup and now it is KEF R3 with Lyngdorf TDAI-3400 streaming amp. Below please find the measurements I did using REW and UMIK-1 mic with RoomPerfect enabled (Lyngdorf room correction...
Top Bottom