Near-field speaker placement


I have a small room (13.6 by 9 by 7 feet high) with carpeting on the floor and acoustic tiles on the ceiling. In a near-field setup, where should the speakers be placed in this room? I've read a number of different takes on placement, including these two that seem to contradict one another:

http://www.cardas.com/room_setup_near_field.phphttp://arqen.com/acoustics-101/room-setup-speaker-placement/#equilateral-triangle
I have a very modest system (NHT Classic Twos, NAD amp and preamp, Cary disc player and a small Velodyne sub). NHT recommends that the Classic Twos be placed at a 1.5 ratio (60 inches between the speakers would mean 90 inches from the listener). How big of a problem is this if the typical near-field setup is an equilateral triangle? And in a room like this, how far should the speakers be placed apart?

I wasted years on trying to make a square room work, and if this doesn't pan out, I'm thinking I might just go the headphone route. Thanks for the time and advice if you can provide it.
128x128jeddythree
Since every room is different, you're going to have to experiment and just use those placement recommendations as a starting point. Also, check out this article on near field placement and get a load of the last photo: https://darko.audio/2019/03/kih-64-get-real/

Food for thought.

All the best,
Nonoise
One needs to experiment for one's self. Can you position speakers along either wall? I have found it best when speakers are placed forward of front wall and away from side walls. Listener should be forward of back wall. This obviously becomes difficult in a room of your size. You may want to try true near field positioning. My idea of near field positioning is when the distance between speakers is greater than the distance from listener to the front of speakers. In my case the between speaker (center line of drivers) distance is 61/2' and distance from speakers is 51/2'.

The presentation of the soundstage, fore and aft of front of speaker, differs greatly between speakers. This greatly impacts speaker placement.  

Room treatment panels behind speakers and listener and at primary reflexion points along side walls improves soundstage and imaging. Check out forums on acoustic treatment.
Buy Jim Smith's book Get Better Sound.
Read it.
Read it again.
Make notes.
Start moving speakers and listening seat.
Repeat as needed.
Be patient.
Do more moving.
Enjoy your now much-better-sounding system that only cost you the price of the book and your time.

Tom