For sale is a pair of classic Acoustic Research AR-2ax loudspeakers, one of the most respected and historically important acoustic suspension speakers of the late 1960s and early 1970s. Both speakers have been tested and are producing sound from all drivers. These are original vintage speakers and remain excellent candidates for restoration while still retaining their classic AR character. The AR-2ax is widely regarded as one of the landmark loudspeaker designs from Acoustic Research and helped establish the East Coast sound that became famous for its smooth tonal balance, natural vocals, and accurate acoustic presentation. These speakers are known for. Outstanding performance with jazz, vocals, classical, and acoustic music. Historical significance among vintage hi-fi enthusiasts. Many listeners consider the AR-2ax one of the best values in vintage American loudspeakers and a worthy restoration project. Both speakers have been tested and are producing sound. One grille was carefully removed to inspect the drivers and internal condition. The other speaker retains its original intact grille. Both speakers produce sound and are listenable in their current condition. However, as with most original AR speakers of this age, they would benefit significantly from restoration. To restore these speakers closer to their original performance, the following is recommended. Replacement of original crossover capacitors. Cleaning or replacement of the level control potentiometers. Inspection and resealing of the acoustic suspension cabinets if necessary. The potentiometers are a well-known maintenance item on vintage AR speakers and often cause reduced output from the midrange and tweeter circuits. A proper restoration can dramatically improve clarity, high-frequency output, balance, and overall performance. Model: Acoustic Research AR-2ax. Type: 3-Way Acoustic Suspension Speaker. Nominal Impedance: 8 Ohms. Woofer: 10-inch Acoustic Suspension. Frequency Response: Approximately 42Hz – 20kHz. Recommended Amplifier Power: 20-100 Watts. Dimensions and Weight (Approximate). Depth: 11.5 inches. Weight: Approximately 38 lbs each. Please review all photographs carefully as they are part of the description. The cabinets remain attractive overall and retain their original walnut veneer finish. Visible cosmetic wear includes. Minor scratches and finish wear. Edge wear and small veneer imperfections. Light corner wear and small chips. Age-related discoloration and wear consistent with normal use. The original grille cloths remain present and display well overall. These are vintage speakers and should not be expected to be cosmetically perfect. Vintage electronics and loudspeakers may require future maintenance or restoration. This is an excellent opportunity to acquire a genuine pair of AR-2ax speakers that are complete, functional, and ready for restoration. Properly restored AR-2ax speakers remain among the most respected vintage loudspeakers ever produced and continue to have a strong following among audiophiles and collectors.