ProAc Response 3.8 loudspeaker Specifications

Sidebar 1: Specifications

Description: Three-way, floorstanding, reflex-loaded dynamic loudspeaker. Drive-units: 1" (25mm) soft-dome tweeter, two 7" (175mm) carbon-fiber bass/mid units (each with 1.25" voice-coil). Crossover frequencies: 500Hz, 3kHz. Crossover slopes: 12dB/octave, 18dB/octave, 18dB/octave. Frequency response: 40Hz-25kHz, ±3dB. Sensitivity: 88dB/2.83V/m. Nominal impedance: 8 ohms. Amplifier requirements: 50W minimum, 250W maximum.
Dimensions: 49" (1244mm) H by 9.25" (235mm) W by 13.5" (343mm) D. Plinth & spikes add 1" to height. Weight: 85 lbs (38kg).
Finishes: Ebony, black ash, walnut, natural oak, mahogany, cherry, rosewood, yew, bird's-eye maple, burr oak veneers.
Serial number of units reviewed: 190R-L (both; matched pair).
Price: $7200/pair. Approximate number of dealers: 45. Warranty: 5 years.
Manufacturer: ProAc/Celef Audio International Ltd., Highpoint House, Riding Road, Buckingham Industrial Estate, Brackley, Northamptonshire NN13 7BE, England, UK. Tel: (44) 1280-700147. Fax: (44) 1280-700148. US distributor: Modern Audio Consultants, 112 Swanhill Court, Baltimore, MD 21208. Tel: (410) 486-5975, Fax: (410) 560-6901. Web:

US distributor: Modern Audio Consultants
112 Swanhill Court
Baltimore, MD 21208
(410) 486-5975