English7SPECIFICATIONS ES150PW ES250PWFrequency Response 27Hz – 150Hz 25Hz – 150HzAmplifier RMS Power 300 Watts 400 WattsAmplifier Peak Dynamic Power † 500 Watts 700 WattsCrossover Frequency 50Hz – 150Hz; 24dB/octave 50Hz – 150Hz; 24dB/octavecontinuously ajustable continuously ajustablewhen activated when activatedDriver 250mm (10") PolyPlas™ 300mm (12") PolyPlas™Operating Range Up to 22m (75'), Up to 22m (75'),depending upon conditions depending upon conditionsRF Operating Frequency 2.4GHz 2.4GHzSubwoofer Dimensions 457mm x 337mm x 409mm 502mm x 400mm x 454mm(H x W x D) (18" x 13-1/4" x 16-1/8") (19-3/4" x 15-3/4" x 17-7/8")Transmitter Dimensions 95mm x 124mm x 100mm 95mm x 124mm x 100mm(H x W x D) (3-3/4" x 4-7/8" x 3-15/16") (3-3/4" x 4-7/8" x 3-15/16")Subwoofer Weight 17.7kg (39 lb) 19.5kg (43 lb)Transmitter Weight 0.2kg (0.5 lb) 0.2kg (0.5 lb)† The Peak Dynamic Power is measured by recording the highest center-to-peak voltage measured across the output of a resistive load equal tominimum impedance of the transducer, using a 50Hz sine wave burst, 3 cycles on, 17 cycles off.Declaration of ConformityWe, Harman Consumer Group, Inc.2, route de Tours72500 Château du LoirFrancedeclare in own responsibility that the productdescribed in this ownerʼs manual is in compliancewith technical standards:EN 55013:2001+A1:2003EN 55020:2002+A1:2003EN 61000-3-2:2000EN 61000-3-3:1995+A1:2001EN 60065:2002Laurent RaultHarman Consumer Group, Inc.Château du Loir, France 6/08Declaration of ConformityWe, Harman Consumer Group, Inc.2, route de Tours72500 Château du LoirFrancedeclare in own responsibility that the productdescribed in this ownerʼs manual is in compliancewith technical standards:EN 61000-6-3:2001EN 61000-6-1:2001Laurent RaultHarman Consumer Group, Inc.Château du Loir, France 6/08struction methods and materials, atmospheric conditions and othersources of interference. Please consult your JBL dealer or distribu-tor, or visit www.jbl.com, for further information or assistance.Wall-Mounting the Transmitter ModuleNOTE: The customer is responsible for the correct selection and useof mounting hardware (available through hardware stores) that willensure the proper and safe wall-mounting of the transmitter.1. Insert the two M3 x 4 machinescrews through the wall bracketand into the rear of the transmittermodule, as shown.2. Attach the transmitter module withwall bracket to the wall, using suit-able hardware and, if necessary,wall anchors.MAINTENANCE AND SERVICEThe enclosure may be cleaned using a soft cloth to remove finger-prints or to wipe off dust.The grille may be gently vacuumed. Stains may be removed with anaerosol cleaner, following its instructions. Do not use any solventson the grille.All wiring connections should be inspected and cleaned or remadeperiodically. The frequency of maintenance depends on the metalsinvolved in the connections, atmospheric conditions and otherfactors, but once per year is the minimum.In the event that your subwoofer ever needs service, contact yourlocal JBL dealer, or visit www.jbl.com for a service center near you.