If the system seems to be malfunctioning or damaged, stop using it at once and have it repaired by a NEXO qualified technician. Do not expose the system directly to the sun or to the rain, do not immerse it into fluids, do not place objects filled with liquid on the system.
EQUIPMENT EQUIPMENT On each side of the cabinet, two M6 with 80 mm pitch plus one M10 fittings will connect the ePS12-EN54 to accessories (VNI-HCPL600, VNU-BUMP, VNU-HBRK600, or eyebolts). The back of the speaker is fitted with 3x M6 (70mm pitch) to connect wallmount in both vertical and horizontal positions (VNI-WM02).
3.31 mm (12 to 15 AWG) copper section. Cable with maximum outside diameter of 11mm. → To wire ePS12-EN54, slit the membrane of the grommet crosswise, pass the cable through and make the connection to the screw terminals. Place the IPCOV.
PRESET PRESET Please consult nexo-sa.com for NEXO TD Controllers firmware information. For the ePS12-EN54, the following setups are available: • ePS12 MAIN PA, 60-120kHz • ePS12 MAIN PA, 85-120kHz. • ePS12 MAIN PA, 120-120kHz. ePS12-EN54 ePS12-EN54 + eLS18 Page 7 / 20...
HF DIRECTIVITY HF DIRECTIVITY → The ePS12-EN54 speaker can be used in horizontal or vertical position. → ’ l wi h Place a flathead screwdriver in the space between the grille and Remove the 4 screws at the front, 4 screws at the back that hold the cabinet to release the grille.
WARNINGS All ePS accessories are specifically rated in agreement with structural computations. Never use other accessories when assembling ePS12-EN54 cabinets than the ones provided by NEXO: NEXO will decline responsibility if any component is purchased from different supplier. PROHIBITED: ePS12-EN54 below ePS12-EN54 or ePS12-EN54 below eLS18 without dedicated accessory VNU-BUMP LiftBar, can be used with VNI-WMADAPT.
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VNU-HBRK600 Horizontal Cradle, usable with: VNI-CLADAPT. VNI-WM380. VNU-PLADAPT Remove the M10 inserts from each side. Place HBRK600 on ePS12-EN54, use only fasteners provided. Tight properly. Refer to the Product Data Sheet VNI-WMADAPT Wall mount adapter Place VNI-WMADAPT on VNU-BUMP, use only fasteners provided.
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Refer to the Product Data Sheet VNU-PLADAPT Pole adapter Place VNU-PLADAPT on VNU-HBRK600, use only fasteners provided. Tight properly. Refer to the Product Data Sheet VNI-HCPL600 Coupler ePS12-EN54 under horizontal eLS18 Refer to the Product Data Sheet Page 11 / 20 ePS12-EN54...
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ACCESSORIES VNI-WM380 Wallmount, usable with: VNI-WMADAPT / VNU-BUMP VNU-HBRK600 ePS12-EN54 / BUMP / WMADAPT Place the assembly on VNI-WM380. Tight with the fasteners provided with VNI-WM380. Refer to the Product Data Sheet ePS12-EN54 / HBRK600 Place the assembly on VNI-WM380. Tight with the fasteners provided with VNI-WM380.
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ACCESSORIES VNI-WM02 Wall mount adapter 25kg max Remove 2 of the 3 screws on the back. Screw speaker plate to ePS12-EN54 (use only screws provided with ePS12-EN54). Place the speaker holder with ePS12-EN54 into wall bracket. Fix by tightening bolted assembly.
ARRAY EQ ARRAY EQ The ArrayEQ allows to adjust the system frequency response in its lower range (see curves below, with different ArrayEq values): Page 14 / 20 ePS12-EN54...
Tightening torque: 3.5 Nm (Thread Locker: Loctite 242) Remove the grille. Remove the 4 screws at the back of ePS12-EN54 and the 4 To access the HF diaphragm, remove the 4 screws. screws that hold the horn. Remove it.
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MAINTENANCE Spare parts MARK QUANTITY REFERENCE DESIGNATION 05EPS12EN54-UA ePS12-EN54 complete grille Black 05EPS12EN54-UAPW ePS12-EN54 complete grille White 05EBEPS12 ePS12 Cabinet Black 05EBEPS12-PW ePS12 Cabinet White 05PAVEPS12 ePS12 Horn sub-assembly 05HPADE250-16 DE250 Driver HF 16 ohm 05NH25-16R/K DE250-16 diaphragm (with screws) 1 ”...
TECHNICAL SPECIFICATIONS TECHNICAL SPECIFICATIONS WITH NEXO ELECTRONICS Model ePS12-EN54 60 Hz – 20 kHz Frequency range (±6dB) Sensivity 1W@1m 103 dB SPL Nominal Peak SPL Level (1m) 133 dB Peak Operating voltage 35 Vrms Vertical Dispersion +25°/-30° Horizontal Dispersion: 50° to 100° asymmetrical...
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Reference axis is the line orthogonal to the grill, intersecting the grill in the middle. Reference plane is aligned on cabinet front grill. Horizontal plan is perpendicular to the reference plane in the width direction. Page 18 / 20 ePS12-EN54...
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