Ecler eCMP8 Specialized Loudspeakers

Product Overview

The Ecler eCMP8 is a 150W high-efficiency musical projector designed for outdoor applications. It features a waterproof and sun-screening building material with an IP56 rating. The projector is equipped with an 8-inch LF driver and a 1.4-inch HF coaxial driver, offering a nominal power of 150W @ 8Ω. It also includes a 70/100V line transformer with selectable power options of 37.5W, 75W, and 150W, as well as an OFF setting.

Key Features

• Weatherproof 2-way music projector.
• 150 W @ 8Ω nominal power.
• 100V Power options: 37.5W, 75W, 150W, OFF and 8Ω.
• 70V Power options: 18.75W, 37.5W, 75W, OFF and 8Ω.
• Max SPL (Peak): 125dB.
• Frequency response (-10dB): 87Hz – 20kHz.
• Dispersion (HxV): 135° x 135°.
• Weather-resistant IP56 rating.
• Input & output connection via terminal block.
• Material: Polypropylene, aluminium (grille), hot-dipped galvanized steel (U-bracket).

Applications

• Commercial
• Hospitality
• Education
• Corporate
• Sports and wellness
• House of worship
• Leisure

Technical Specifications

System

• Effective frequency range: 87 Hz-20 kHz
• Coverage angle: 135°x135° (HxV)
• Power handling: 150 W RMS / 600 W Peak
• Sensitivity: 97dB (1W/1m)
• Maximum SPL: 119 dB continuous / 125 dB peak
• Power options: 100V: 150W / 75W / 37.5W / OFF and 8Ω; 70V: 75W / 37.5W / 18.75W / OFF and 8Ω
• Recommended amplifier power: 300 W RMS

Transducers

• Ways: 2-ways long throw
• Low Frequency driver: 8"
• High Frequency driver: 1.4" coaxial
• Nominal impedance: 8Ω

Filters

• Crossover filter: 2.1 kHz

Physical

• Connection type: Terminal block (input+output)
• Environmental: IP56
• Enclosure material: Polypropylene
• Grille material: Aluminium
• Mounting system: Hot-dipped galvanized steel U-bracket
• Operating temperature: Min: -20°C; Max: 70°C
• Operating humidity: <85% HR
• Storage temperature: Min: -20°C; Max: 70°C
• Storage humidity: <90% HR
• Finished colour: Grey (RAL 538C)
• Dimensions (WxHxD): 300 x 302 x 280 mm / 11.8 x 11.9 x 11.02 in. (If the mounting bracket is added, the total depth will be 334mm / 13.2")
• Weight: 11.0 kg / 24.3 lb
• Shipping Dimensions (WxHxD): 360 x 355 x 335 mm / 14.17 x 13.98 x 13.19 in
• Shipping Weight: 11.7 kg / 25.79 lb

Notes:

• ¹ 10dB below the sound pressure level at specified sensitivity.
• ² 6dB below the sound pressure level than that at the direction of maximum level. Max. angle between 1 kHz and 4 kHz.
• ³ Measured on-axis, far field and referenced to 1 meter by inverse square law. Average from 100 Hz to 10 kHz.
• ⁴ Calculated from sensitivity and power handling specifications, exclusive of power compression.

Frequency Response On-Axis

A graph shows the Sound Pressure Level (SPL) in dB on the y-axis against Frequency in Hz on the x-axis. The curve starts at approximately 85 dB at 87 Hz, rises to a peak of around 115 dB between 1 kHz and 8 kHz, and then gradually decreases.

Polar Diagrams

A series of polar plots illustrate the directivity of the loudspeaker at different frequencies. Each plot shows dB SPL on a radial scale and angle in degrees on a circular scale. The diagrams indicate that the dispersion pattern is wide and relatively consistent across the tested frequencies, with coverage angles around 135° x 135°.

Directivity Index (DI) and Beamwidth (BW) at various frequencies:

• 125 Hz: BW 360°, DI 0.0
• 250 Hz: BW 360°, DI 0.0
• 500 Hz: BW 167°, DI 2.2, 3.3
• 1.00 kHz: BW 86°, DI 4.2, 6.2
• 2.00 kHz: BW 78°, DI 4.6, 6.6
• 4.00 kHz: BW 135°, DI 2.7, 4.3
• 8.00 kHz: BW 78°, DI 4.6, 6.6

Mechanical Diagrams

Detailed mechanical drawings show the dimensions and mounting points of the eCMP8 loudspeaker. The diagrams include front, side, and rear views with measurements in millimeters. A part number (61-1075-0100) and the website www.ecler.com are also indicated.

All product characteristics are subject to variation due to production tolerances. NEEC AUDIO BARCELONA S.L. reserves the right to make changes or improvements in the design or manufacturing that may affect these product specifications.

For technical queries, contact your supplier, distributor, or complete the contact form on the Ecler website under Support/Technical requests.

Ecler Contact Information:
Motors, 166-168 08038 Barcelona - Spain
Phone: (+34) 932238403
Email: information@ecler.com
Website: www.ecler.com