Line Array Speaker System OP- 4924L

Description

The POPE Professional® OP-4924L is a four-way Line Array system upgraded from OP-4925L. The Line Array speaker consist of two 12” Neodymium woofers that are circuited independently and mounted in separate bass reflex enclosures and four high efficiency power handling 6.5” Ferrite high mid range transducers are mounted in a V-shaped configuration combined with two 36 mm exit Neodymium compression drivers coupled to individual Waveguides that are vertically aligned. The Line Source Former Horn produces wave front similar to that of a ribbon driver. Advanced European components are providing high power-to-weight ratio.

op series line array op-4924l

Frequency response curve of low and mid made on 50 liter enclosure tuned 60hz In free field (4PI) environment. Enclosure closes the rear of the driver. The thin line represents 45° off axis frequency response.

op series line array

Free Air Impedance Magnitude Curve

op series line array

HF Compression driver measured with 1W input on rated impedance at 1 m distance on axis from the mouth of 60 x 50 (H x V) constant coverage horn.

op series line array

Free Air Impedance Magnitude Curve

Professional Line OP-4924L

Application

Live sound open-air venues, arenas, concerts, fixed installations, multi-purpose auditoria, sports venues etc..

Features

The POPE Professional® OP-4924L Line Array Speaker utilizes patented Line Source Former Technology Horn, High power maximum SPL 134dB continuous,140dB peak (single unit), Wide bandwidth 60Hz-20kHz, ±3dB (single unit), True 90°(-6dB) horizontal mid and HF pattern control, Fast integral rigging system with variable splay angles from 0°to 10°, 0.5°step.

The enclosure features fine Aluminum mesh grille to protect drivers. The speaker cones are treated with weather-resistant compounds. Rigging tubes are made of hard black anodized 6061-T6 aluminum. Hinge bars are made from premium grade chrome alloy steel with epoxy powder coating over zinc plated surfaces. Cadmium plated hinge pins and stain steel quick release pin lanyards to resist corrosion and weather damage. The arrays are rigid for maximum support strength, yet flexible in design and application.

The enclosure constructed with 3/4” (18 mm) Finnish birch plywood, screwed and glued together for maximum strength and rigidity. A rear panel connector plate carries 2 x Neutrik® 8 pin connector. The OP-4924L systems are designed to be powered by POPE Professional® power amplifiers. The POPE Professional® DSP-3060 or DSP-4080 digital loudspeaker controller (Speaker Management System) is available to provide Crossover, delay, Equalizer and Limiter functions.

Specifications

 

Model OP-4924L
Class Four way Line Array Speaker
Line Array Element
Power Rating / Each Speaker 2200 W Continuous. Pink Noise
Frequency Response (± 3dB) 60Hz-20kHz
Frequency Range (-10dB) 48Hz-20kHz
Horizontal Coverage Angle (-6dB) 90 deg. nominal (250Hz - 16kHz)
Vertical Coverage Angle (-6dB) Varies with array size and configuration
Flying Kit Heat treated aluminum, front fittings are fixed connection and rear fittings have several angle options for selection from 0° to 10°With 0.5°adjustable slots
SPL 134dB Continuous, 140dB peak
Impedance/Sensitivity (Each Driver) HF Impedance:16Ω Sensitivity:110dB SPL 1w@1m)
MF Impedance 8Ω Sensitivity:98dB SPL (1w@1m)
LF Impedance 8Ω Sensitivity:99dB SPL (1w@1m)
Recommended Signal Processing POPE Professional® DSP-3060 or DSP-4080
Transducer Sections
Low Frequency (Left Side) 1*12" (300mm) Diameter POPE Professional® Low Frequency Speaker
Voice Coil Material 75 mm (3") Interleaved sandwich Voice coil (ISV)
Magnet Material Neodymium
Chassis Type Cast Aluminum
Voice Coil Material Kevlar Loaded Paper with Cloth Sealed Surround Material
Bandpass Nominal Impedance 8Ω
Input Power Rating / Each driver 500 Watts Continuous. Pink Noise
1000 Watts Program 2000 Watts Peak
Bandpass Sensitivity 98 dB SPL (1W @ 1m)
Recommended Frequency 60 Hz - 203 Hz
Low Mid Frequency (Right Side) 1*12" (300mm) Diameter POPE Professional® Low Frequency Speaker
Voice Coil Material 75 mm (3") Interleaved sandwich Voice coil (ISV)
Magnet Material Neodymium
Chassis Type Cast Aluminum
Cone Material Kevlar Loaded Paper with Cloth Sealed Surround Material
Input Power Rating / Each driver 500 Watts Continuous. Pink Noise
1000 Watts Program 2000 Watts Peak
Bandpass Nominal Impedance 8 ohms
Bandpass Sensitivity 98 dB SPL (1W @ 1m)
Recommended Frequency 60 Hz – 350 Hz
Mid Frequency 4*6.5" (165mm) Diameter POPE professional® Mid Speaker
Voice Coil Material 45mm (1.77") Round Copper Voice coil
Magnet Material Ferrite
Chassis Type Cast Aluminum
Cone Material Kevlar Loaded Paper with Cloth Sealed Surround Material
Input Power Rating / Each driver 250 Watts Continuous. Pink Noise
500 Watts Program 1000 Watts Peak
Bandpass Nominal Impedance 8 ohms
Bandpass Sensitivity 98 dB SPL (1W @ 1m)
Recommended Frequency 350 Hz – 1800 Hz
High Frequency 2*3" (75mm) Compression driver
Power Rating / Each driver 100 Watts Continuous. Pink Noise.
200 Watts Program 400 Watts Peak
Bandpass Nominal Impedance 16Ω
Voice Coil Diameter 75 mm (3")
Magnet Material Neodymium
Throat Diameter 36 mm (1.4")
Diaphragm Material Titanium
Voice coil material Edgewound aluminum voice coil
Bandpass Sensitivity 110 dB SPL (1W @ 1m)
Recommended Frequency 1600 Hz – 20 kHz
Enclosure
Box Construction 20 mm, 14-ply Finnish birch plywood Trapezoidal Wedge frustum 5 degree side angle enclosure, Composite structure, 2 handles
Finish Matt textured environmental friendly water proof paint
Suspension System Integral hinge bars nest in rigging tubeosn box ends. Quick release pins with restraining lanyards
Grille Powder coated, black, 16-gauge perforated steel grille with Aluminum mesh
Input Connectors 2 x Neutrik® Speakon® NL-8 (x2) HF:+1-1/MID:+2-2/Low Mid:+3-3/Low:+4-4 (Input & Parallel connection)
Compatible Sub-woofer All models of POPE Professional® Sub-woofer is compatible with OP-4924L for ground stack and Can fly with OPL-318B flyable Sub-woofer.
Packing Foam with wooden crate carton packing or Flight case - optional
Dimensions (H x W x D) 367mm x 1061mm x 508mm
Weight 70kg (154.2 lbs)