LD-215

Description

In designing LD Series speaker to attain absolute flat frequency response is the prime concern for POPE Professional® engineers. Over powering high frequency that causes hearing fatigue is reduced since we now focus on making the LD system musical and yet producing very good vocal mid range frequency and extended low base frequencies. The LD Series also offers very high quality cabinet construction and contemporary design and styling together with integrated flying point, new grille design and a very durable external paint finish.

LD Series HF component features a 90° x 90° dispersion horn couple together with our latest compression driver design. The diaphragm made of titanium utilizes KSV flat wire coil to eliminate distortion and also provides better heat dissipation and hence lowering the effects of power compression. This design give better compliancy and also bring forth better power handling and reliability. All LD speakers are tested to AES standard to provide both contractors and users with a quality of assurance.

Deviating form the norm of speaker design, POPE Professional® engineers looked at the effects of power versus linearity especially on the MF-HF section. Besides individual speaker component design, we have also look at individual electronic components on the internal passive crossover network. With careful selection and design, the LD series yield very impressive results: from 1 kHz to 18 kHz, the astonishing result under LMS testing showed the linearity to be less than 1dB deviation.

Applications

This series speakers and sub-woofer can use in the places of worship, theatre, auditorium, performing arts halls, live programs, multi-function rooms, clubs and DISCOS.

LD-215

 

Specifications

Model TH-215
Article No. #10052
Class 2*15" Three way full range speaker
Power Rating 1100 W Continuous*
Frequency Range 62Hz - 18kHz (-10dB)
Frequency Response 70Hz - 18kHz (± 3dB)
SPL** 120dB Continuous, 128dB peak
Impedance
Transducer Sections
Low & Mid Frequency 1*15" (381mm) Diameter POPE Professional® Transducer
Voice Coil Diameter 1*3" (77mm)
Voice Coil Material Copper
Magnet Material Ferrite
Chassis Type Cast Aluminum
Cone Surround TSV
Former Material Glass Fibre
Input Power Rating 2*500 Watts Continuous. Pink Noise
2*1000 Watts Program
2*2000 Watts Peak
Bandpass Sensitivity 96dB SPL (1W @ 1m)
 
Recommended Frequency 70 Hz - 2600 Hz
Impedance Parallel: 4Ω
Discrete: 8Ω x 2
High Frequency 1*3" Compression driver
Voice Coil Diameter 75 mm (3")
Magnet Material Ferrite
Throat Diameter 36 mm (1.4")
Diaphragm Material Composite Membrane (PEK)
Voice coil material Copper Clad Aluminum Wire
Input Power Rating 100 Watts Continuous. Pink Noise.
200 Watts Program
400 Watts Peak
Bandpass Sensitivity 108 dB SPL (1W @ 1m)
Recommended Frequency 1200Hz - 20kHz
Bandpass Nominal Impedance
Crossover Frequency 1.8 kHz
Crossover Mode Built in Passive Crossover Network
Enclosure
Cabinet Construction Trapezoidal, 18 mm, 11-ply plywood
Suspension / Mounting 10 x suspension points, M10 or optional track kit
Grille Powder coated, black, 16-gauge perforated steel grille
Input Connectors Neutrik® Speakon® NL4MP (x2) +1-1
Surface Finish SoundFlex® environment friendly coating
Coverage Pattern (H x V) 80° x 50°
Packing Foam with wooden crate carton packing or Flight case - optional
Dimensions (H x W x D) 1165 mm × 510 mm × 520 mm
Net Weight 55 kg (121.2 lbs)
Gross Weight 67 kg (147.6 lbs)