Compression Drivers

Piezo Driver
Specifications:
Frequency Response 3kHz - 29kHz
SPL (1W/1m) 105dB
Impedance 1000Ω@1kHz
50Ω@25kHz
Connection Solder Terminals
Power Rating RMS 75W
Dimensions 65mmØ
Weight 55g
Subject to technical modifications.
Suitable Horn Flare > Horn Flare 13" x 8"
A Piezo Horn Driver ensures a perfect reproduction of the high frequencies, due to the efficiency of the piezo characteristics. Due to high internal resistance of the piezo element the amplifier is hardly loaded. No special filters are required when using this type of driver, but a suitable current limiting resistor is recommended (47Ω).
Order Code   1+  
200-487 Piezo Compression Driver 75 watt RMS 1.64  

 

Piezo Driver
Specifications:
Frequency Response 3kHz - 29kHz
SPL (1W/1m) 105dB
Impedance 1000Ω@1kHz
50Ω@25kHz
Connection Solder Terminals
Power Rating RMS 80 Watts
Dimensions 100mmØ
Weight Kg
Subject to technical modifications.
Suitable Horn Flare > Horn Flare 13" x 8"
A Piezo Horn Driver ensures a perfect reproduction of the high frequencies, due to the efficiency of the piezo characteristics. Due to high internal resistance of the piezo element the amplifier is hardly loaded. No special filters are required when using this type of driver, but a suitable current limiting resistor is recommended (47Ω).
Order Code   1+  
200-490 Piezo Compression Driver 80 watt RMS 3.20  

 

MRD-80 Drive Unit
Specifications:
Frequency Response 5000Hz - 17.5kHz
Voice Coil 25.5mm
Impedance 8Ω
Connection Push Terminals
Power Rating RMS 30W
Dimensions 80mmØ
Weight 720g
Subject to technical modifications.
Suitable Horn Flare > Horn Flare 13" x 8"
A PA high-range driver with standard 35mm (1 3/8 ") thread, of good quality and at a particularly favourable price, of very compact size, with high efficiency.
Order Code   1+  
200-405 Compression Driver 30 watt RMS 7.40  

 

USB 388 Drive Unit
Specifications:
Frequency Response 1000Hz - 10kHz
Sensitivity 110dB
Voice Coil 25.4mm
Impedance 8Ω
Connection Push Terminals
Power Rating RMS 30W
Dimensions 120mmØ
Weight 120g
Subject to technical modifications.
Suitable Horn Flare > Horn Flare 13" x 8"
Horn Compression Driver designed to be fitted to a suitable horn flare with a 1⅜" screw thread. The driver must be connected via a suitable audio crossover network.
Order Code   1+  
200-406 Compression Driver 30 watt RMS 11.25  

 

80 Watt Compression Driver
Specifications:
Frequency Response 400Hz - 20kHz
Voice Coil  
Impedance 8Ω
Connection Push Terminals
Power Rating RMS 40W
Dimensions 100mmØ
Weight Kg
Subject to technical modifications.
Suitable Horn Flare > Horn Flare 13" x 8"
This Horn Compression Driver is designed to be fitted to a suitable horn flare with a 1⅜" screw thread. Titanium Diaphragm, Kapton Bobbin and a Copper Clad Aluminium Voice Coil. The driver must be connected via a suitable audio filter or crossover. For optimum performance and reliability the compression driver should be supported in the cabinet, to relieve the weight on the horn flare.
Order Code   1+  
200-409 Compression Driver 40 watt RMS 19.13  

 

100 Watt Compression Driver
Specifications:
Frequency Response 400Hz - 20kHz
Voice Coil  
Impedance 8Ω
Connection Push Terminals
Power Rating RMS 50W
Dimensions 115mmØ
Weight 2.6Kg
Subject to technical modifications.
Suitable Horn Flare > Horn Flare 13" x 8"
This Horn Compression Driver is designed to be fitted to a suitable horn flare with a 1⅜" screw thread. Titanium Diaphragm, Kapton Bobbin and a Copper Clad Aluminium Voice Coil. The driver must be connected via a suitable audio filter. For optimum performance and reliability the compression driver should be supported in the cabinet, to relieve the weight on the horn flare.
Order Code   1+  
200-412 Compression Driver 50 watt RMS 20.25  

 

120 Watt Compression Driver
Specifications:
Frequency Response 400Hz - 20kHz
Voice Coil 44mm
Impedance 8Ω
Connection Push Terminals
Power Rating RMS 60W
Dimensions 130mmØ
Weight 2.9Kg
Subject to technical modifications.
Suitable Horn Flare > Horn Flare 13" x 8"
A Compression Driver designed to be fitted to a suitable horn flare with a 1⅜" screw thread. It has a Titanium Diaphragm, Kapton Bobbin and a Copper Clad Aluminium Voice Coil. This driver must be connected via a suitable crossover or protection filter. For optimum performance and reliability the compression driver should be supported in the cabinet, to relieve the weight on the horn flare.
Order Code   1+  
200-415 Compression Driver 60 watt RMS 22.80  

 

Flange Mounting Compression Driver
Specifications:
Frequency Response 500Hz - 20kHz
SPL 94db
Voice Coil 35mm
Impedance 8Ω
Connection Gold Plated Push
Power Rating RMS 80W
Fixing Centres (PCD) 75.5mmØ
Dimensions  
Weight 1.6kg
Subject to technical modifications.
A 80W Compression Driver designed to be fitted to a suitable horn flare with 4-bolt flange type fitting. This driver must be connected via a suitable crossover or protection filter. For optimum performance and reliability the compression driver should be supported in the cabinet, to relieve the weight on the horn flare.
Order Code   1+  
200-411 Flange Mounting Compression Driver 80W RMS 12.51  

 

MRD-140 Compression Driver Frequency Response Graph MRD-140
Specifications:
Frequency Response 500Hz - 16kHz
Crossover Frequency 2500Hz
SPL 106db
Voice Coil 34.4mmØ
Impedance 8Ω
Connection Push Terminals
Power Rating RMS 40W
Dimensions 110mm x 63mmØ
Weight 1.5Kg
Subject to technical modifications.
Suitable Horn Flare > Horn Flare 13" x 8"
A Compression Driver designed to be fitted to a suitable horn flare with 3-bolt flange type fitting. This driver must be connected via a suitable crossover or protection filter. For optimum performance and reliability the compression driver should be supported in the cabinet, to relieve the weight on the horn flare. Replacement Voice Coil 200-474 is available for the MRD-140
Order Code   1+  
MRD-140 Compression Driver 40 watt RMS 42.74  

 

MRD-160 Compression Driver Frequency Response Graph MRD-160
Specifications:
Frequency Response 500Hz - 18kHz
Crossover Frequency 2000Hz
SPL 109db
Voice Coil 44.4mmØ
Impedance 8Ω
Connection Push Terminals
Power Rating RMS 60W
Dimensions 115mm x 53mmØ
Weight 1.7Kg
Subject to technical modifications.
Suitable Horn Flare > Horn Flare 13" x 8"
Top-class professional compression driver 25mm (1") with a reproduction of high efficiency and very linear frequency response, very compact size, and of high power capability. For high quality PA systems, particularly well-suited in combination with 30cm and 25cm (12" and 10") bass speakers. The compression driver should be supported in the cabinet, to relieve the weight on the horn flare. Replacement Voice Coils 200-476 are available.
Order Code   1+  
MRD-160 Compression Driver 60 watt 47.33  

 

MRD-180 Compression Driver Frequency Response Graph MRD-180
Specifications:
Frequency Response 800Hz - 19kHz
Crossover Frequency 1800Hz
SPL 109db
Voice Coil 44.4mmØ
Impedance 8Ω
Connection Push Terminals
Power Rating RMS 80W
Dimensions 134mm x 58mmØ
Weight 2.75Kg
Subject to technical modifications.
Suitable Horn Flare > Horn Flare 13" x 8"
A Top-class Flange mounting professional driver 25mm (1") with phenomenal full range reproduction of high efficiency and linear frequency response, of compact size and yet of high power capability. Perfect in any demanding PA speaker system. The compression driver should be supported in the cabinet, to relieve the weight on the horn flare. Replacement Voice Coil 200-476 is available.
Order Code   1+  
MRD-180 Compression Driver 80 watt RMS 56.51  

 

MRD-480 Compression Driver
Specifications:
Frequency Response 680Hz - 16kHz
Crossover Frequency 1000Hz
SPL 110db
Voice Coil 72mmØ
Impedance 8Ω
Connection Push Terminals
Power Rating RMS 125W
Dimensions 136mm x 68mmØ
Weight 3.0Kg
Subject to technical modifications.
Suitable Horn Flare > Horn Flare 13" x 8"
A professional driver for 4-bolt fixing, ultra-light weight and compact size due to high-quality neodymium magnetic material. The MRD-480 driver is very efficiency, with high power capability and optimum sound presence. The values indicated result from the combination of this compression driver and MRH-650 horn flare. A replacement voice coil 200-478 is available
Order Code   1+  
MRD-480 Compression Driver 125 watt RMS for flange mounting 174.41  

 

 

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