PresisionDevices
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24"

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PD-2450 4 / 8 ohm

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    for horn loaded or bass reflex designs.
    Nominal Diameter 610 mm / 24"
    Voice Coil Diameter 152 mm / 6.0"
    Nominal Impedance 8 Ω
    Power Rating 1000 w (A.E.S.)
    Peak Power (6dB Crest Factor) 4000 w (A.E.S.)
    Sensitivity (1w / 1m) 98 dB
    Frequency Range 30 Hz - 1 kHz
    Nett Weight 36 Kg / 79.37 lb

PDN-2450

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    for horn loaded sub bass systems and reflex designs 
    Nominal Diameter 610 mm / 24"
    Voice Coil Diameter 152 mm / 6.0"
    Nominal Impedance 8 Ω
    Power Rating 1000 w (A.E.S.)
    Peak Power (6dB Crest Factor) 4000 w (A.E.S.)
    Sensitivity (1w / 1m) 98 dB
    Frequency Range 30 Hz - 1 kHz
    Nett Weight 25.8 Kg / 56.88 lb.

21"

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PD-2150

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    for horn loaded or bass reflex designs
    Nominal Diameter 530 mm / 21"
    Voice Coil Diameter 152 mm / 6.0"
    Nominal Impedance 8 Ω
    Power Rating 1000 w (A.E.S.)
    Peak Power (6dB Crest Factor) 4000 w (A.E.S.)
    Sensitivity (1w / 1m) 98 dB
    Frequency Range 30 Hz - 1 kHz
    Nett Weight 31.75 Kg / 70 lb.

PDN-2151

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    for horn loaded or bass reflex designs.
    Nominal Diameter 530 mm / 21"
    Voice Coil Diameter 152 mm / 6.0"
    Nominal Impedance 8 Ω
    Power Rating 1000 w (A.E.S.)
    Peak Power (6dB Crest Factor) 4000 w (A.E.S.)
    Sensitivity (1w / 1m) 98 dB
    Frequency Range 30 Hz - 1 kHz
    Nett Weight 16.3 Kg / 35.93 lb..

18"

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PD-186/2 4 of 8 ohm

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    for horn loaded or reflex designs.
    Nominal Diameter 460 mm / 18"
    Voice Coil Diameter 127 mm / 5.0"
    Nominal Impedance 4 of 8 Ω
    Power Rating 700 w (A.E.S.)
    Peak Power (6dB Crest Factor) 2800 w (A.E.S.)
    Sensitivity (1w / 1m) 95 dB
    Frequency Range 30 Hz - 2 kHz
    Nett Weight 14.9 Kg / 32.85 lb.

PD-1850/2

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    for scoop bins, reflex cabinets and horn loaded systems
    Nominal Diameter 460 mm / 18"
    Voice Coil Diameter 127 mm / 5.0"
    Nominal Impedance 8 Ω 
    Power Rating 800 w (A.E.S.)
    Peak Power (6dB Crest Factor) 3200 w (A.E.S.)
    Sensitivity (1w / 1m) 98 dB
    Frequency Range 35 Hz - 2 kHz
    Nett Weight 22.8 Kg / 50.26 lb.

PD-1852

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     for scoop bins, reflex cabinets and horn loaded systems
    Nominal Diameter 18" / 460 mm
    Voice Coil Diameter 5.0" / 127 mm
    Nominal Impedance 8 Ohms
    Power Rating 1000 Watts (A.E.S.)
    Peak Power (6dB Crest Factor) 4000 Watts (A.E.S.)
    Sensitivity (1w - 1m) 98 dB
    Frequency Range 35 Hz - 2 kHz
    Nett Weight 23.8 Kg / 52.47 lb.

PD1851/2

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     for scoop bins, reflex cabinets and horn loaded systems
    Nominal Diameter 460 mm / 18"
    Voice Coil Diameter 127 mm / 5.0"
    Nominal Impedance 8 Ω 
    Power Rating 1000 w (A.E.S.)
    Peak Power (6dB Crest Factor) 4000 w (A.E.S.)
    Sensitivity (1w / 1m) 98 dB
    Frequency Range 35 Hz - 2 kHz
    Nett Weight 24.8 Kg / 54.67 lb.

PDN-1852

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    for scoop bins, conventional reflex cabinets and horn loaded systems
    Nominal Diameter 18" / 460 mm
    Nominal Impedance 8 Ohms 
    Voice Coil Diameter 5.0" / 127 mm
    Power Rating 1000 W (A.E.S.)
    Peak Power (6dB Crest Factor) 4000 W (A.E.S.)
    Sensitivity (1w / 1m) 98 dB
    Frequency Range 35 Hz - 2 kHz 
    Nett Weight 11.5 Kg / 25.35 lb

PD-184C01

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    for bass reflex or closed box and horn loaded designs
    Nominal Diameter 18" / 460 mm
    Nominal Impedance 8 Ohms
    Voice Coil Diameter 4.0" / 101 mm
    Power Rating 700 W (A.E.S.)
    Peak Power (6dB Crest Factor) 2800 W (A.E.S.)
    Sensitivity (1w / 1m) 98 dB
    Frequency Range 40 Hz - 1 kHz
    Nett Weight 14 Kg / 30.86 lb

PD-185N02

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    for bass reflex or horn loaded designs but also closed box applications
    Nominal Diameter 18" / 460 mm
    Nominal Impedance 8 Ω
    Voice Coil Diameter 127 mm / 5.0"
    Power Rating 1100 (A.E.S.)
    Peak Power (6dB Crest Factor) 4400 W (A.E.S.)
    Sensitivity (1w / 1m) 98 dB
    Frequency Range 35 Hz - 1 kHz
    Nett Weight 11.5 Kg / 25.35 lb

PD-188

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    for horn loaded or reflex designs
    Nominal Diameter 460 mm / 18"
    Voice Coil Diameter 101 mm / 4.0"
    Nominal Impedance 8 Ω
    Power Rating 600 w (A.E.S.)
    Peak Power (6dB Crest Factor) 2400 w (A.E.S.)
    Sensitivity (1w / 1m) 97.5 dB
    Frequency Range 40 Hz - 3.5 kHz
    Nett Weight 14 Kg / 30.86 lb.

PDN-18SB40

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    for horn loaded/bandpass sub bass designs
    Nominal Diameter 46 cm (18”)
    Voice Coil Diameter 101 mm (4”)
    Nominal Impedance 8 Ohms
    Power Rating 600 Watts (AES)
    Peak Power 2000 Watts (A.E.S.)
    Sensitivity (1w / 1m) 98 dB
    Frequency Range 40 Hz - 3.5 KHz
    Nett Weight 8.5 Kg / 18.74 lb.

PDN-18BR40

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    for bass reflex designs.
    Nominal Diameter 460 mm / 18"
    Voice Coil Diameter 101 mm / 4.0"
    Nominal Impedance 8 Ω
    Power Rating 700 w (A.E.S.)
    Peak Power (6dB Crest Factor) 2800 w (A.E.S.)
    Sensitivity (1w / 1m) 97 dB
    Frequency Range 35 Hz - 3 kHz
    Nett Weight 8.7 Kg / 19.18 lb

PD-185N01

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    for bass reflex or closed box and horn loaded designs
    Nominal Diameter 18" / 460 mm
    Nominal Impedance 8 Ω
    Voice Coil Diameter 5.0" / 127 mm
    Power Rating 1000 W (A.E.S.)
    Peak Power (6dB Crest Factor) 4000 W (A.E.S.)
    Sensitivity (1w / 1m) 98 dB
    Frequency Range 35 Hz - 1 kHz
    Nett Weight 11.5 Kg / 25.35 lb

15"

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PD-154 8 / 16 ohm

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    for drum fill and stage monitor, for three-way direct radiating systems.
    Nominal Diameter 15"
    Voice Coil Diameter 101 mm / 4.0"
    Nominal Impedance 8 Ohms
    Power Rating 500 Watts (AES)
    Peak Power (6dB Crest Factor) 2000 W (A.E.S.)
    Sensitivity (1w / 1m) 97 dB
    Frequency Range 40 Hz - 2 kHz
    Nett Weight 13 Kg / 28.66 lb.

PD1550 8 / 16 ohm

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    for both horn-loaded and bass reflex designs
    Nominal Diameter 38 cm (15')
    Voice Coil Diameter 101 mm (4')
    Nominal Impedance 8 Ohms
    Power Rating 600 Watts (AES)
    Peak Power (6dB Crest Factor) 2400 w (A.E.S.)
    Sensitivity (1w / 1m) 99 dB
    Frequency Range 40 Hz - 1.5 kHz
    Nett Weight 12.8 Kg / 28.22 lb.

PD153ER

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    for direct radiating or horn loaded mid/high applications
    Nominal Diameter 38 cm (15”)
    Voice Coil Diameter 76 mm (3.04”)
    Nominal Impedance 8 Ohms
    Power Rating 400 Watts (AES)
     Peak Power (6dB Crest Factor) 2400 w (A.E.S.)
    Sensitivity (1w / 1m) 100 dB
    Frequency Range 40 Hz - 4.5 kHz
    Nett Weight 9.5 Kg / 20.94 lb.

PD-156

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    for keyboard, monitor, drum fill applications and 2-way systems
    Nominal Diameter 15"
    Voice Coil Diameter 115 mm / 4.5"
    Nominal Impedance 8 Ohms
    Power Rating 650 Watts (AES)
    Peak Power (6dB Crest Factor) 2600 w (A.E.S.)
    Sensitivity (1w / 1m) 96 dB
    Frequency Range 50 Hz - 1.5 kHz
    Nett Weight 13.25 Kg / 29.21 lb.

PD-153C01

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    for bass reflex or closed box and horn loaded designs
    Nominal Diameter 15" / 380 mm
    Nominal Impedance 8 Ω
    Voice Coil Diameter 3.0" / 76 mm
    Power Rating 400 W (A.E.S.)
    Peak Power (6dB Crest Factor) 1600 W (A.E.S.)
    Sensitivity (1w / 1m) 100 dB
    Frequency Range 40 Hz - 3.5 kHz
    Nett Weight 9.5 Kg / 20.94 lb

PD-158 4 / 8 ohm

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    for 1x15" or 2x15" horn loaded/bandpass sub bass designs
    Nominal Diameter 38 cm (15")
    Voice Coil Diameter 101 mm (4.0")
    Nominal Impedance 8 Ohms
    Power Rating 600 Watts (AES)
     Peak Power (6dB Crest Factor) 2400 w (A.E.S.)
    Sensitivity (1w / 1m) 98 dB
    Frequency Range 40 Hz - 3 kHz
    Nett Weight 13 Kg / 28.66 lb.

PD-155N01

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    for bass reflex or closed box and in horn loaded designs
    Nominal Diameter 15" / 380 mm
    Nominal Impedance 8 Ω
    Voice Coil Diameter 5.0" / 127 mm
    Power Rating 700 W (A.E.S.)
    Peak Power (6dB Crest Factor) 2800 W (A.E.S.)
    Sensitivity (1w / 1m) 98 dB
    Frequency Range 45 Hz - 1.5 kHz
    Nett Weight 9.5 Kg / 20.94 lb

PDN-15SB40

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    for 1x15" or 2x15" horn loaded/bandpass sub bass designs
    Nominal Diameter 380 mm / 15"
    Voice Coil Diameter 101 mm / 4.0"
    Nominal Impedance 8 Ω
    Power Rating 600 w (A.E.S.)
    Peak Power (6dB Crest Factor) 2400 w (A.E.S.)
    Sensitivity (1w / 1m) 98 dB
    Frequency Range 40 Hz - 3 kHz
    Nett Weight 7.7 Kg / 16.98 lb.

PDN-15BR40

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    for bass reflex designs
    Nominal Diameter 380 mm / 15"
    Voice Coil Diameter 101 mm / 4.0"
    Nominal Impedance 8 Ω
    Power Rating 700 w (A.E.S.)
    Peak Power (6dB Crest Factor) 2800 w (A.E.S.)
    Sensitivity (1w / 1m) 97 dB
    Frequency Range 40 Hz - 2.5 kHz
    Nett Weight 7.8 Kg / 17.2 lb.

PD-15BR40

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    for bass reflex designs.
    Nominal Diameter 380 mm / 15"
    Voice Coil Diameter 101 mm / 4.0"
    Nominal Impedance 8 Ω
    Power Rating 700 w (A.E.S.)
    Peak Power (6dB Crest Factor) 2800 w (A.E.S.)
    Sensitivity (1w / 1m) 97 dB
    Frequency Range 40 Hz - 2.5 kHz
    Nett Weight 13.3 Kg / 29.32 lb.

12"

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PD-123ER

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    for either direct radiating and horn loaded mid/high applications
    Nominal Diameter 30 cm (12”)
    Voice Coil Diameter 76 mm (3.04”)
    Nominal Impedance 8 Ohms
    Power Rating 400 Watts (AES)
     Peak Power (6dB Crest Factor) 2800 w (A.E.S.)
    Sensitivity (1w / 1m) 97 dB
    Frequency Range 50Hz to 5 kHz
    Nett Weight 9.5 Kg / 20.94 lb.

PD-123C01 4 / 8 ohm

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    for bass reflex or band pass designs
    Nominal Diameter 12" / 300 mm
    Nominal Impedance 4 of 8 Ohms
    Voice Coil Diameter 3.0" / 76 mm
    Power Rating 400 W (A.E.S.)
    Peak Power (6dB Crest Factor) 1600 W (A.E.S.)
    Sensitivity (1w / 1m) 96 dB
    Frequency Range 45 Hz - 3.5 kHz
    Nett Weight 7.9 Kg / 17.42 lb

PD-122

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    for use in small compact full range systems, stage monitors
    Nominal Diameter 30 cm (12")
    Voice Coil Diameter 76 mm (3")
    Nominal Impedance 8 Ohms
    Power Rating 400 Watts (AES)
     Peak Power (6dB Crest Factor) 1600 w (A.E.S.)
    Sensitivity (1w / 1m) 98dB
    Frequency Range 45 Hz - 3.5 kHz
    Nett Weight 9.7 Kg / 21.38 lb.

PD-121

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    mid range for either direct radiating or horn loaded applications
    Nominal Diameter 30cm (12")
    Voice Coil Diameter 63 mm (2.5")
    Nominal Impedance 8 Ohms
    Power rating 300 Watts (A.E.S.)
     Peak Power (6dB Crest Factor) 1200 w (A.E.S.)
    Sensitivity (1 W, 1 M) 99 dB  
    Frequency range 100Hz to 6 kHz
    Nett Weight 9.2 Kg / 20.28 lb

PDN-12MH25 8 / 16 ohm

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    for direct radiating or horn loaded mid/high applications
    Nominal Diameter 30 cm (12")
    Voice Coil Diameter 63 mm (2.5")
    Nominal Impedance 8 of 16 Ohms
    Power Rating 300 Watts (AES)
    Peak Power (6dB Crest Factor) 1200 w (A.E.S.)
    Sensitivity (1w / 1m) 100 dB
    Frequency Range 60 Hz - 5.0 KHz
    Nett Weight 4.5 Kg / 9.92 lb.

PDN-12SB40

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    for bass reflex and bandpass applications
    Nominal Diameter 12" / 300 mm
    Voice Coil Diameter 4.0" / 101 mm
    Nominal Impedance 8 Ohms
    Power Rating 600 Watts (A.E.S.)
    Peak Power (6dB Crest Factor) 2400 Watts (A.E.S.)
    Sensitivity (1w / 1m) 95 dB
    Frequency Range 40 Hz - 2 kHz
    Nett Weight 6.75 Kg / 14.88 lb

10"

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PDN-10MH25

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    for direct radiating or horn loaded mid/high applications
    Nominal Diameter 25 cm (10")
    Voice Coil Diameter 63 mm (2.5")
    Nominal Impedance 8 Ohms
    Power Rating 300 Watts (AES)
    Peak Power (6dB Crest Factor) 1200 w (A.E.S.)
    Sensitivity (1w / 1m) 99 dB
    Frequency Range 80 Hz - 5.0 KHz
    Nett Weight 3.26 Kg (7.19 lb.)

8"

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PD-8BM20

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    for low profile cabinets, compact cabinets
    Nominal Diameter 200 mm / 8"
    Voice Coil Diameter 51 mm / 2.0"
    Nominal Impedance 8 Ω
    Power Rating 200 w (A.E.S.)
    Peak Power (6dB Crest Factor) 800 w (A.E.S.)
    Sensitivity (1w / 1m) 92 dB
    Frequency Range 50 Hz - 4.5 kHz
    Nett Weight 3.6 Kg / 7.94 lb