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Monacor CF1840JD/8 18 inch PA subwoofer 1200 W 8 Ω
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Datasheet (PDF)
Technical specifications
- Net weight: 11.6 kg
- Transmission technology: Cable
- Frequency range 30-2500 Hz
- Nominal capacity (RMS) 1200 W.
- Characteristic sound pressure 97 dB/W/m
- Installation opening: 414 mm
- Installation depth: 220 mm
- Dimensions 460 x 220 mm
- Outer diameter: 460 mm
- Width 460 mm
- Height: 460 mm
- Depth: 220 mm
- Colour, black
- Ass. Operating temperature 0-40 °C
- Weight: 11.6 kg
- Speaker type 18"
- Gross weight: 13.65 kg
- Impedance (Z) 8 Ω
- Resonant frequency (fs): 37 Hz
- Music load capacity (MAX) 2400 W
- Voice coil diameter 100 mm
- Hole diameter 441-432 mm
- Suspension compliance (Cms) 0.09 mm / N
- Moving mass (MMS): 217.40 g
- Mechanical quality (QMS): 4.372
- Electrical quality (QES): 0.437
- Overall quality (Qts): 0.397
- Equivalent volume (Vas): 155 l
- Direct current resistance (Re) 5.29 Ω
- Power factor (WxL) 24.76 Tm
- Voice coil former (Le):1.16 mH
- Voice coil former: Glass fiber
- Linear deflection (XMAX): ± 12.5 mm
- Effective Membrane area (SD): 1134.12 cm2
- Magnet weight: 3.18 kg
- Voice coil length 30 mm
- Voice coil material: Copper wire
- Product type
PA subwoofer
- Speaker size (inch)
18 inch
- RMS capacity
1200 W
- Max. load
2400 W
- Min. frequency
30 Hz
- Max. frequency
2500 Hz
- Impedance
8 Ω
- Sound pressure
97 dB
- Recess diameter
41.4 cm
- Recess depth
22 cm
- Weight
11.6 kg
- Factory colour
Black
- Frequency range
30 Hz - 2500 Hz
- Depth
22 cm
- Height
46 cm
- Width
46 cm
Documents & Downloads
Datasheet
Datasheet 3340896 Monacor CF1840JD/8 18 inch PA subwoofer 1200 W 8 Ω
User & Safety Instructions
User & Safety Instructions 3340896 Monacor CF1840JD/8 18 inch PA subwoofer 1200 W 8 Ω
Description
PA SUBWOOFER, 1200 W, 8 Ω
Two demodulation rings Optimised double suspension Balanced ventilation provides for improved cooling 8-Ω-version, also available in 4 Ω (CF1840JD/4)
This text is machine translated.
Two demodulation rings Optimised double suspension Balanced ventilation provides for improved cooling 8-Ω-version, also available in 4 Ω (CF1840JD/4)
This text is machine translated.
Features
- Impedance (Z) 8 Ω
- Transmission technology: Cable
- Frequency range 30-2500 Hz
- Resonance frequency (fs): 37 Hz
- Nominal capacity (RMS) 1200 W.
- Music load capacity (MAX) 2400 W
- Characteristic sound pressure 97 dB/W/m
- Suspension (Cms): 0.09 mm/N
- Moving earth (Mms): 217.40 g
- Mechanical quality (Qms): 4.372
- Electrical quality (QES): 0.437
- Overall quality (Qts): 0.397
- Equivalent volume (Vas): 155 l
- Direct current resistance (Re): 5.29 Ω
- Power factor (WxL) 24.76 Tm
- Voice coil former (Le): 1.16 mH
- Voice coil diameter: Ø 100 mm
- Voice coil length 30 mm
- Voice coil material: Copper wire
- Voice coil former: Glass fiber
- Linear deflection (XMAX): ± 12.5 mm
- Effective Membrane area (Sd): 1134.12 cm²
- Magnet weight: 3.18 kg
- Mounting hole dia. 414 mm.
- Installation depth: 220 mm
- Hole diameter: Ø 441-432 mm
- Dimensions: Ø 460 mm x 220 mm
- Outer diameter: Ø 460 mm
- Width: Ø 460 mm
- Height: Ø 460 mm
- Depth: 220 mm
- Colour, black
- Ass. Operating temperature 0-40 °C
- Weight: 11.6 kg
- Packing: 1
- Speaker type 18"
- Packaging dimensions (W x H x L) 0.5 x 0.26 x 0.5 m
- Gross weight: 13.65 kg
- Net weight: 11.6 kg