Art. No. 2133Saltwater resistant 13 cm (5") full-range driver with moulded plastic cone, plastic basket and grille. Absolutely corrosion-resistant and waterproof due to encased magnet and silicon-coated leads. Clear-cut high-range output. Black colour.
Typical applications: - Outdoor PA systems - Loudspeaker for solariums and damp locations - Boats, ships and open vehicles
Properties: - seawater proof - functionally at low temperature according to EN 60068-2-1 (-40°C; 96h) - up to the standards of the Germanischer Lloyd (requirements for electrical equipment / low temperature) - Plastic: ASA (UL 94: HB; UV-/weather-proof) - ball-resistant Accessories: Gasket for FR 13 WP
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 Frequency and impedance response - click.
| | Technical Data: |
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| Rated power | 40 Watt | | Maximum power | 60 Watt | | Nominal impedance | 4 Ohm | | Frequency response (-10 dB) | 70 - 16000 Hz | | Mean sound pressure level | 85 dB (1W/1m) | | Resonance frequency fs | 100 Hz | | Magnetic induction | 0,85 Tesla | | Magnetic flux | 210 µ Weber | | Height of front pole-plate | 4 mm | | Voice coil diameter | 20 mm | | Height of winding | 5 mm | | Cutout diameter | 112 mm | | Net weight | 0,5 kg | | D.C. resistance Rdc | 3,8 Ohm | | Mechanical Q factor Qms | 2,49 | | Electrical Q factor Qes | 2,19 | | Total Q factor Qts | 1,16 | | Equivalent volume Vas | 4,4 l | | Effective piston area Sd | 78 cm2 | | Dynamically moved mass Mms | 4,8 g | | Force factor Bxl | 2,3 Tm | | Inductance of the voice coil L | 0,41 mH | | Protective system | IP 65 | | Heat resistance | 80°C | | Colour | schwarz / black |
| Similar products |
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| BG 13 8 OHM | FR 12 4 OHM | | FR 12 8 OHM | FR 13 4 OHM | | FR 13 8 OHM | FR 13 WP 4 OHM (white) |
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