Dayton audio RS180-4 Woofer Reference 4 Ohm 17cm
The Reference Series brings a new generation of high-performance speakers.
These speakers use a low distortion motor system and a rigid aluminum cone.
Theseries reference can surpass woofers that cost several times the price!
Low distortion and high excursion capabilities provide exceptional clarity, detail and dynamics.
This woofer features a black and sturdy anodized cone, a 6-hole chassis, a rubber suspension, a solid aluminum phase part, and gold spring terminals.
- Diameter: 17cm
- Nominal Power (RMS): 60 watts
- Rated power (max): 120 watts
- Impedance: 4 ohms
- Sensitivity: 88 dB @ 1W / 1m
- Frequency response: 40 - 2,200 Hz
- Coil diameter: 38 mm
- Resistance DC (Re): 2.9 ohms
- Resonant Frequency (Fs): 40.4 Hz
- SMQ: 2.66
- Qes: 0.62
- Qts: 0.50
- Material membrane: aluminum
- Overall outer diameter: 180.5 mm
- Overall Depth: 87 mm
- Mounting holes # 6
More information :PDF Manufacturer RS180-4