CIARE NDH 12-4 NEO 12" 500watt 8ohm PA and Bass Guitar speaker

Lightweight Neodymium Magnet
20Hz-2kHz
High 8.0mm Xmax
500 Watts AES
1,000 Watts Program
4" Voice Coil
Very Low Distortion
Available In 8 Ohms
High Xmax Delivers Strong Clean Sound
Great For All Mid-Bass & Bass Applications!

Designed & manufactured in Italy.

See specification tab for technical details or Click HERE for full details, response curves and Thiele & Small parameters. (opens in new window)

Model: NDH12-4

note: Price includes VAT

General Specifications
Nominal Diameter 12" - 320 mm
Nominal Impendance 8,00 Ohm
Nominal Rdc 5,4 Ohm ±0,4 Ohm
Power handling (AES) (*) 500 Watt
Max Power 1000 Watt
Voice Coil Diameter 100 mm 4,00 in
S.P.L. (1w, 1m) 98 dB ±1,5 dB
Nominal Fs 54 Hz ±6 Hz
Flux Density 1,5 T ±0,08 T
Frequency Range 20-2000 Hz
Sinusoidal Test Voltage 15 V

Thiele-small parameters
Resonant Frequency (fs) 54 Hz
Impedance (Re) 6.12 ohms
Electrical Factor(Qes) .24
Mechanical Q (Qms) 18.75
Total Q (Qts) .24
Compliance Equiv. Vol. (Vas) 46.26 Liters/1.63 cu. ft.
Voice Coil Overhang (Xmax) 8.0mm
BL Factor 25.16 T-M
Diaphragm Mass (Mms) 74 grams
Surface Area of Cone (Sd)m2 0.053m2
Coil Inductance (Le) .73mH



Weight 5,7 kg
Overall Diameter 315 mm
Overall Depth 148 mm
Baffle Cut Diameter 282 mm
Mounting holes number 8
Mounting holes diameter 7 mm
Mounting bolt diameter 295 mm