NTR12-3018D

270.47

PA Midrange Speakevd

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Bruto prijs (inclusief BTW) € 270,47
SKU: fr-11172 Categorieën: , ,

Beschrijving

Professional PA Speakers
of the CELESTION NTR series with neodymium drives represent where we are today with PA speaker technology. Developed with the aid of analysis methods and state-of-the-art computer simulation, these speakers provide an excellent radiation with lowest harmonic distortions at a very low weight.
Professional PA bass-midrange speaker, 350 W, 8 Ω

  • 30 cm (12") speaker with high-performance neodymium drive system
  • Deformation-resistant, kevlar-reinforced, low-resonance paper cone
  • 75 mm (3") heat-resistant voice coil
  • Especially developed thermal management of the drive system for preventing thermal compression and overheating
  • Multi-roll rubber surround for an excellent linearity and progressive control in case of excessive cone excursion
  • Very low harmonic distortion (THD)
  • Diecast aluminium basket and a low weight of 2.6 kg only

Extra informatie

Gewicht 3.9100 kg
Brand

EAN

TariffNo

739894549158

RefNo

10.5920

BestNo

105920

ProductGroup

L07_01

PriceGroup

308

Downloads

Manual
Technical Data Sheet
Manual
Technical Data Sheet
Manual
Technical Data Sheet
Manual
Technical Data Sheet

Technische data

Impedance (Z) 8 Ω
Transmission method -
Frequency range f3-4,000 Hz
Resonant frequency (fs) 58 Hz
Rec. crossov. frequ. (fmax.) (12 dB/oct.) -
Power rating (RMS) 350 W
Peak music power output (MAX) 700 W
Sensitivity 98 dB/W/m
Max. rated SPL -
Max. voltage -
Radiation angle, horizontal -
Radiation angle, vertical -
Suspension compl. (Cms) 0.128 mm/N
Moving mass (Mms) 57.2 g
Mech. Q factor (Qms) 2.5
Electr. Q factor (Qes) 0.326
Total Q factor (Qts) 0.29
Equivalent volume (Vas) 51 l
DC resistance (Re) 5.69 Ω
Force factor (BxL) 19.54 Tm
Voice coil induct. (Le) 0.78 mH
Voice coil diameter Ø 75 mm
Voice coil former glass fibre
Linear excursion (XMAX) ± 4.0 mm
Eff. cone area (Sd) 540 cm2
Magnet weight -
Magnet diameter -
Mounting cutout Ø 286 mm
Mounting depth 125 mm
Mounting hole diameter Ø 298-304 mm
Hole spacing X-axis -
Hole spacing Y-axis -
Dimensions Ø 318 mm x 137 mm
Outside diameter Ø 318 mm
Width Ø 318 mm
Height -
Depth 137 mm
Protective class -
Admiss. ambient temp. 0-40 °C
Weight 2.6 kg
Packing unit 1
Type of speaker 12"
Impedance (Z) 8 Ω
Transmission method -
Frequency range f3-4,000 Hz
Resonant frequency (fs) 58 Hz
Rec. crossov. frequ. (fmax.) (12 dB/oct.) -
Power rating (RMS) 350 W
Peak music power output (MAX) 700 W
Sensitivity 98 dB/W/m
Max. rated SPL -
Max. voltage -
Radiation angle, horizontal -
Radiation angle, vertical -
Suspension compl. (Cms) 0.128 mm/N
Moving mass (Mms) 57.2 g
Mech. Q factor (Qms) 2.5
Electr. Q factor (Qes) 0.326
Total Q factor (Qts) 0.29
Equivalent volume (Vas) 51 l
DC resistance (Re) 5.69 Ω
Force factor (BxL) 19.54 Tm
Voice coil induct. (Le) 0.78 mH
Voice coil diameter Ø 75 mm
Voice coil former glass fibre
Linear excursion (XMAX) ± 4.0 mm
Eff. cone area (Sd) 540 cm2
Magnet weight -
Magnet diameter -
Mounting cutout Ø 286 mm
Mounting depth 125 mm
Mounting hole diameter Ø 298-304 mm
Hole spacing X-axis -
Hole spacing Y-axis -
Dimensions Ø 318 mm x 137 mm
Outside diameter Ø 318 mm
Width Ø 318 mm
Height -
Depth 137 mm
Protective class -
Admiss. ambient temp. 0-40 °C
Weight 2.6 kg
Packing unit 1
Type of speaker 12"
Impedance (Z) 8 Ω
Transmission method -
Frequency range f3-4,000 Hz
Resonant frequency (fs) 58 Hz
Rec. crossov. frequ. (fmax.) (12 dB/oct.) -
Power rating (RMS) 350 W
Peak music power output (MAX) 700 W
Sensitivity 98 dB/W/m
Max. rated SPL -
Max. voltage -
Radiation angle, horizontal -
Radiation angle, vertical -
Suspension compl. (Cms) 0.128 mm/N
Moving mass (Mms) 57.2 g
Mech. Q factor (Qms) 2.5
Electr. Q factor (Qes) 0.326
Total Q factor (Qts) 0.29
Equivalent volume (Vas) 51 l
DC resistance (Re) 5.69 Ω
Force factor (BxL) 19.54 Tm
Voice coil induct. (Le) 0.78 mH
Voice coil diameter Ø 75 mm
Voice coil former glass fibre
Linear excursion (XMAX) ± 4.0 mm
Eff. cone area (Sd) 540 cm2
Magnet weight -
Magnet diameter -
Mounting cutout Ø 286 mm
Mounting depth 125 mm
Mounting hole diameter Ø 298-304 mm
Hole spacing X-axis -
Hole spacing Y-axis -
Dimensions Ø 318 mm x 137 mm
Outside diameter Ø 318 mm
Width Ø 318 mm
Height -
Depth 137 mm
Protective class -
Admiss. ambient temp. 0-40 °C
Weight 2.6 kg
Packing unit 1
Type of speaker 12"
Impedance (Z) 8 Ω
Transmission method -
Frequency range f3-4,000 Hz
Resonant frequency (fs) 58 Hz
Rec. crossov. frequ. (fmax.) (12 dB/oct.) -
Power rating (RMS) 350 W
Peak music power output (MAX) 700 W
Sensitivity 98 dB/W/m
Max. rated SPL -
Max. voltage -
Radiation angle, horizontal -
Radiation angle, vertical -
Suspension compl. (Cms) 0.128 mm/N
Moving mass (Mms) 57.2 g
Mech. Q factor (Qms) 2.5
Electr. Q factor (Qes) 0.326
Total Q factor (Qts) 0.29
Equivalent volume (Vas) 51 l
DC resistance (Re) 5.69 Ω
Force factor (BxL) 19.54 Tm
Voice coil induct. (Le) 0.78 mH
Voice coil diameter Ø 75 mm
Voice coil former glass fibre
Linear excursion (XMAX) ± 4.0 mm
Eff. cone area (Sd) 540 cm2
Magnet weight -
Magnet diameter -
Mounting cutout Ø 286 mm
Mounting depth 125 mm
Mounting hole diameter Ø 298-304 mm
Hole spacing X-axis -
Hole spacing Y-axis -
Dimensions Ø 318 mm x 137 mm
Outside diameter Ø 318 mm
Width Ø 318 mm
Height -
Depth 137 mm
Protective class -
Admiss. ambient temp. 0-40 °C
Weight 2.6 kg
Packing unit 1
Type of speaker 12"

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