AD-C4T-ZB

Enceinte 4,5 pouces, deux voies, sans bord

 

Caractéristiques

  • Caractéristiques tonales homogènes sur l’ensemble de la famille AcousticDesign™ pour les utilisations en surface ou au plafond
  • Le guide d’ondes DMT (Directivity Matched Transition®) assure une réponse en fréquence régulière et cohérente sur la zone de couverture
  • Grille magnétique encliquetable
  • Système de montage pour faux plafond avec 3 pattes de fixation rapide longues
  • Contours d’égalisation sophistiqués Intrinsic Correction™ disponibles via Q-SYS™
  • Transformateurs 70 V / 100 V à faible saturation et pertes minimales, position Bypass 16 Ω
  • Logo détachable sans laisser de trace
  • Plaque de couverture câblage amovible, également disponible comme accessoire pour préinstaller le câblage
  • Disponible en blanc (RAL 9003)
  • Ensemble complet de données EASE, CF2, CAD & BIM disponible en ligne (prochainement)

SPECIFICATIONS

AD-C4T-ZB

Effective frequency range1

70 Hz – 20 kHz

Rated noise power / voltage2

30 watts / 22 volts (rms)

Sensitivity [dB]3

Sensitivity at 4m,
100V maximum tap

87.5

TBD

Rated coverage (-6 dB)4

150° conical DMT™

Directivity factor (Q)4

4.5

Directivity index (DI) [dB]4

6.5

Maximum continuous SPL [dB]5

102

Maximum peak SPL [dB]5

108

Nominal impedance [ohms]

16

Recommended amplifier

60 watts

Transformer taps / impedance

16Ω (in bypass setting)
3.75W (70V); 7.5W (100V) Tap: 1333Ω
7.5W (70V); 15W (100V) Tap: 667Ω
15W (70V); 30W (100V) Tap: 333Ω
30W (70V); N/A (100V) Tap: 167Ω

LF transducer

114 mm [4.5-inch] weather resistant paper cone woofer

HF transducer

19 mm [0.75-inch] aluminum dome tweeter

Input connector type

Euroblock connector with parallel output

Enclosure material

ABS baffle on powder coated steel back can

Grille material

Powder coated steel

Ingress protection

IP-34

Operating environment

Designed for indoor use

Operating temperature range

-20 to 50° C [-4 to 122° F]

Cutout dimension

Ø 190 mm [Ø 7.48-inch]

Net weight

2.9 kg [6.4 lb]

Product dimensions (Diameter x Height)

Ø 230 x 176 mm [Ø 9.06 x 6.93-inch]

Shipping weight

9.3 kg [20.5 lb] (pair packed)

Shipping dimensions (H x W x D)

279 x 711 x 318 mm [11 x 28 x 12.5-inch] (pair packed)

Included accessories

C-ring and tile rails, rail screws, euroblock connector, cut-out template, grille

Optional accessories

AD-MR4 (pre-install mud ring), 190 mm cutout size

Safety Agency

UL1480, UL2043, NFPA90, NFPA70 suitable for use in air handling spaces. Transformer UL registered per UL1876, ROHS, C-Tick X000, CE compliant. Baffle meets UL94-V0 and UL94-5VB flammability rating; in accordance with IEC60849 / EN60849 systems.

 

1 Half Space, -10dB from on-axis sensitivity
2IEC60268-5 50hz high passed noise at 2 Hrs, 16Ω
3 Free-field, on-axis, 2.83V, 1m
4-6 dB from on-axis, 500 Hz–5 kHz average
5Calculated from rated noise voltage and sensitivity