| Features
iW 4DC-WH
The Tannoy iW 4DC is a full bandwidth in wall speaker system, using a 100 mm (4.00") Tannoy Dual Concentric point source, constant directivity drive unit, designed for installation into standard stud partition wall systems. It may also be used in cavity wall installations constructed with standard thickness drywall as well as a wide range of other wall construction types with a surface thickness of up to 25 mm (1.00").
Superb Performance
Featuring a wide bandwidth frequency response and very low distortion, the iW 4DC is also equipped with dynamic high-frequency protection. This compact unit is specifically designed for applications requiring the combination of premium sonic quality for music and speech reinforcement and exceptional reliability and intelligibility
Tannoy Dual Concentric
The Tannoy Dual Concentric drive unit comprises a multi-fibre paper pulp mid-bass cone and a 19 mm (0.75") ferrofluid-cooled, titanium dome HF unit with a neodymium magnet system. The mid-bass and tweeter sections of this constant directivity driver are coincidentally aligned to a true point source; ensuring a wide and controlled dispersion for optimum coverage.
Attractive & Easy to Install
The semi-matt white, powder-coated weather resistant perforated steel mesh grille and baffle can be painted to match any décor, and features screw terminal wire connections, plus an innovative self-aligning clamping system for easy installation into standard stud partition walls.
| Specification
Performance
| Frequency response (±3 dB) |
50 Hz – 20 kHz |
| Frequency response (-10 dB) |
30 Hz – 20 kHz
|
| Sensitivity (1 W @ 1m) |
86 dB |
| Directivity factor (Q) |
4.4 averaged 1 kHz to 10 kHz |
| Directivity index (DI) |
6.4 averaged 1 kHz to 10 kHz |
| Power handling (IEC) |
| Average |
80 W |
| Programme |
160 W |
| Peak |
320 W |
| Recommended amplifier power |
240 W @ 8 Ω |
| Nominal Impedance |
8 Ω |
| Rated maximum SPL (1 m) |
108 dB |
| Average |
105 dB |
| Peak |
111 dB |
| Crossover point |
1.6 kHz |
| Coverage angles |
| 500 Hz |
180° horizontal, 152° vertical |
| 1 kHz |
132° horizontal, 136° vertical |
| 2 kHz |
118° horizontal, 130° vertical |
Transducers
| Low-frequency diameter |
201 mm ( 7") |
| High-frequency diameter |
25.4 mm (1") |
Physical
| Back can |
Wood, with spraypainting |
| Baffle |
Reflex loaded UL94 V-0rated ABS |
| Grille |
Steel, with a weather-resistant coating |
| Safety features |
N/A |
| Clamping design |
N/A |
| Connectors |
Replacement Plug Housing |
| Dimensions (HxWxD) |
1202 x347 x128 mm (4 7.3 x13.7 x5.0") |
| Bezel dimensions |
410 x248 mm(16.1 x9.8")
|
| Mounting depth |
101 mm (4.0")
|
| Hole cutout dimensions |
395x231 mm (15.6x9.1")
|
| Net weight |
13.5kg(29.8 lbs) |
| Included accessories |
Grille, paint mask, tool kit, screws (x4), spring washers (x4), plain washer (x4) |
| Packed quantity |
1 |
| Optional accessories |
BACK CAN PCI 7DC I W
|
