d&b audiotechnik AL90: 2 x 10 Inch Augmented Array Passive Loudspeaker, 90 Degree, NLT4 F/M Connections
Model
:
AL90 NLT4
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d&b audiotechnik AL90 Augmented Array Loudspeaker with NLT4 F/M Connections
The d&b audiotechnik AL90 with NLT4 F/M connections is the touring connector version of the AL90 augmented array loudspeaker, with two 10 inch neodymium LF drivers and a 1.4 inch exit compression driver. Arrays of up to four cabinets keep 90 degree constant horizontal directivity down to about 370 Hz, and the NLT4 F/M pair allows direct link through between cabinets. Trianze Tech supplies the AL90 for touring and installation projects in Dubai, Abu Dhabi and across the UAE and GCC.
Key Features:
- NLT4 F/M connectors for input and link through
- Two 10 inch LF drivers and a 1.4 inch exit compression driver with 3 inch coil
- 90 degree constant directivity in the horizontal plane
- Horizontal pattern control down to about 370 Hz
- Horizontal arrays with 20 to 40 degree splay in 5 degree steps
- Marine plywood cabinet with PCP finish
Technical Specifications:
| Spec | Value |
|---|---|
| Model | AL90, NLT4 F/M version |
| Type | Augmented array loudspeaker, 2-way passive |
| Components | 2 x 10 inch LF drivers, 1 x 1.4 inch exit compression driver with 3 inch coil |
| Dispersion (h x v) | 90 x 30 degrees |
| Splay Angle Settings | 20 to 40 degrees in 5 degree steps |
| Frequency Response (-5 dB) | 60 Hz to 18 kHz standard, 95 Hz to 18 kHz CUT mode |
| Max SPL | 138 dB (D20/30D), 139 dB (D40/D80/40D) |
| Nominal Impedance | 8 ohms |
| Power Handling (RMS/peak) | 400/1800 W |
| Cabinets per Amplifier Channel | 2 |
| Connection | 1 x NLT4 F/M |
| Dimensions (H x W x D) | 322 x 700 x 356 mm |
| Weight | 23 kg (51 lb) |
Why Buy the d&b audiotechnik AL90 NLT4 from Trianze Tech?
- Genuine d&b audiotechnik equipment with local UAE support from the Trianze Tech audio team
- System design help matching the AL90 NLT4 with compatible d&b loudspeakers, amplifiers and rigging
- Fast delivery across Dubai, Abu Dhabi, the wider UAE and the GCC
- Pre-sales guidance for touring, live event and installed sound projects
Frequently asked
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This d&b audiotechnik AL90 version has an NLT4 F/M connector pair, one for input and one to link through to the next cabinet. An NL4 version is also available.
The d&b audiotechnik AL90 has a 90 x 30 degree nominal dispersion, with constant 90 degree horizontal directivity down to about 370 Hz.
Splay angles between adjacent d&b audiotechnik AL90 cabinets can be set from 20 to 40 degrees in 5 degree steps, up to 150 degrees total per array.
Two d&b audiotechnik AL90 cabinets can run on one amplifier channel, each with an 8 ohm nominal impedance and 400 W RMS power handling.
The d&b audiotechnik AL90 weighs 23 kg (51 lb) and measures 322 x 700 x 356 mm (H x W x D).
Trianze Tech supplies the d&b audiotechnik AL90 NLT4 in Dubai with fast delivery across the UAE and GCC. Call +971 58 161 3661 or message us on WhatsApp for the best price and current stock availability.