Martin Audio Blackline Q218 Black
Martin Audio Blackline Q218 Black
- Ultimate low-frequency power up to 148 dB peak SPL
- Dual 18” high-power drivers
- High-end professional construction
- Flexible installation & rigging
- Designed for large-scale professional PA systems
- Full connectivity & system integration
Do you have questions or want to order by phone?
Καλέστε μας στο 210 21 30 405 & 210 21 30 406
Related Products
Blackline Q218 features dual 18” (460 mm) drivers with 4” (100 mm) voice coils, housed in a robust plywood enclosure finished in hard-wearing black paint. A perforated, impact-resistant steel grille protects the drivers, while slot ports ensure efficient airflow and reduced turbulence for cleaner low-frequency performance.
Designed for flexible deployment, Q218 can be used singly, stacked or flown via integral M10 inserts. It includes an M20 1.4” (35 mm) pole-mount fitting for seamless integration with other loudspeakers in BlacklineQ series. There are two signal link outputs—one positioned at the top and one at the bottom of the enclosure when oriented vertically. This allows for flexible, discreet and tidy signal connections to other BlacklineQ loudspeakers, regardless of setup.
Four ergonomic side handles facilitate easy handling and rubber feet on the base align with top-surface recesses to ensure stable stacking. A castor kit is available as an optional accessory.
When used with BlacklineQ Series full-range systems, crossover and EQ functions can be managed via the DX0.4, DX0.6, or DX4.0 system controllers, or the onboard DSP of an iKON amplifier.
Specifications
-
TypeHigh-performance, dual 18" driver subwoofer
-
Frequency response (4pi) [1]38 Hz – 100 Hz ± 3 dB, -10 dB @ 31 Hz
-
Driver2 x 18” (460 mm) with 4” (100 mm) long excursion voice coil, ferrite motor system
-
Rated power [2]1600 W AES, 6400 W peak
-
Required electronicsProcessor and amplifier, or a combined amplifier-processor unit
-
Recommended electronicsDX0.4, DX0.6 or DX4.0 system processor and VIA amplifier, or iKON amplifier-processor
-
Sensitivity [4]104 dB
-
Maximum SPL [2][4]136 dB continuous, 142 dB peak, 148 dB peak with crest factor 4
-
Nominal impedance4 ohm
-
DispersionOmnidirectional
-
CrossoverNot applicable
-
EnclosureDurable plywood
-
FinishBlack textured paint
-
Protective grilleBlack perforated steel grille with scrim cloth backing
-
Connectors3 x NL4 connectors
-
Pin connections (input)1+/1–
-
Pin connections (link A)1+/1– to 1+/1– and 2+/2– to 2+/2–
-
Pin connections (link B)2+/2– on input to 1+/1– on link B
-
Fittings24 x M10 inserts
-
Handles4 x bar handles with recycled ABS pockets
-
Pole mountM20 top-mounted thread plate
-
Skids4 x skids on base (vertical standing); 4 x skids on right side and 4 x recesses on left side (horizontal stacking)
-
Dimensions(W) 536 mm × (H) 1206 mm × (D) 690 mm
-
Dimensions (imperial)(W) 21.1 in × (H) 47.5 in × (D) 27.2 in
-
Weight82.5 kg (181.9 lbs)
Download the documents: