Martin Audio Blackline3 B218
Dual-driver, direct radiating subwoofer
SubwooferPrice not published
Specifications
- Type
- Subwoofer
- Description
- Dual-driver, direct radiating subwoofer
- Form factor
- loudspeaker enclosure
- Powered
- passive (amplifier required)
- Drivers
- 2x18” (460mm)/4” (100mm) voice coil, long excursion, ferrite magnet, waterproof cone
- Frequency response
- 35Hz-150Hz ± 3dB / 10dB @ 30Hz
- Max SPL
- 138dB continuous, 144dB peak (half space)
- Sensitivity
- 108dB
- Impedance (Ω)
- 4 ohms
- Country of manufacture
- United Kingdom
Details
I/O: 2 x Neutrik® NL4
Notes: Specs from the Martin Audio product page. Dimensions: (W) 1085mm x (H) 530mm x (D) 780mm*(W) 42.7" x (H) 20.9" x (D) 30.7"* / * 911mm (35.9") with wheels. Weight: 84kg (185lbs). Crossover: 80-120Hz active. Enclosure: 330 litre, birch ply. power_watts left blank — passive cabinet; rated power is 2000W AES, 8000W peak. Martin Audio publishes no list price; price_usd left blank.