Delta 10 4FS
Powered 18" Flying Subwoofer with a 4 Ch, 6KW System Powerplant
Product at a Glance
The Delta 10 4FS is an 18” High Output Subwoofer that provides a powerful and extended low frequency response with ample headroom. It’s optimal enclosure design allows for very low port compression and delivers a tight and accurate bass response which is ideal for touring & high performance installation applications.
The Delta 10 4FS houses a long excursion 18” ultra low distortion driver. A 4” voice coil ensures a linear excursion of 20mm at a steady magnetic force. The Delta 10 4FS can be integrated into flown arrays or ground stacked systems with the Delta 930LA Line Arrays. They can also be coupled with upto 3 x Delta 918 FS for a Subwoofer Stack.
The amplification, networking & signal processing are housed within the Delta 4S system power plant, which includes 4 channels of Class D amplifications - 1 channel for the subwoofer itself and 3 channels to power additional Line Array or Subwoofer Systems.
The Delta 10 4FS was primarily designed as a low frequency extensions woofer with the LFE-GS preset. There is also a LMB-F preset for use as a flying subwoofer with the Delta 930LA. With the options of a cardioid or omni-directional presets, the Delta 10 4FS is suited for touring and install applications where high precision, optimal dispersion control and deep bass is needed.
CRAFTSMANSHIP
Painstakingly Perfect Production
Over the years, craftsmanship has been closely linked with small scale individualistic production. Back in 1972, we started the same way. As we grew in scale & size, it was difficult to build each speaker individually, but quality control was of utmost importance as so switching to a general assembly line was simply not an option. So we wrote up a code, one quite like enigma, to ensure quality control. We selected the right partners, got the right tools, and in cases where those weren't available, we invented them. We grew slower than most as our aim was to last longer than most.
TECHNICAL SPECIFICATIONS
ACOUSTIC
Frequency Response (-3 dB)
29Hz - 150Hz
Frequency Range (-10 dB)
25Hz - 150Hz
Amplifier Power for Subwoofer
1500W Continuous, 3000W Peak
System Amplifier Power
1500W @ 8 Ohms (3 Channels)
Maximum SPL
138 dB Peak (LFE-GS Preset)
AESTHETIC
Coverage Pattern
Omnidirectional, Cardioid Presets Available.
Enclosure
Marine Birchwood Cabinet, Premium Grade
Controls
Preset Selection Button, System Gain Potentiometer
Grill
Powder-coated durable grill with acoustically transparent foam
LF Driver
18” Ultra Low Distortion Woofer, 4” Voice Coil, 1250W AES.
Input Connectors
2 x Neutrik XLR, 2 x Neutrik PowerCons & 2 x Cat-6 Control Inputs
Finish
British Acoustics' Signature Brown Finish
Mounting System
Integrated 4 point Rigging System with Lock-n-StockTM Mechanism
AC Power Input
Universal power supply 100 - 240 VAC, 50 - 60 Hz
DIMENSIONS
Height
26.5"
Width
22"
Depth
23.46"
Weight
48 Kgs
