Frequency (Hz)
TA-890L Sound Pressure Level (dB)
100
1 kHz
10
20
50
200
500
2
5
20 Hz
60
70
80
90
100
110
TURBOSOUND Ltd
Star Road
Partridge Green
West Sussex
RH13 8RY
United Kingdom
t: +44 (0)1403 711447
f: +44 (0)1403 710155
w: www.turbosound.com
Aspect
series
TA-890L
horn-loaded low frequency
The TA-890L is a low frequency touring enclosure housing two high efficiency 15” drivers loaded with
TurboBass™ devices in a flyable cabinet with integral rigging hardware.
It is designed to be used with the TA-890H mid-high enclosure, and since it is fitted with both
vertical and horizontal flying systems, it can be flown in clusters together with TA-890H
enclosures. The flying hardware and corner mouldings also provide a locking mechanism to allow
the enclosures to be safely ground stacked. Although integral to the box, the flying systems can
easily be removed for safety testing. Cabinet construction is based around pre-bent 9-ply beech
plywood, entirely eliminating two cabinet corners, reducing internal reflections as well as greatly
increasing cabinet strength. Thermal performance from the LF drivers has been greatly improved
by using neodymium magnet structures which reduce power compression to negligible levels.
Cabinet dimensions are optimised to truck pack in the most common US and European vehicles.
A rear panel carries two Speakon NL4 connectors and the cabinet is fitted with ergonomically
placed flush handles for easy lifting and carrying. Wheel dollies are also available to aid handling
and trucking.
Features
• Double 15” LF drivers
• Total system optimisation
• Very high SPL
• Very compact enclosure
• Integral rigging systems
Applications
• Stadia and arenas
• Touring and festivals
• Regional concert touring
• Theatre and Corporate
• Dance clubs
Frequency Response
