Turbosound Aspect TA-890H - User Manual

TURBOSOUND Ltd
Star Road
Partridge Green
West Sussex
RH13 8RY
United Kingdom
t: +44 (0)1403 711447
f: +44 (0)1403 710155
e: techsupport@turbosound.com
w: www.turbosound.com
Aspect
series
TA-890H three-way mid/high loudspeaker
The TA-890H is a portable mid-high enclosure designed for flown and ground stacked touring applications.
It houses high frequency, high-mid frequency and low-mid frequency elements arranged in a vertical
orientation, and covering the frequency range from 100Hz to 20kHz.
The high frequency band above 5kHz is reproduced by two custom-designed HF drivers loaded
by a high frequency Polyhorn™ device. High-mid frequencies from 450Hz to 5kHz are handled by
a proprietary 10” HMF drive unit on a further Polyhorn™ device optimised for high-mid
frequencies. Two 10” low-mid frequency drivers loaded with TurboMid™ devices cover the
remaining frequency range from 450Hz down to 100Hz. The TA-890H is a fully equipped modular
touring cabinet with integral flying systems for both horizontal and vertical configurations, and to
acheive this the square mid-high section can be rotated through 90° to allow boxes to be flown in
either orientation. Cabinet dimensions are optimised to truck pack in the most common US and
European vehicles, and as well as the individual wheel boards provided with each enclosure, it is
also possible to pre-stack up to four cabinets on an optional wheel dolly for easy loading in to
venues equipped with ramps. The cabinet is also fitted with interlocking corner mouldings to aid
in aligning boxes when ground stacking or transporting. A Speakon NL8 connector is fitted to the
rear access door, as well as a NL8 break-out cable for connection to additional mid-high cabinets.
Features
• Total system optimisation
• Very high SPL
• Virtual point source
• Arrayable enclosure
• Integral flyware
• Precise 25° x 15° coverage
• Rotatable mid-high section
• Optimised truck pack
• Patented Polyhorn™ devices
• Very compact enclosures
• Integrated flying systems
• Seamless arrayability
Applications
• Stadia and arenas
• Touring and festivals
• Regional concert touring
• Theatre and Corporate
• Dance clubs
Frequency Response
Frequency (Hz)
TA-890H Sound Pressure Level (dB)
100 1 kHz 10 2050 200 500 2 5
20 Hz
60
70
80
90
100
110
120
High
High-mid
Low

Turbosound Aspect TA-890H Specifications

General

Nominal Dispersion	90° x 50°
Sensitivity	98 dB
Crossover Frequency	1.8 kHz
Power Handling	800 W continuous, 3200 W peak
Drivers	1 x 1.4" HF
Impedance	8 ohms
Connectors	2 x Neutrik NL4
Enclosure Material	birch plywood

Summary

Product Features

Total system optimisation

Ensures optimal performance across the entire audio system.

Virtual point source

Achieves a coherent sound wave for precise audio imaging.

Arrayable enclosure

Designed for seamless integration in multi-cabinet arrays.

Rotatable mid-high section

Allows for flexible orientation in flown or stacked configurations.

Optimised truck pack

Cabinet dimensions are optimized for efficient transport loading.

Integrated flying systems

Includes built-in hardware for safe aerial deployment.

Product Applications

Stadia and arenas

Suitable for large-scale venues requiring high output and coverage.

Touring and festivals

Designed for portable use in diverse live event environments.

Regional concert touring

Ideal for mid-scale touring applications.

Theatre and Corporate

Suitable for speech and music reinforcement in seated venues.

Dance clubs

Capable of delivering high SPL for demanding audio environments.

Technical Specifications

Dimensions and Weight

Details physical size and net weight of the loudspeaker unit.

Frequency Response and Dispersion

Specifies audio range coverage and directivity pattern.

Power Handling and Sensitivity

Information on RMS/program power and audio output levels.

Crossover Bands and Impedance

Details the frequency splits and electrical load.

Construction and Connectors

Describes materials, build, and input/output connections.

Options and Spares

Lists available accessories and replacement parts.

Limited Warranty Information

Warranty Coverage and Duration

Details the period and scope of warranty for loudspeaker products.

Exclusions from Warranty

Specifies conditions and damages not covered by the warranty.

Warranty Claim Procedure

Instructions for returning products for warranty service.