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Live Sound

Mackie TH-15A Thump Powered PA Speaker: Click for more info


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1300 853 358

Designed by the same team that produced the best selling Mackie SRM450v2, the Mackie Thump TH-15A delivers deep low-end and real power in a lightweight design that is extremely portable. Class-D Fast Recovery™ amplification pushes 400-watts of power to the high-frequency compression driver and bass-pounding 15? woofer. Plus, Mackie Active processing, including a precision crossover and driver time-alignment provides total optimisation for maximum system efficiency. Versatile by design, the TH-15A features a user-adjustable 3-band EQ for tone control and, since it can be pole-mounted or used as a wedge, the TH-15A represents the best value available for a complete stage solution.

24 Hour Dispatch on all Products (Subject to Supplier Availability). To Confirm Availability Call us on 1300 853 358

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Additional Info

Specs and Features

Acoustic Performance 
Frequency Range (”10 dB): 40Hz”20kHz
Frequency Response (”3 dB): 50Hz”18.5kHz
Horizontal Coverage Angle: 90
Vertical Coverage Angle: 60
Maximum SPL Long-Term: 113dB SPL @ 1m
Maximum SPL Peak: 116dB SPL @ 1m

Input Type: Female XLR Balanced/Unbalanced
Input Impedance: 20 kOhms balanced bridging, 10 kOhms unbalanced
Loop-through: Male XLR Balanced/Unbalanced (parallel with input)
Level Control: Rotating knob, 0dB at center
Sensitivity: +4dBu for full output (Level Control @ Center), ”36dBu for full output (Level Control @ Max)

Power Amplifiers
Low Frequency Power Amplifier:
Rated Power: 150W, 8 Ohm load, 300W peak
THD: <0.1%
Signal-to-Noise Ratio: > ”94 dB, 20Hz to 20kHz, unweighted, referenced to 138W into 8 Ohms
Design: BTL Class D

High Frequency Power Amplifier:
Rated Power: 50W, 4 Ohm load, 100W peak
THD: <0.1 %
Signal-to-Noise Ratio: > ”97dB, 20Hz to 20kHz, unweighted, referenced to 50W into 4 Ohms
Design: Class AB

Electronic Crossover
Crossover Type: 24dB/octave
Crossover Frequency: 3kHz

Low Frequency EQ: ±15dB @ 80Hz, shelving
Mid Frequency EQ: ±15dB, bandpass, sweepable from 100Hz to 8kHz
High Frequency EQ: ±15dB @ 12kHz, shelving
Direct/EQ Switch: Bypasses EQ section

Protection Features
Over-excursion Protection: Second-order sub-sonic filter
Thermal Protection: Independent amplifier shutdown, auto reset
Driver Protection: Independent HF and LF compressors

AC Power Requirements
US: 120 VAC, 60Hz
AC Connector: 3-pin IEC 250 VAC, 20 A male
Fuse: 115 VAC: T 6.3 AL/250V, 230 VAC: T 3.15 AL/250V
Power Consumption: 320W with music, loud mix, 20W quiescent (idle) 

Construction Features
Basic Design: Asymmetrical Trapezoidal
Basic Design: Asymmetrical Trapezoidal
Material: Polypropylene
Finish: Textured
Handles: One on each side, one on top
Grille: Perforated metal with weather-resistant coating
Display LEDs:
Front: Power ON
Rear: Power ON, OL (overload)