LD Systems MAILA SPA – Power Amplifier for up to eight Satellites

LD Systems MAILA SPA – Power Amplifier for up to eight Satellites

MAILA SPA is the only MAILA module without integrated loudspeakers – and yet an integral part of the MAILA concept. Its versatility can already be guessed at by looking at the range of MAILA sets: The MAILA SPA amplifier module is used in the smallest MAILA-S ground stack set as well as in the large MAILA XL version with flown arrays.
MAILA SPA is an amplifier module in elegant unibody aluminium design with integrated 1.25 kW power amplifier with SysCore® DSP for controlling up to eight MAILA SAT satellites. Via the SmartLink ® system, the satellites can be simply slid onto the SPA and wirelessly supplied with a signal. In addition, SmartLink ® enables automatic detection of the installed satellites for automatic or manual DSP processing.
As with the MAILA COL column module, MAILA SPA allows users to create ground stack configurations with a speaker pole (included in the MAILA S set) as well as flown setups with the EasyMount ® mounting adapter.
With LogoLink®, LD Systems has added another innovation to MAILA. Via the free MAILA app (iPadOS), every MAILA system can be quickly, easily and precisely adjusted and wirelessly supplied with software updates. Once connected, the app automatically recognises the existing MAILA components and enables the system to be set up quickly and easily – including calculation of the SAT angles – in the run-up to an event. The highlight: the wireless antennas are invisibly integrated into the LD logo of the MAILA SPA.

Highlight Features
• Amplifier module for up to eight MAILA SAT satellites
• Integrated 2-channel DSP power amplifier with 1.25 kW RMS power output
• Flexible use in ground stack or flown setups
• Truss mounting with optional EasyMount ® adapter
• SmartLink ® enables cable-free connection of MAILA SPA and satellites (powering up to eight MAILA SAT)
• LogoLink®: Wireless antennas integrated in the LD logo for wireless app connection
• DSP configuration directly on the device or via the free MAILA app (iPadOS)

Specification
General
Product type MAILA Satellite Amplifier
Type Powered
Amplifier Class D
System Power (RMS) 1250 W
Protection features limiter, over-current, thermal overload
Input impedance 20000 Ohm(s)
Controls Rotary/push encoder
Indicators LC display, LED indicator, Limit, Power, Protect, Signal
Line inputs 1
Line input connectors XLR
Line outputs 1
Line output connectors XLR
Speaker output connections SmartLink ®
Wireless Connectivity LogoLink® for App Control
Operating voltage SMPS
Operating voltage 100 V AC – 240 V AC, 50 – 60 Hz
Power consumption (max.) 400 W
Operating Temperature 0 – 40 °C
Relative Humidity < 80 %, not condensing
Housing material Die-cast aluminium unibody
Cabinet surface Powder-coated
Mounting 2 x M10, 25mm MAILA Flange, EasyMount ®
Handles 1
Width 205 mm
Height 282 mm
Depth 226 mm
DSP characteristics
Bit depth AD/DA converter 24 bit
Sampling frequency 48 kHz