1000 W RMS, 2000 W peak, max SPL of 128 dB at 1 m
46 - 20,000 Hz frequency range
BT 5.3 with True Wireless Stereo (TWS)
Dedicated mic and line + Hi-Z inputs
Internal DSP with 4 modes, adjustable crossover, EQ, and limiting
The NGA-12A is a compact active loudspeaker designed for versatile audio applications. It features a 12" woofer paired with a 1.4" compression driver, delivering a frequency response of 46 - 20,000 Hz (-10 dB). The system is powered by a 1000W RMS Class-D amplifier and includes a built-in DSP engine with four selectable user modes.
The rear panel offers two combo XLR/jack inputs. One of these accepts both mic and line-level signals, while the other supports Hi-Z sources such as electric guitars. A balanced XLR output is available for linking to additional speakers; this output combines the analogue inputs and the Bluetooth audio signal.
Further audio shaping is possible via a flexible crossover section with multiple crossover frequency options, as well as a 3-band equaliser with adjustable frequency, Q-factor and EQ type. Delay settings and user-defined EQ presets can be stored directly on the device.
BT 5.3 connectivity enables wireless audio streaming and supports True Wireless Stereo (TWS) pairing. In addition, the NGA-10A can be remotely controlled via a dedicated app, allowing access to output gain, 3-band EQ, speaker name and stored presets.
Despite its feature set, the unit remains lightweight and portable, making it suitable for both fixed installations and mobile applications.
Low Driver Power: 650 W
High Driver Power: 350 W
Power Amplifier RMS Output: 1000 W
Power Amplifier Peak Output: 2000 W
Mono Inputs: 2
THD Level %: < 0.15 %
Signal-to-noise Ratio: > 85 dB
Amp Technology: Class D
Speaker System: 2-way
Maximum SPL at 1 m: 128 dB
Frequency Response (-10 dB) Minimum: 46 Hz
Frequency Response (-10 dB) Maximum: 20000 Hz
Crossover Frequency (High): 2000 Hz
Woofer Voice Coil Diameter: 3"
Compression Driver Voice Coil: 1.4"
Dispersion Angle (Horizontal): 90°
Dispersion Angle (Vertical): 60°
Power Supply: 220-240 V AC 50/60 Hz
Power Consumption: 800 W
Power Connector In: IEC
Height (mm): 615 mm
Width (mm): 365 mm
Depth (mm): 353 mm
Material: Polypropylene
Weight: 16.64 kg
Electronic Protection: Clip limiter / Overload / Thermal
