MON 121 A G2

12″ ACTIVE STAGE MONITOR

LD Systems Stinger MON121AG2
The LD Stinger MON121AG2 is a compact active stage monitor for all mobile applications.

The specially developed 12″” coaxial speaker with an integral 1″” HF driver and powerful ferrite magnets stands out because of a precisely symmetrical dispersion over 75° x 75° and attains a maximum sound-level pressure of 124dB with maximum resistance to feedback. It is driven by a Class AB power amplifier with a power output of 1000W Peak. The frequency response curve is 80Hz – 20kHz.

Dependable operation of the LD MON121AG2 is ensured by a limiter that prevents overloading of the speaker and a protection circuit that guards against short-circuiting.

The input is a XLR-jack combo socket, an XLR output permits looping through of the signal. Other connector panel features include a volume control, IEC power socket, LED indicators of various colours for power, signal, and the limiter function.

The elegant looking bass-reflex enclosure of the LD MON121AG2 is made of 15mm-thick multiplex finished with a durable coating. A sturdy metal grille guards against speaker damage, and ergonomically milled handles make transport easier. The monitor angle is 35°.


  • Product Information

    • Specifications

      Product type: PA loudspeaker
      Type: Actives
      Low/mid driver dimensions: 12"
      Woofer size: 304mm
      Woofer type: coaxial loudspeaker
      Woofer magnet: Ferrite
      Woofer brand: Custom-made
      Woofer voice coil: 2"
      Woofer voice coil (mm): 50.8mm
      HF driver dimensions: 1"
      HF Driver Size: 25.4mm
      HF driver magnet: Ferrite
      HF driver brand: Custom-made
      HF driver voice coil: 1"
      HF Driver Voice Coil: 25.4mm
      Amplifier: Class A/B
      Dispersion (H x V): 75 x 75°
      RMS: 250W
      Peak power: 1000W
      Frequency response: 80 - 20000Hz
      Crossover frequency: 2200Hz
      SPL (1W/1m): 100dB
      Max. SPL (continuous): 116dB
      Max. SPL (peak): 124dB
      Protection circuits: short circuit, limiter
      Controls: On / Off, volume
      Indicators: Limit, Power, Signal
      Line Inputs: 1
      Line input connectors: XLR, 6.3 mm jack
      Line Outputs: 1
      Line output connectors: XLR
      Operating voltage: transformer, 230 V AC / 50-60 Hz
      Cabinet material: 15 mm Plywood
      Cabinet construction: vented
      Monitor angle: 35°
      Width: 440mm
      Depth: 360mm
      Height: 514mm
      Weight: 17,8kg
      Features: ergonomically shaped insert handles

    • Downloads