Purpose Built, Performance Guaranteed!
AE-1.24X
Audio Environment Series - Integrated Controller Amplifier
AE-1.24X
Bulletproof design – Industry Standard Workhorse!
Like all LAR products, the AE-1.24X was created with easy installation, unmatched flexibility and worry-free operation in mind.
The Mic/Paging to music ratio is set at installation for ease of operator use. The single volume knob allows users to increase overall volume while maintaining an ideal mix of music and microphone or paging.
Designed and manufactured in Niagara Falls, NY, our flagship model brings our 40 years of engineering experience to work for you.
Ideal for fixed installations with a minimal need for user control. This model dramatically decreases on-site operator error.
- Industry leading ease of use & dependability
- Silent, rock-solid performance
- FULL LAR 10-Year Warranty
"LAR Audio's rock-solid performance now available to the public, for even the largest Installations!"
Quiescent Specifications:
Preamplifier Stage Gain:
Adjustable From Full Cut to +14dB [+6dB Default ]
Power Amplifier Stage Gain: 25 V/V [ +28dB ]
Operating Voltage Rails: +/- 48VDC unloaded, Ground Referenced
Current Draw: 5 Amperes [ Nominal ]
Input Impedance for Unbalanced Inputs 1, 2, 3, and 4: 17kΩ per RCA Leg
Input Impedance for Balanced Input 2: 10kΩ per XLR Leg
Output Impedance for Preamp / Sub Outputs: 150Ω per XLR Leg
Damping Factor: > 200 into 8Ω.
Required AC Mains: 110-125VAC, 50-60Hz, 5A.
DC Output Offset: No more than +/- 100mVp
Quiescent Offset & Noise at Output: < 10mVp-p
Rise Time – Uncompensated – Non Filtered: 3.5μS [ 10% to 90% at 5vp-p]
Amplifier Section Frequency Performance: Less than 5Hz. to greater than 20kHz
Amplifier Power Supply: Linear – 400 VA Toroid – 13,600uF Shared Rail Filter Capacitance
Sine Wave Output Power with Compressor Engaged:
– 8 Ohms: 75 W RMS continuous per channel
– 4 Ohms: 125 W RMS continuous per channel
– 2 Ohms: 140 W RMS continuous per channel
Load Impedance:
– 2 Ohm Minimum: Dual Mono Full Range, Dual Mono Highs or Biamped Modes
– 4 Ohm Minimum: Bridged Mono Modes
Number Of Output Channels: Two
Dimensions: 19“ W x 3 1/2“ H x 12 1/2“ D
Weight: 18 lbs.
Chassis Material: 12 Gauge 5052-H32 Aluminum
Front End Error Amp Topology: Dual Mirrored Differential Long Tailed Pair, CCS Biased
Output Section Topology: Direct Coupled Class AB – Double BiPolar Output.
Cooling Method: Variable Speed Internal Fan