Laney IRT-X - Manual (Page 16)

Power Requirements: ~115V (~85V-132V) & ~230V (~170V-264V)(User selectable via panel switch)
Typical power consumption: 100W at 50-60Hz.
Amplifier power output: 200W into 4R @1%THD.
Amplifier topology: High performance Class D with SMPS.
Loudspeakers: 1x8” Custom high power bass driver.
1” compression driver tweeter.
Crossover: 2 way passive with tweeter protection.
Line/Mic. Input sensitivity: 30mV (-28dBu) 10K Ohms Balanced.
Maximum input 10V (+22dBu).
Amplifier Input sensitivity: Recommended amplifier range 100mW-120Watts
<10W 63mV (-22dBu) Peak ~20V (+28dBu) (220R balanced).
>10W 775mV (0dBu) Peak ~200V (+48dBu) (220R balanced).
Maximum continuous ~40V (+34dBu) Dissipation limited.
DI Output: 77.5mV (-20dBu) Nominal (100R balanced).
Selectable source: Input /Post Emulation/Post FX
Line Output: 775mV (0dBu) Nominal (1k Ohm unbalanced)
Selectable: Mono out/Stereo Left out
FX Send: 388mV (-6dBu) Nominal (1k Ohms unbalanced)
FX Return L&R: 388mV (-6dBu) Nominal (10k Ohms unbalanced)
Auxiliary Input: Stereo 388mV (-6dBu) (10K Ohms unbalanced)
External Speaker: Recommended: 8 Ohms (100W), 16 Ohms (60W), 4 Ohms 200W (Minimum Load Impedance)
(Floating output do not ground either terminal)
rd Amplifier Power range: 40Hz-35kHz -3dB (40Hz 3 Order HPF)
Distortion: <0.01% THD+N
Unit Dimensions: H425,W280,D265 Weight: 11.5Kg
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