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LX Amplifiers
Product Specifications
Audio Inputs and Outputs

 LX-7 Inputs

7 RCA, 7 XLR (including 1/4" T/R/S)

 LX-5 Inputs

5 RCA, 5 XLR (including 1/4" T/R/S)

 LX-7 Outputs

7 pairs of heavy-duty binding posts

 LX-5 Outputs

5 pairs of heavy-duty binding posts
Performance

 Bridged/Individual

Amplifier performance specifications are identical in INDIVIDUAL and (BRIDGED) modes, with the exception of the output power and Minimum Speaker Impedance. (Bridged) Mode includes channels 1 & 2 and 3 & 4 only.

 Output Power

200W at 8, all channels driven 20Hz - 20kHz
400W at 8, (BRIDGED)

 Minimum Speaker Impediance

2, INDIVIDUAL Mode
4, (BRIDGED) Mode

 Frequency Response

20Hz - 20kHz ±0.1dB
10Hz - 100kHz, +0.5/-3dB

 THD

Below 0.02%, 200W at 8, INDIVIDUAL Mode
4, all channels driven 20Hz - 20kHz

 Signal-to-Noise Ratio

111dB 22kHz bandwidth, balanced inputs
109dB, 22kHz bandwidth, unbalanced output

(ref 200W at 8)

 IM Distortion

Below 0.03% at 200W

 Crosstalk

-80dB at 1kHz, minimum

 Damping Factor

250 at 20Hz, minimum

 Input Sensitivity

2V in for 100W out at 8, balanced inputs
1V in for 100W out at 8, unbalanced inputs

 Input Impedance

20k, balanced
10k, unbalanced

 Gain

23dB, balanced
29dB, unbalanced
Other

 Trigger Input

12VDC ±10%

 Power Requirements

120V 60Hz 20A (Domestic)
230V 50Hz 12.5A (Export)
Dimensions and Weight

 Height (with feet)

5.65" (144mm)

 Height (without feet)

3 rack units

 Width

17.3" (440mm)

 Depth

19" (483mm)

 Weight

56lbs. (25.4kg) LX-7
52lbs. (23.6kg) LX-5

 Rack Mounting

Optional brackets are available for installing either unit in a standard 19" equipment rack (3 rack units required).