Features:
Two channels of active speaker level inputs (up to 40V input handling)
Two channels of line level inputs
Load Selection Switch
GTOTM Signal Sensing
Ground Isolation Switch
Compact design
 
Specifications:
Inputs
Speaker Level Input: 1 (2 channels)
Maximum Speaker Level Input: 40 Vrms / 400 W (20kΩ setting)
Speaker Level Input Impedance (selectable): 20Ω, 60Ω, 20kΩ
Line Level Input: 1 (2 channels)
Line Level Input Impedance: 7kΩ 

Outputs
Preamp Outputs: 1 (2 channels)
Maximum Output Level: 9.5Vrms/13V peak
Output Gain: +/- 12 dB
Output Impedance: 150Ω 

Performance
Total Harmonic Distortion: 0.01%
Signal to Noise: >110 dB
Frequency Response: 20 Hz – 50 kHz ±1 dB 

Control
Remote In / GTO™ Signal Sense / Audio Sense
12VDC Remote Out (always active when unit is on) 

General
Current Draw: 120 mA
Recommended Fuse Rating: 1 A 

Weights & dimensions
Dimensions: 4.8″L x 3″D x 1″H (including speaker connectors)
Weight: 0.55 lbs. (0.25 kg) 

In the box: LC1i, Speaker and Power connectors, Manual, Warranty