IMPORTANT SAFETY INSTRUCTIONS When using this electronic device, basic precautions should always be taken, including the following: 1. Read all instructions before using the product. 2. Do not use this product near water (e.g., near a bathtub, washbowl, kitchen sink, in a wet basement or near a swimming pool etc). 3. Use this device when you are sure that preamplifier has a stable base and it is fixed securely. 4.
CONTENTS: Before you start What's in the box Features Hints on installation 4 4 4 Controls and connections Rear panel Connectors Cable wiring examples 5 6 7 Specifications Specifications 9
SUB 2 - active subwoofers for public address and home installations. Black coloured body with front mounted 10” speaker. 200 W power amplifier, 20 Hz - 130 Hz frequency range. Low pass filter, volume and phase control, ground lift switch. Built-in limiter. Line level stereo inputs. Simple device’s connecting to the sound system.
Rear Panel 1. VOLUME CONTROL This knob is designed for the volume level adjusting. Please pay attention: The lowest input sensitivity level which can be set is -30dB. 2. LOW PASS CONTROL This knob controls crossover’s frequency and allows to move crossover point between 50Hz and 130Hz. 3. PHASE This switch inverts the phase of the audio signal. If the switch is set to the “0” position the audio signal phase is not adjusted. If the switch is set to the “180” position the audio signal is inverted. 4.
Connectors TR connector TRS connector XLR male connector XLR female connector RCA connector Cable wiring examples Cable to balanced input from balanced output. TRS connectors.
Cable to unbalanced input from balanced output. TRS and TS connectors. Cable to balanced input from unbalanced output. TS and TRS connectors. Cable to unbalanced input from unbalanced output. TS connectors. Cable to balanced input from balanced output. XLR connectors. Cable to unbalanced input from balanced output. XLR and TS connectors. Cable to balanced input from unbalanced output. TS and XLR connectors.
Cable to balanced input from balanced output. TRS and XLR connectors. RCA cable. Cable to unbalanced input from RCA output. RCA and TS connectors. Cable to balanced input from RCA output. RCA and XLR connectors. Cable to balanced input from RCA output. RCA and TRS connectors. Cable to RCA input from balanced output. RCA and XLR connectors. Cable to RCA input from balanced output. RCA and TRS connectors.
Specifications Power supply AC 230V, 50 Hz Rated power 200 W Frequency response 20 Hz - 130 Hz Low pass filter 50 Hz - 130 Hz Driver dimensions 10" (254 mm) Input gain control - 6 dBu - +3 dBu Input impedance 10 kΩ Inputs Inputs Stereo RCA, balanced stereo 6,3 mm TRS JACK, balanced stereo XLR Outputs Inputs Stereo RCA, balanced stereo XLR Dimensions 355 mm x 380 mm x 370 mm Weight 12 kg Material Painted MDF Colour Black (RAL 9017) The specifications above are correct at the time o
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