OSD Audio SMP100 User Manual

Amplifier/Receiver (main speakers) and SMP100 (subwoofer).
other audio device that is feeding the SMP100 will control the volume for both the
low midrange cut-off to produce a natural sounding transition to low frequencies.
SMP100 Sub OUT. Adjust the crossover so there is a slight overlap with the main speakers
The Crossover sets the frequency at which audio content will pass to the
power will automatically turn ON with the presence of an audio signal on either the L&R Line
The SMP100 is auto-sensing, so typically on ce the system is installed and setup, the
ON/OFF
Inputs or the Speaker Level Inputs. The amp will automatically turn OFF when no audio
signal has been detected for 15 minutes.
TRIGGER - If you are using the Trigger IN, the amp will automatically turn ON when DC
voltage is applied to the Trigger jack and turn OFF when DC voltage is removed.
POWER -
Note: Power Toggle Switch must be in the ON position for Auto Sensing and 12v Trigger to work.
ON/OFF, toggle the Power ON/OFF button once to turn the amp ON/OFF.
V
O
LUME - Adjust the volume to the subwoofer until low frequency level has a smooth,
natural sounding transition from the left and right speakers.
PHASE - The Phase setting allows compensation for subwoofer location relative to the main
speakers. Adjust the Phase setting to the point of highest sub audio output.
RANGE: 0º to 180º.
CROSSOVER -
RANGE: 40Hz to 160Hz.
MASTER VOLUME - When properly setup, the Volume Control on the Amplifier, Receiver or
OPERATION

OSD Audio SMP100 Specifications

Audio

RMS output power	80W/8Ω; 100W/4Ω
THD	1%
Frequency response	20Hz-160Hz +/-1dB
Signal to noise	95dB
Input sensitivity	200mV
Crossover	40-160Hz
Phase	0-180°

General

Trigger input	+12VDC to +24VDC
Line voltage range	110-120/220-240 VAC
Standby power	1.8W

Weight and Dimensions

Dimensions	5.6”W x 1.8”H x 4.75” D (143mm W x 45mm H x 120mm D)
Overall length	5.9” (150mm)
Weight	1.75lbs (0.79kg)