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Power| rated power output (8 ohms) | 156 watts RMS @ 0.1% THD |
|---|---|
| rated power output (4 ohms) | 252 watts RMS @ < 1.0% THD |
| power requirements | 115/230 VAC, 60 Hz/50 Hz, 400W |
Audio Specifications| signal to noise ratio | 90 dB A-weighted |
|---|---|
| efficiency | 66% |
| input impedance | 10.4K ohms |
Adjustments| bass boost | Switchable, 6 dB @ 35 Hz |
|---|---|
| low pass adjustment | 40 Hz – 180 Hz |
| phase adjustment | 0° (NOR) or 180° (REV) |
Weight and Dimensions| dimensions | 9-13/16" W x 9-13/16" H x 5 D |
|---|---|
| enclosure cutout | 8-1/2" x 8-1/2" |
| weight | 12 lbs |
Connects to standard line level RCA outputs from a pre-amp source, accepting stereo and converting to mono.
Allows daisy-chaining the low-level input signal to other amplifiers without alteration.
Speaker level inputs using binding posts for connection with full-range amplifier speaker outputs.
Speaker level outputs for passing a filtered signal from the high-level input to main L/R speakers.
Features an IEC power jack for interchangeable cords and houses the AC line fuse holder.
Matches amplifier input sensitivity to the pre-amp source, acting as the subwoofer's volume control.
Sets the highest frequency the subwoofer reproduces (40-180 Hz) with a 24 dB/octave slope.
Indicates operational status (green for on, off for standby, red for protection fault).
Offers On, Off, and Auto modes, where Auto activates the amp via input signal.
Two-position switch (0° NOR/180° REV) to compensate for acoustical and electrical speaker differences.
Allows selection between 115V and 230V operation, requiring a fuse change for 230V.
Rear-mounted lead with color-coded wires for connecting the amplifier to the subwoofer driver.
Provides a +6dB boost at 35Hz to enhance low-end response.
Discusses potential hum issues and suggests solutions like grounding and coaxial line isolators.
Details rated power output, signal-to-noise ratio, impedance, dimensions, and power requirements.
Crucial guidelines to reduce risk of shock, fire, and ensure proper operation and ventilation.
Covers the one-year limited warranty, limitations, and procedures for service or repair.
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