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Home Audio / Video >> Home Audio Amplifiers

Dayton SA1000 Subwoofer Amplifier Rack Mountable

(5 reviews) See Catalog Page

Was:	$425.80 EA (1-3)
Special Price:	$398.00 EA

Sku 300-811: In Stock

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The Dayton Audio SA1000 is a freestanding, high-power subwoofer amplifier designed for the DIYer, installer, and systems integrator. This unique monaural subwoofer amplifier delivers the raw power of a pro-sound amp, but with the features and flexibility of a dedicated subwoofer amplifier. It can be configured for stacking with other audio components, and includes removable ears for mounting in standard audio racks (2RU). The patented tracking, down-converting power supply ensures headroom for instantaneous power needs and operates cool due to its high-efficiency design. A class AB output stage provides a clean and controlled output signal. From a performance standpoint, a low frequency parametric EQ allows you to boost or cut to custom-tailor the sound to suite the environment of the room. Sophisticated soft clip circuitry provides cleaner transient peaks while protecting your driver from over-excursion. Switchable subsonic filter removes the subsonic information from the signal to tighten the low end response of some subwoofer systems. Bass boost filters add to the low end response without using the built-in parametric EQ. This leaves the parametric EQ function to address room modes to cut out an excessively loud room resonance. The high-pass outputs provides the user the option to feed the signal back into their sound system or distributed audio system.

Patented tracking down-converter power supply for high efficiency
Class AB output stage for clean, controlled output
Low frequency parametric EQ allows you to boost or cut to custom-tailor the sound
Sophisticated soft clip circuitry improves headroom and protects woofers
Manual, auto, or triggered on/off for integration into any automated system
Switchable subsonic and bass boost filters
High pass output for looping signal back into distributed audio systems
Can be easily converted between rack-mount and tabletop configurations
Heavy-duty steel chassis with brushed aluminum faceplate
Adjustable phase, gain, crossover, and parametric EQ
Pop-out adjustment knobs keep settings from being easily disturbed
Switchable 110/220V input voltage
One-year manufacturer's warranty

Manual, automatic on/off or triggered 12V input allows easy integration into automated systems. The stealthy pop-out knobs on the front panel make adjustments easy, while minimizing the risk of accidental disturbance. The subdued brushed black aluminum faceplate allows this amp to cosmetically blend with any type of audio gear. Accepts RCA line-level inputs, includes insulated binding posts for the speaker outputs, and accepts a 12V trigger via a 3.5 mm mini-jack.

Specifications: • Rated Power Output (0.92% THD): 497 watts into 8 ohms, 950 watts into 4 ohms • Signal to Noise Ratio: 98 dB A-weighted • Efficiency: 86% • Input Impedance: 12K ohms • Subsonic Filter: -3 dB @ 18 Hz, Q=0.8 • Bass Boost: +3 dB @ 25 Hz, Q=1.4 • High Pass Output: -3 dB @ 80 Hz, 12 dB/octave • Low Pass Adjustment: 30-200 Hz • Phase Adjustment: 0°–180° • Parametric EQ Frequency: 18–80 Hz • Bandwidth: 0.1–1.0 Q • Level: -14.5 dB to +6 dB • Dimensions: 17-1/2" W x 4" H x 13" D (tabletop configuration) • Power Requirements: 120/230 VAC, 50/60 Hz • Stand-by Power Rating: 120V 24W; 230V 18.4W • Weight: 20 lbs. *Based on one-third power duty cycle

5 Customer Reviews

Value	4.5
Performance	5
Features	5
Overall Satisfaction	5

1-3 of 5 Reviews | Show all reviews

Wow, what a difference!
Friday, February 5, 2010
Paul McNeil from Augusta, GA

I got this sub amp to replace a conventional stereo power amp (bridged to ~300 watts) driving my sub. The resultant increase in speed and definition is remarkable. I was almost blown off my couch by a helicopter flying over-head, and music came to life. Great product!

Experience with Product
I own it
Technical Knowledge
Amateur

Value	5
Performance	5
Features	5
Overall	5

Good amp
Saturday, January 9, 2010
Fizz from Myrtle Beach

Having done car audio for years I have developed a liking to bass that rattles your teeth and this amp has allowed me to get that dynamic in my living room! There is some hum and it will show up in your mains if you don't take care of grounding. I personally used a ground loop isolator from car audio on the sub out of my reciever, everything is dead silent with music paused and volume at max! I have mine driving a Dayton 12" RS/HF sub in a slightly undersized box, about 1.8ft3. It gives me the low end I love clean and powerful. The only issue is the nails backing out of the drywall and tape joints coming loose all over the house!

Experience with Product
I own it
Technical Knowledge
Amateur

Value	5
Performance	5
Features	5
Overall	5

Works great!
Monday, December 14, 2009
Riot260 from Charleston SC

This amp produces some deep tight bass. Very happy with it. It does hum a little at idle but the hum disappears with a tweak of of the volume pot. Highly recommended.

Experience with Product
I own it
Technical Knowledge
Amateur

Value	4.5
Performance	5
Features	5
Overall	5

1-3 of 5 Reviews | Show all reviews

Comparable Item
Dayton HPSA1000 1000W Subwoofer Amplifier $425.80

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