Best Home Subwoofer Amplifier With Crossover

Acoustic Audio by Goldwood amp for an in wall subwoofer includes LFE and RCA inputs, gain and crossover controls, and raw wire speaker outputs. This WS1005 works with almost all home audio receivers with subwoofer outputs and will deliver plenty of bang for the buck!

Dimensions: 55 * 50 * 40mm
Color: Black
Conductor Material: Tinned Copper
Number of cores: 8
Jacket Material: PVC
The largest wire diameter: 7.5 (mm)
Two kinds of adjustment method: 1 by the gain adjustment, 2 through frequency adjustment.

Quick tips:

1. Please plug the power cord into the amp THEN the wall, plug the audio cables into amp THEN switch on.

Some customers may see some slight sparks flying when they plug the power supply into the amplifier, because they use it in wrong way, you need to connect the amp to the power supply first, then plug the power supply into the 110v AC outlet, don’t worry about the sparks, because this is class d amplifier, the capacitors need to charge when the power in, it’s normal and safe.

Parameter:

1. Power supply range: 12v-24v;

2. THD: ≤ 0.04%;

3. Frequency Range: 20Hz – 120Hz (±1 dB);

4. SNR: ≥ 98dB;

5. Input sensitivity: ≤ 280mV;

6. Terminating impedance: 2Ohm – 8Ohm;

7. Output power: 100W for Subwoofer;

8. Input mode: 3.5mm audio input;

9. Power supply: 19V 4.74A 90W;

10. Supplied Accessories: Amplifier, Power supply, AC power cord, Manual.

PSW10 fills in the bottom end of your home theater system. Relieve your main speakers from performing bass duty and let them work on the mids and highs. PSW10 is a great addition to any subwooferless system and will bring your movie watching experience to the next level. All woofers feature a floor coupled downward firing port. This configuration brings you maximum bass impact while keeping the front of the cabinet as low profile as possible. All Polk products are made using the best materials and the most advanced manufacturing techniques. They pass the industry’s most exhaustive quality tests, including drop testing, extreme signal response and UV & salt exposure testing. Polk loudspeakers are built to perform for a lifetime. The voltage of the item is Standard US Voltage / 120 volts.

This Theater Solutions SA200 is the perfect solution to power your passive in wall subwoofer. It’s rugged and compact design makes it an easy addition to your home audio setup. Features include: LFE and RCA inputs, gain and crossover controls, and raw wire speaker outputs. This safe-200 Works with almost all home audio receivers with subwoofer outputs and will deliver plenty of bang for the buck!

This Theater Solutions by Goldwood powered floor subwoofer is newly designed for consumers who demand extra powerful bass for their home theater experience. High quality, lush bass and a full bodied sound at an affordable price. This speaker is perfect playing movies or mega bass rap music. Made with only the highest quality, moisture resistant materials to deliver unsurpassed sound in any listening environment. Sophisticated design and measurement equipment, including computer assisted design software were used to design this powered subwoofer to achieve an optimized balance and interface between components to give better quality performance and longer life. This slim versatile sub comes with stands to set up in any area, a mounting bracket to attach to a wall or the slim 4 3/4″ height can slide under most furniture. The specially built in cabinet amplifier has high level left/right spring terminal inputs. The 24dB per octave crossover is continuously variable from 50-150Hz. This powered sub also has a built-in auto shut off. If two minutes goes by and sub does not receive a signal it switches to stand-by mode to conserve power. Volume and crossover frequency dials round out the special features on this super powerful subwoofer. The 8 inch long throw bass woofer has a frequency response of 35-150 Hz +/- 2dB. The port design smooth’s air flowing in and out of the cabinet, reducing turbulence and port noise. The ports also increase linearity, lowers distortion, reduces 5th order harmonic distortion and provides an increased output as high as 2-3dB. A black wood finish, cabinet feet, 115 AC cord, included RCA cables, RCA “Y” adapter, stand mounts and hanging mount with mounting screws round out this subwoofers fantastic details.

Parameters:

• Audio input: 3.5mm
• Audio output: Banana plug
• Power supply: DC 8-25V; at least 3A
• Maximum power: 100W
• Chip: TPA3116D2 + NE5532
• Weight: 0.35Kg; 0.2Kg (without package)
• Dimensions: 68.5 * 33 * 90 mm (not including terminals)

Packing List:

• 1 * amplifier