Powerbass

Powerbass STA-8 8" Amplified Bass Enclousre

$184.95$228.00
  • Powerbass STA-8 8" Amplified Bass Enclousre
  • Powerbass STA-8 8" Amplified Bass Enclousre
  • Powerbass STA-8 8" Amplified Bass Enclousre
  • Powerbass STA-8 8" Amplified Bass Enclousre

Supplied with "plug in connectors for speaker and power installation is simple and straightforward. The addition of dual mounting straps means the BTA-8 can easily be taken out of vehicle when extra space is needed. Also since no holes need to be cut the BTA-8 is a perfect choice for leased vehicles that could use a little extra bass.

STA-8 Amplified Sub Enclosure:

Aluminum Enclosure with a lighted logo badge all CAD (Computer Aided Design) for maximum output in small spaces

8-inch Polypropylene Woofer with 40 oz ferrite magnet and pole venting

150 watts RMS Mono Amplifier (300 watts Peak Music Power) featuring variable Gain, Low Pass and Bass EQ

High/Low Input Compatible with OEM or aftermarket radios Variable Remote Gain Control (Included)

Powerbass

Powerbass STA-8 8" Amplified Bass Enclousre

$184.95$228.00

The STA-8 Features a Class A/B mono amplifier perfectly matched to power the 8-inch woofer in its vented enclosure design. Powerbass developed a compact trapezoid shaped enclosure, perfectly tuned to get the most out of the proprietary 8-inch subwoofer. The geometric design maximizes transient response, reducing the negative effects that a sma enclosure can have on the subwoofer by dispersing and dissipating standing waves away from the subwoofer and result in cleaner, deeper bass in less space.

SPECIFICATIONS
  • Single 8" 150 Watt RMS Amplified Under Seat Subwoofer Enclosure
  • Extruded Aluminum  Enclosure with Dynamic Damping
  • 8” Injection Molded PP Cone Woofer
  • 1.5" KSV Voice Coil Former
  • 1-Channel 150 Watt High Efficiency Class A/B Design
  • High Level (Speaker)/Low Level (RCA) Input
  • Soft Delay Turn On/Off Circuit
  • Auto Turn-on (high level input only)
  • Variable Low Pass Electronic Crossover
  • Variable 12dB Bass Boost EQ @ 45 Hz
  • Variable Gain Control
  • Protection Circuit: Impedance Over-load, Speaker Short, Circuit, Thermal Overheating, and DC Output
  • Variable Wired Remote Gain Control Included
  • Mounting Hardware Included
  • 9.75"W x 2.75"H x 13.5"


  • Selectable Subwoofer EQ: 0dB - 12 dB @ 45 Hz
  • Inputs: Low Level (RCA)/High Level (speaker level)
  • Equalization Boost/Cut: 0dB - 12 dB
  • Subwoofer Frequency Range: 20 Hz - 200 Hz
  • Power Supply: Unregulated PWM
  • Height: 2.75"
  • Width: 9.75"
  • Depth: 13.5"
  • Material: Extruded Aluminum
  • 2-ohm Power: 150 watts RMS/300 watts max
  • Subwoofer EQ Frequency: 45 Hz
  • Variable Subwoofer EQ: 0dB - 12 dB
  • Low-Pass Crossover Freq: 40 Hz - 200 Hz
  • Dimensions (in Inches): 2.75" x 9.75" x 13.5"
  • Input Sensitivity: 250 mV - 6V (low level)/1.0V - 10 V
  • S/N Ratio: >85 dB
  • Total Harmonic Distortion: 0.5% at Rated Power
  • Output Power (14.4 V) @ 2 ohm: 150 watts RMS/300 watts max
  • Channels (mono): 1
  • Frequency Response: 20 Hz - 250 Hz