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dB Technologies HPA 3100 L amplifier

Discontinued, this product can no longer be ordered.

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dB Technologies HPA 3100 L amplifier
Product no: DB-HPA3100L Bax Music Warranty: This product comes with a 3-year warranty.

General

The HPA series by dB Technologies delivers excellent performance and quality for a reasonable price. It was developed by the designers at the Swedish Lab.gruppen, a leading brand in the amplification world. With high-quality HD speakers you get a lot of power, outstanding sound quality and a relatively light amplifier.

The series consists of four class HD amplifiers that were developed for professional use in mobile amplification racks or fixed installations. All of the amplifiers in the series feature XLR inputs for the signal and lockable speaker connections for the speakers. You can rest assured that the amplifiers are well protected with an expansive safety circuit, making the HPA series reliable and safe.

The HPA 3100 is the most powerful amplifier from the HPA series by dB Technologies. With 2x 800 Watts of power at 8 Ohms, this amplifier can power heavy satellite speakers or subwoofers. Despite the significant power of this speaker, it only weights 30.8 lbs (14 kg), thanks to its lightweight components. The PFC switched mode power supply (SMPS), for instance, makes the amplifier much lighter than the rest of the HPA series.

Specifications

Product features

19-inch rack size 2U
2-ohm compatible yes
Number of amplifier channels 2
Audio loop output yes
Bridge mode yes
Input XLR
Built-in filter none
Built-in protection thermal, peak limiter
Built-in DSP processor no
Cooling ventilator
RMS power (4 ohms) per channel 1200 - 1299 watts
RMS power (at 8 Ohms) per channel 800 - 899 Watts
Amplifier class HD
Amplifier output locking speaker connector
Equipped with crossover yes, fixed

Weight and dimensions including packaging

Weight (incl. packaging) 17,0 kg
Dimensions (incl. packaging) 56,0 x 56,0 x 14,5 cm

Product specifications

  • power capacity of 2x 1,700 W RMS at 2 Ohms
  • power capacity of 2x 1,200 W RMS at 4 Ohms
  • power capacity of 2x 800 W RMS at 8 Ohms
  • power capacity of 3,400 W RMS at 4 Ohms bridged
  • power capacity of 2,400 W RMS 8 Ohms bridged
  • frequency response: 20 to 20,000 Hz
  • THD from 0.05% at 1 kHz
  • damping factor more than 300 at 8 Ohms
  • slew rate of 55 V / µS
  • signal/noise ratio from 108 dB
  • internal, switchable limiter
  • temperature-controlled fan
  • 2x XLR signal inputs
  • 2x XLR signal outputs
  • input sensitivity: 26, 32 dBu; 1.4 V
  • input impedance: 20 kOhms
  • 2x switchable speaker connectors
  • metal housing
  • suited for a 19-inch rack
  • 2 U installation standard
  • colour: black
  • 2 handles on the front
  • dimensions: 482 x 89 x 420 mm (W x H x D)
  • weight: 14 kg
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