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110B Power2

Self-Amplified Broad Coverage Speakers

110B Power2 Amplifier
110B Power2 Amp

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Soundsphere’s Model 110B Power2 speakers add onboard amplification to the compact Model 110B broad coverage speakers, making a separate amplifier unnecessary. Designed specifically for applications where only a single wide dispersion speaker is required for coverage, the Power2 provides an easier and less expensive installation in such areas as small warehouses, open-ceiling classrooms or lecture halls with video projectors; board rooms; and small retail stores

The amplifier has been designed to mount to the rear of the reflector. Two electronically balanced inputs with level controls are provided. The Power2 amplifier also includes a master output level control.
110B Power2 Features:
  • Two Electronically Balanced Inputs
  • Level Control for Each Input
  • Master Level Control
110B Power2 Specifications:

Power Output at 4 Ohms: 30 Watts RMS
Input Impedance: 20K Ohms
THD+N 1kHz @ 30W RMS: ≤ 0.4%
Gain: 20dB
Input Sensitivity for 30W RMS Output: 1.0 VRMS
Protection: Speaker short
Speaker lead short to ground
Overcurrent
Thermal
Power supply polarity
Maximum SPL @ 30 WRMS:

107db SPL @ 1m

110B Power2 Diagram:

Power2 Diagram