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The HTA125A from Bogen is a 125W Power Amplifier that uses state-of-the-art MOSFET technology for superior performance and reliability. This versatile amp drives a variety of loads such as 25/70V and 4/8 ohms. The HTA125A has thermal protection to deliver full output even temperatures up to 131°F. Additional protection is provided by an electronic overload limiting, short circuit protection and a Slo-Blo fuse.
Automatic overload protection
MOSFET power provides high-efficiency performance at 125W
In the Box
Bogen Communications HTA125A Power Amplifier 125W
Table of Contents
THD (Main Outputs)
<0.5% from 20-20,000Hz
Hi-Z, 500mV; Lo-Z balanced, with optional transformer, 100mV
Hum & Noise
90dB below rated output
4 ohms, 8 ohms, 25VCT (5 ohms), 70V (40 ohms)
Hi-Z, 50,000 ohms unbalanced; Lo-Z, 600 ohms, balanced or unbalanced, and 1:1 bridging with optional plug-in transformers