Extron XPA 1002-100V (part number 60-1302-11) — a half-rack, two-channel power amplifier built for 100V constant-voltage speaker lines.

This convection-cooled, fanless amplifier delivers 100 watts rms per channel into a 100V line, giving integrators long cable-run speaker distribution without the power loss of low-impedance direct drive. A switch-selectable 80 Hz high-pass filter rolls off frequencies that would otherwise saturate speaker-line transformers, and the ENERGY STAR-qualified design keeps standby draw under 1 watt.

Key Capabilities

• 100 W rms per channel into 100V constant-voltage lines
• Switch-selectable 80 Hz high-pass filter protects speaker transformers
• 100 dB signal-to-noise ratio with less than 0.1% THD+N
• ENERGY STAR qualified, standby draw under 1 watt
• Convection-cooled, fanless half-rack 1U enclosure at 2.5 lbs
• UL 2043 plenum rated for above-ceiling installation

Where It Is Used

The 100V output suits distributed ceiling-speaker paging and background-music zones with long cable runs — classrooms, retail floors, and multi-zone facilities where constant-voltage distribution keeps cable losses low across many speaker taps.

Specifications at a Glance

• Output: 100 W rms per channel @ 100V, 1 kHz, <0.1% THD
• Frequency response: 20 Hz to 20 kHz, ±1 dB
• Enclosure: 1.7" H x 8.7" W x 9.5" D, half-rack 1U, metal, convection cooled
• Weight: 2.5 lbs (1.1 kg)

Also referenced as Extron XPA1002100V, XPA-1002-100V, part number 60130211.