Compact, full-featured and versatile, the SRA Series provides studio quality audio for project recording and live applications.

LITERATURE - SPECIFICATIONS

LITERATURE - SPECIFICATIONS

Both models:

• Convection cooled with no fan for quietest operation
• Full convenience features: calibrated 41 detent volume controls, headphone output with speaker-disable switch for private monitoring, switchable Low Cut filters for eliminating speaker rumble and resonance, switchable 2/4/8 ohm operation, and stereo/mono-bridged switch

• 1/4" TRS and XLR balanced and RCA unbalanced inputs, 1/4" and binding post (banana jack) speaker outputs
• ~115V (60Hz)/~230V (50Hz) AC select switch
• Complete, advanced safety and reliability features: soft-start turn on; noise-free on/off; built-in DC offset, short circuit, and speaker protection; built-in current and signal voltage limiters.
• Peak, Power/Protection, and Signal LEDs for each channel

Rugged, practical and versatile, the SA Series is designed for a variety of applications, including live sound reinforcement, recording, commercial installations and powering PA systems

LITERATURE - SPECIFICATIONS

LITERATURE - SPECIFICATIONS

LITERATURE - SPECIFICATIONS

All models:

• Forced air fan cooling (dual fans for SA 900)
• Full convenience and safety/reliability features: 41 detent volume controls, stereo/mono-bridged switch, ~115V (60Hz)/~230V(50Hz) AC select switch (SA 300, QA 415), 1/4" TRS and XLR balanced inputs, 5-way binding posts (banana jack) and Speakon outputs, soft-start turn on (SA 900), noise-free on-off, built-in DC offset, short circuit and speaker protection; built-in current and signal voltage limiters(SA 900)
• Peak, Power, and Protection LEDs for each channel

Solid, road-tough and fully loaded, the HPA Series provides bullet-proof reliability in the most demanding high-power live sound, audio installation and professional touring applications.

LITERATURE - SPECIFICATIONS

LITERATURE - SPECIFICATIONS

Both models:

• Dual fan cooling
• Neutrik™ combo 1/4" XLR connectors for inputs, binding posts (banana jack) and Speakons™ for outputs
• Parallel outputs allow "daisy chaining" amps
• 40 detent volume controls
• 13 LED Audio Output display
• LED displays for Clip, Power, and Protect

• Soft-start turn on
• Noise-free on-off
• Built-in DC offset
• Short-circuit and speaker protection
• Built-in current and signal voltage limiters
• Ground lift switch
• Stereo/mono-bridged switch (HPA 1500)
• ~115V(60Hz)/~230V(50Hz) AC select switch