The PA series is our flagship range of high-power amplifiers built to have outstanding sound quality, excellent power efficiency, and guaranteed operational reliability.
The amplifiers deploy two types of power supplies.
The Switch Mode Power Supply allows effortless operation on voltages as low as 130V while the Linear Power Supply delivers a punch-packed performance.
With a legacy spanning over two decades, the Studiomaster Professional PA series is among the most popular power amplifiers in India
Professional-grade high-power stereo amplifier.
• High-current toroidal transformers with high-endurance cores for greater transient response and low-noise even at 2Ω.
• High-quality glass epoxy, double-sided PTH PCBs, and high-grade components ensure reliability even in tough ambient environs
. • Intelligent cooling using low-noise variable speed fans and direct-mounted heatsinks for optimal heat dissipation.
• Sensitivity selectable between 0dB or +4dB for flexibility in connection of input sources.
• Low THD and high damping factor for excellent sound quality.
• Switchable low-cut for protection and a tight low-end performance.
• The Limiter switch provided protects the speakers from damage due to distorted input signals
. • 41-detent rotary volume control knobs.
• 3 switchable operational modes: stereo, mono, and bridge
. • Audio-grade balanced XLR and 1⁄4” stereo jack input connectors.
• High-performance Speakon output connectors.
• On, mute, signal, limiter, and temperature LED indicators assists in monitoring performance.
• Rated for stable 2Ω operation.
- STEREO MODE POWER OUTPUT 2 Ω (True RMS), 20Hz-20kHz, 1% THD 2 x 5000 W 2 Ω (EIA), 1kHz, 1%THD 2 x 7300 W 4 Ω (True RMS), 20Hz-20kHz, 1% THD 2 x 3100 W 4 Ω (EIA), 1kHz, 1%THD 2 x 4200 W 8 Ω (True RMS), 20Hz-20kHz, 1% THD 2 x 1900 W 8 Ω (EIA), 1kHz, 1% THD 2 x 2200 W
- BRIDGED MODE POWER OUTPUT 4 Ω (EIA), 1kHz , 1% THD 13800 W 8 Ω (True RMS), 20Hz-20kHz,1% THD 6200 W 8 Ω (EIA), 1kHz , 1% THDx 8100 W
- Damping Factor (8 Ω) >400:1 Frequency Response 20Hz-20kHz (± 0.5dB)
- Protection Temperature, DC, RFI, Short Circuit, Soft-Start, and Overload
- Input Connector (Per Channel) XLR and 1⁄4” TRS Jack Output Connector (Per Channel) Speakon
- Dimension (W x D X H) mm 482 x 595 x 133
- Net Weight (Kg) 45
