Tosunra Power Amplifier 90W*2 (P4-CA8) is a reliable stereo power amplifier designed for use in home audio, KTV, stage, and PA systems. It delivers
clear and strong sound, making it suitable for various audio setups. Built with durable materials and quality components, it offers stable performance
and long-lasting use. Its simple design makes it easy to install and operate, making it a great choice for both beginners and experienced users looking
for a dependable amplifier.
Features
Delivers clear and powerful sound for different audio setups
Suitable for home use, karaoke, PA systems, and small events
Durable and sturdy build for long-lasting performance
Easy to install and operate
Designed to work well with common speaker systems
Built-in protection to prevent damage from overheating or overloading
Compact design that saves space in your setup
Specification
Model : TOS-P4(CA8)
Frequency Response : 20Hz – 20kHz ±0.5dB
Mode : Stereo
THD+N (8Ω, 1kHz at ¼ Output) : < 0.08%
Slew Rate : > 30V/µs
Signal-to-Noise Ratio : > 110dB
Damping Factor (8Ω, 1kHz) : 1000
Input Connectors (per channel) : 3-pin XLR, electronically balanced
Link Connectors (per channel) : XLR, 3-pin male
Input Impedance : 20kΩ balanced / 10kΩ unbalanced
Output Connectors (per channel) : NEUTRIK / Speak ON connectors
Cooling System : Proper cooling system for normal temperature
Transformer : High-efficiency and powerful toroidal transformer
Speaker Compatibility : Drives 15–18 inch PA speakers (1 speaker per side)
Power Output (8Ω/Stereo) : 90W x 2
Power Output (4Ω/Stereo) : 150W x 2
Transistor: 4PCS/Toshiba (5200/1943)
Capacitance: 80V6800UF/2PCS
Transformer: 42V-20V-0V-20V-42V
Product Size: 49 x 42 x 9 cm (L x W x H)
Weight: 7.8 KG
