Description:
+ -50V OUTPUT =125W 8R RMS. 250W 4R RMS
size:110MM*58MM*42MM
net weight:120g
Distortion: 0.007 % THD+N @ 60W, 4Ω
Voltage Gain 36
Load Impedance : 4Ω
Total Idle Power Consumption: 7W
Channel Efficiency : 90% 250W 4Ω
Dynamic Range : 101 DB
Residual Noise : 200UV
Frequency Response :20HZ-35K HZ + -3DB
Thermal Performance: 30W ,55C degree
250W ,90C degree
IRAUDAMP7S instruction
Applications
AV receivers
Home theater systems
Mini component stereos
Powered speakers
Sub-woofers
Musical Instrument amplifiers
Automotive amplifiers
Features
Output Power: Scalable output power from 25W- 500W (see Table 1)
Residual Noise: 200 μV, IHF-A weighted, AES-17 filter
Distortion: 0.007 % THD+N @ 60W, 4 R
Multiple Protection Features: Over-current protection (OCP), high side and low side MOSFET
Over-voltage protection (OVP),
Under-voltage protection (UVP), high side and low side MOSFET
DC-protection (DCP),
Over-temperature protection (OTP)
PWM topology: Self-oscillating PWM, half-bridge or full-bridge topologies selectable
NOTE :
Recommendations of the working voltage, and power transformers.