Product Characteristics
The PH series is a high-performance digital power amplifier with a compact and reasonable structure; Each channel has an independently adjustable peak output voltage, making it very convenient for the amplifier to drive speakers of different power sizes; The intelligent protection circuit provides advanced technology to protect internal lines and connected loads, which can protect amplifiers and speakers under extreme conditions. Suitable for large-scale performances, venues, high-end business and entertainment clubs, and other venues
Parameter
8 Ω stereo power 200WX4 4 Ω stereo power 450WX4 Voltage gain (at 8 Ω) 42.0dB Amplifier topology category Class-AB Frequency response 20 Hz -20 kHz (± 0.5dB) Total harmonic distortion 0.08% Signal-to-noise ratio 98 dB Damping coefficient 350 Resolution 60 dB Conversion rate 25V/ μ S Input sensitivity 0.77V/1.0V/1.4V Input impedance (unbalanced/balanced) 10k Ω/20k Ω The wind path blows from front to back Protection of soft start, DC, short circuit, overload, distortion limiting, overheating, VHF, gradually increasing volume Input part balanced input XLR female socket, balanced parallel connection to XLR male socket Output section NL4 type SPEAKON socket Indicator panel indicator lights: power supply, signal UV, peak shaving, protection Front panel function power start switch, volume control knob stereo Rear panel function input sensitivity selection switch, grounding switch, and parallel selection switch Product dimensions 483x360x88 Outer packaging size 530x410x130 Gross weight 15kg
