Features & Benefits:
The new generation of rectifier switching power supply technology increases the power output while reducing the size and weight, and can still ensure full power output and distortion-free sound under low supply voltage;
Adjustable gain +VPL peak voltage limit: to meet any signal and impedance needs, optimize output characteristics according to different types of loads;
A new generation of Class D output amplifier circuit, high efficiency and low loss, good sound quality;
Efficient and consistent cooling and cooling system, the super efficient power amplifier radiator uses a tiny cooling tank on top to increase the cooling area of the air. The power amplifier tube is horizontally installed relative to the heat dissipation airflow to achieve the purpose of uniform cooling, and the product is more stable; Comprehensive circuit protection, output DC, short circuit, high frequency signal (VHF), and average power limit (PAL), monitors the current relationship between power output and power input, and limits current when necessary to prevent audio interruption.
Suitable for tour, square, stadium and other places.
PF14000
8Ω stereo power: 2350WX2
4Ω stereo power: 4400WX2
Voltage gain (at 8Ω) : 42.0dB
Power amplifier topology category: Class-TD
Frequency response: 20Hz-20KHz(±0.3dB)
Total harmonic distortion: ≤0.1%
SNR: ≥112dB
Damping coefficient: ≥800
Separation degree: ≥65dB
· Conversion rate: ≥10V/μs
Input sensitivity: 29/32 23/26 / db / 35/38/41/44
Input impedance (unbalanced/balanced: 20KΩ/10KΩ
Wind path: Blow from front to back
Protection: soft start, DC, short circuit, overload, distortion limiting, overheating, VHF
Input part: Balance input XLR female socket, balance and connect XLR male socket
Output part: NL4 SPEAKON socket
Indicator light: Panel indicator light: power supply, signal UV, peaking, protection
Front panel functions: power start switch, volume control knob
Function of the rear panel: Input the sensitivity selection switch and connect to the selection switch
Power: Non-removable standard power plug power cord AC220-240V/50Hz±10%
Product dimensions: 483x396x 88
Outer packing size: 595x500x180
Gross weight: 15.8KG
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