


EINLEITUNG DES PRODUKTS:
The K series of professional power amplifiers is a new milestone for Class D amplifiers. Adopting advanced Class D amplifier module and high-efficiency SMPS power module, which makes the DH series have extremely high efficiency and reliability, and also has extremely high power density, which can only be provided in a standard chassis space of 1U height and 11 "depth Unprecedented power.
Features
1 1U height 11 "depth standard chassis, compact size, lightweight and compact;
2 ClassD power amplifier module with fixed switching frequency;
3 soft switching LLC resonant switching power supply module;
4 Active power factor correction technology (PFC), can work stably in the full voltage (90-264V) range;
5 Efficient speaker back EMF absorption system;
6 Unique peak clipping limiter and ripple elimination network;
7 Temperature-controlled variable-speed fan, air flow from front to back;
8 Backplane connection mode selection (stereo / parallel / bridged);
9 The back panel is equipped with input sensitivity selection switching (0.775v / 1v / 32dB);
10 Full circuit protection, including: soft start, DC, infrasound, high frequency, overheating, short circuit, mute on / off;
11 Low frequency is thick and powerful, extremely low diving depth, medium and high frequency are transparent, clear and pleasant;
12 The integrated design of the power amplifier module and the power module, more than 85% of the devices use mechanical automation to ensure product consistency.
SPEZIFIKATION DER TECHNIK:
Modell des Produkts |
K2-2800 |
89377(Stereoanlage) |
2800W x2 |
4Kombi3;Stereo |
4500W x2 |
2ohne937; (Stereo) |
5500W x2 |
89937; (Brücke) |
9000W x1 |
Ansprechen der Frequenz |
20Hz-20KHz:: double177; 0.5dB |
harmonische Verzerrung insgesamt |
Abenddämmerung 88040,035% |
SNR |
Fahrgestell 8805B;106dB |
Koeffizient der Dämpfung |
Fahrgestell 8805600 |
Empfindlichkeit der Eingabe |
0.775V/1V/32dB |
Beständigkeit des Eingangs |
20K/10K |
Produktgröße (H x W x D) |
483x280x44mm |
Gewicht |
7.8 Kg |
Anforderungen an die Stromversorgung |
220V-240V/50-60Hz |