Power bridge mode 8 ohms: 420Wx 2 Single channel mode 4 ohms: 220Wx 4 Single channel mode 8 ohms: 145Wx 4 Model: TMA 250.4 Frekventni opseg/odnos signal-šum: 20Hz - 20KHz 90dB Dimension: 591 x 539 x 197 mm Masa: 21.73 kg Distorzija (SMPTE-IM): <0.05% Frekventni opseg: 20Hz- 20kHz ±0.1/3dB Point: 10Hz- 60kHz Damping Factor, 1kHz: >300 a 8 Ohms Voltage Gain: 40 (32dB) Ulazna osetljivost @ 4 ohms: 1Vrms Input clipping: 10 Vrms (+22dB) Ulazna impedansa: 10 Kohms unbalanced, 20 Kohms balanced Kontrole: Prednji panel - AC Switch, Ch1 - Ch4 Gain Knobs; Zadnji panel - Mode Switchs Indikatori: Power-On: Blue LED, Protection: Green LED, Limiter : Yellow LED, Clip:Red LED, Parallel-input: Yellow LED Konektori: Ulazni - Terminal Block / Izlazni - Screw-terminal Barrier Block Hlađenje: Continuously variable speed fan, front-to-rear air flow Load Protection: On / Off muting, overheat & short circuit protection Napajanje: 220-240V (110-120V) AC 50-60Hz