Main TCB T4800

*Thông số kỹ thuật:

- Model: T4800

-OUTPUT POWRE (@1 KHZ):

8Ω꞉ 800 watts x4

4Ω꞉ 1400 watts* x4

2Ω꞉ 1500 watts* x4

8Ω bridge꞉ 2800 watts* x2

- FREQUENCY RESPONSE (@1/4W INTO 8ohms, +0.5/-0.5dB): 20Hz - 20KHz

- SIGNAL-TO-NOISE RATIO: ≥100dB

- THD+N(THD@1KHz and 1dB below clipping): ≤0.05%

- DAMPING FACTOR(8Ω, 1KHz and below): ≥250

- CROSSTALK SEPARATION (below rated 8ohms power at 1Khz): ≥70dB

- INPUT IMPEDANCE(NOMINAL): 20kΩ balanced, 10kΩ unbalanced

- VOLTAGE GAIN: 40.2dB

- SLEW RATE: 35V/uS

- OUTPUT CIRCUIT: Class H

- LOAD IMPEDANCE: 2Ω, 4Ω, 8Ω per channel in stereo

- INPUT CONNECTORS: 4 x 3‑pin XLR female(Neutrik) and 4x 3‑pin LINK(Neutrik)

- OUTPUT CONNECTORS: 4 SpeakON(Neutrik) and Binding Posts

- COOLING: 2 fans,front‑rear airflow,temperature controlled speed

- OUTPUT MODES: Stereo, Bridge, Parallel

- INPUT SENSITIVITY: 0.775V/1V/32dB

- LED INDICATORS: ON,SIG,-20,-10,-5,CLIP,PROT

- REAR PANEL SWITCHES: OUTPUT MODES & INPUT SENSITIVITY&GROUND switches

- AC LINE VOLTAGE AND FREQUENCY(±10%): AC ~220V/50‑60Hz

- UNIT DIMENSIONS(DxWxH): 510 x 483 x 89mm

- BOX DIMS(LxWxH): 620 x 590 x 185mm

- NET WEIGHT: 27 kg

- SHIPPING WEIGHT: 29 kg