Amplifiers 4 Channel TA

Mã sản phẩm: #TA4.4 / TA7.4

Thương hiệu: FDB

Hotline / Zalo: 0911.253.454
Địa chỉ: 50 Trần Quý Cáp, P. Thạch Thang, Q. Thanh Khê, TP. Đà Nẵng.

Để lại thông tin tư vấn?

Thông tin Sản phẩm

DOWNLOAD

TA Series -2023.pdf

DESCRIPTION

The TA series professional amplifier using special circuit design techniques, focusing on the stability of the products in the long-term continuous full power conditions, the main components of the PCB board using SMT technology manufacturing, and circuit layout design through computer simulation system, so that the amplifier has a very high signal to noise ratio and anti-jamming capability. The TA series with higher damping and perfect filtering system, so that high frequency is more delicate and soft, low-frequency is more flexible.

SPECIFICATIONS

MODEL		TA4.4	TA7.4
(EIA 1KHZ 1% THD)	STEREO POWER 8 ohms	4×400W	4×650W
	STEREO POWER 4 ohms	4×600W	4×980W
	BRIDGE POWER 8 ohms	2×1200W	2×1960W
FREQUENCY RESPONSE		20Hz-20kHz, -0.5dB	20Hz-20kHz, ±1dB
INPUT SENSITIVITY		0.77V	0.77V
SIGNAL TO NOISE		≥95dB	≥98dB
THD		≤0.03%	≤0.05%
CROSSTALK (8 ohm 1KHz)		＞70 dB	62 dB
DAMPING FACTOR (5Hz-1KHz)		＞240	＞280
SLEW RATE		15V/μs	15V/μs
PROTECTION FUNCTION		SOFT START / OVERHEATING / OVERCURRENT / DIRECT CURRENT / RADIO FREQUENCY
MAIN POWER SUPPLY		AC:220-230V~50Hz/60Hz
(W×D×H)mm		482x435x88	482x542x88
DIMENSIONS
NET WEIGHT		18．3Kg	19.6Kg