Menu
Hotline kinh doanh
0912232876 - 0912232876
Hotline kinh doanh
02253 979339 - 0936954546 - 0918798886
Công suất TTR E4800
Liên hệ
Số lượng:

Power supply

CLASS D + Coil transformer

Number of amplifier channels

4

NC

4×1450W

4×800W

Bridge connection

 

2×2000W

Protection

DC current Protection, Short circuitProtection, Current limiting voltage protection, Overheat Protection

Audio performance

 

THD below 1kHz / 1dB

< 0.1%

THD @ 20Hz-20kHz /1W

< 0.58%

SNR

> 100 dBA

Signal channel separation (crosstalk) @1KHz

> 70 dB

Frequency response @1W 8Ohm, 20 Hz-20kHz

+/- 0.05 dB

Damping control

> 4000

Analog input

 

Input impedance Balance / Unbalanced

20 / 10 kohm

Gain

 

Amplifier Gain

34 dB

Rear panel interface

 

Analog channel

"3 PIN XLRContaining 2 × 3 audio link output

Electronic balance input"

 

Output connector

Neutrik speakon (4 x NLT4)

Cooling

front and rear air flow, temperature controls flow speed

Front panel interface

 

Power ON/OFF

Independent Power switch on front panel

Control

A level attenuator for each channel

Indicators

"Independent LED indicator light for each channel:

1 x signal LED (green); 1 x device activated LED (yellow), 1 × Activate protection (red)"

 

Dust prevention

Dust filter sponge at the rear of the front panel

Nominal voltage

220 Volt AC 50 Hz

Working voltage

200-250V AC

Power supply characteristics

 

Soft start / power supply

Yes

Size

W:483 mm(19"), H:88 mm (2U), D:375 mm

Weight

20 Kg

Chassis appearance structure

Aluminum front panel / Black coated steel chassis 

Thông tin liên hệ
Địa chỉ: Số 56, 57, 58 Lô 22, Lê Hồng Phong, Ngô Quyền, Hải Phòng
Hotline: 02253 979339 / 0936954546 - 0918798886
Email: anhduong.group.jsc@gmail.com
Website: www.ttrvietnam.com
Thông tin liên hệ
Địa chỉ: Số 56, 57, 58 Lô 22, Lê Hồng Phong, Ngô Quyền, Hải Phòng
Hotline: 02253 979339 / 0936954546 - 0918798886
Email: anhduong.group.jsc@gmail.com
Website: www.ttrvietnam.com
Các sản phẩm liên quan
Ánh Dương Group là nhà phân phối độc quyền sản phẩm âm thanh thương hiệu TTR tại Việt Nam.
  • Số 56, 57, 58 Lô 22, Lê Hồng Phong, Ngô Quyền, Hải Phòng
  • anhduong.group.jsc@gmail.com
  • 02253 979339 - 0936954546 - 0918798886