Amplificador Digital de Quatro Canais VN1500D 8Ω 4X1500W 4Ω 4X3000W – Valtec-Tubesound Saltar para o conteúdo
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Amplificador Digital de Quatro Canais VN1500D 8Ω 4X1500W 4Ω 4X3000W

Descrição

Potência Estéreo 8Ω: 4 x 1500W
Potência Estéreo 4Ω: 4 x 3000W
Relação Sinal-Ruído: >112dB
Fator de Amortecimento: > 1000 @ 8Ω
Distorção Harmónica Total: <0.1% (20 Hz-20 kHz 1W)
Resposta de Frequência: 20Hz-34kHz (+0/-0.3dB, 1W/8Ω)
Dimensões do Chassi (A*L*P): 88mm x 483mm x 355mm
Dimensões da Embalagem (A*L*P): 155mm x 600mm x 470mm
Peso Líquido: 10kg
Peso Bruto: 12.5kg

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Adopting the original German four in four out DSP audio processor module
Powerful and precise 32-bit floating-point processing operations
The input/output of audio adopts 24 bit ADC and DAC@48K sampling rate
85dB wide range audio input level indicator with peak and hold functions
Can store 20 sets of users and 20 sets of factory presets
During the parameter setting process, 100% click without noise
Various linking functions for parameter parallel adjustment
Computer software can be connected via USB to upgrade hardware
Control can be achieved by connecting to Windows computer software via USB
Each channel has 2 independent delays
Independent electronic volume control for each channel
Each channel has an RMS limiter with variable low cut filtering
Each channel has a complete adjustable frequency division high pass filter, low pass filter, and 180 360 degree all pass filter
48 sets of complete parameter equalization, notch and shelving filters
Password protection to prevent unauthorized access
Rotating encoder panel menu control
USB interface
1604 Display Screen

System Data
8 Ω Stereo power: 4X1500W
4 Ω Stereo power: 4X2800W
Input connector: XLR
Input impedance: 20K Ω balanced
Input sensitivity: 1.2V
Channel separation (crosstalk):> 70dB@1kHz
Output connector: SPEAKON socket
Signal to noise ratio: -112dB
Damping coefficient:> 1000@8 Ω
Total harmonic distortion:<0.1% (20Hz-20kHz, 1W)
Frequency response: 20Hz-20kHz (± 0.3dB) @ 1W, 8 Ω
Level adjustment: electronic volume adjustment
Cooling method: Stepless speed regulation fan, airflow from front to back
Power amplifier protection methods: short circuit, open circuit, DC voltage, overheating, overvoltage, RF, ultra-low frequency protection
Power specifications: AC voltage 180-240V (90V-120V), 50-60Hz
Case size: 47mmX488mmX448mm
Packaging size: 100mm x 640mm x 590mm
Net weight (kg): 12.2
Gross weight (kg): 15
Provide the China National Compulsory Product CCC Certification for the bidding products;
Manufacturers need to possess and provide a copy of the ISO9001 quality management system certification certificate with an official seal.
Manufacturers need to possess and provide a copy of the ISO14001 environmental management system certification certificate with an official seal.
Manufacturers need to possess and provide a copy of the ISO45001 Occupational Health and Safety Management System Certification with an official seal.
The manufacturer shall possess and provide copies and official seals of quality trustworthy products, Chinese energy-saving and environmental protection products, Chinese green and environmental protection products, and Chinese famous trademark certificates issued by the China Quality Certification and Supervision Center.