Bộ Xử Lý Tín Hiệu CF Audio IK991
Bộ Xử Lý Tín Hiệu CF Audio IK991

Tính Năng Nổi Bật:

  • Frequency response: 20Hz – 20kHz ± 2dB.
  • Signal noise ratio: ≥ 90dB (A-weighted).
  • Channel resolution: ≥ 45dB (1kHz).
  • Total harmonic distortion: ≤ 0.01%.
  • Audio input sensitivity: ≤ 500mV.

Bộ Xử Lý Tín Hiệu CF Audio IK991

Giá: Đang cập nhật...

Khuyến Mãi : Giao hàng và lắp đặt tận nơi.

Hãng SX : CF AUDIO Mã Hàng : IK991

Thương Hiệu: Trung Quốc

Bảo Hành : 12 Tháng

Kho Hàng : Còn Hàng

Gọi Mua Hàng: 0904.03.01.02 (Cả Chủ Nhật & Ngày Lễ)

- With transparent sound quality and high fidelity, it is especially suitable for professional entertainment places;
High quality professional digital DSP chip is adopted, with excellent singing effect;
Up to 20 parameter EQs can independently adjust the parameters of microphone, music, effect, surround, center and subwoofer;
With sound field processing function;
5.1 Channel output, flexible application;
 
MUSIC
Frequency response: 20Hz – 20kHz ± 2dB
Signal noise ratio: ≥ 90dB (A-weighted)
Channel resolution: ≥ 45dB (1kHz)
Total harmonic distortion: ≤ 0.01%
Audio input sensitivity: ≤ 500mV
Maximum output: 4Vpp
Line input impedance: > 10k Ω
 
EQ
Microphone 20 segment parameters,
Music 10 segment parameters,
5-segment parameters of (center, environment, effect and subwoofer)
 
Effect
Delay time R/L (Echo delay): 50ms~950ms
Repetition times R/L (Echo delay): 1~96%
Reverb Space: 50ms~5s
 
Microphone
Frequency response: 20Hz-20kHz ± 2dB
Signal to noise ratio (effect off): ≥ 80dB (A-weighted)
Microphone input sensitivity: ≤ 15mV
Total harmonic distortion (effect off): ≤ 0.01%
Microphone input impedance: 600 Ω
 
Filter
low pass filter & High pass filter
Center, surround, effect, subwoofer
Frequency point f range: 18Hz-20kHz (-24dB)

 

- With transparent sound quality and high fidelity, it is especially suitable for professional entertainment places;
High quality professional digital DSP chip is adopted, with excellent singing effect;
Up to 20 parameter EQs can independently adjust the parameters of microphone, music, effect, surround, center and subwoofer;
With sound field processing function;
5.1 Channel output, flexible application;
 
MUSIC
Frequency response: 20Hz – 20kHz ± 2dB
Signal noise ratio: ≥ 90dB (A-weighted)
Channel resolution: ≥ 45dB (1kHz)
Total harmonic distortion: ≤ 0.01%
Audio input sensitivity: ≤ 500mV
Maximum output: 4Vpp
Line input impedance: > 10k Ω
 
EQ
Microphone 20 segment parameters,
Music 10 segment parameters,
5-segment parameters of (center, environment, effect and subwoofer)
 
Effect
Delay time R/L (Echo delay): 50ms~950ms
Repetition times R/L (Echo delay): 1~96%
Reverb Space: 50ms~5s
 
Microphone
Frequency response: 20Hz-20kHz ± 2dB
Signal to noise ratio (effect off): ≥ 80dB (A-weighted)
Microphone input sensitivity: ≤ 15mV
Total harmonic distortion (effect off): ≤ 0.01%
Microphone input impedance: 600 Ω
 
Filter
low pass filter & High pass filter
Center, surround, effect, subwoofer
Frequency point f range: 18Hz-20kHz (-24dB)

 

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