Guangzhou DSPPA Audio Co., Ltd.
পোর্সিনটসন
ট্যাকট
Email: export@dsppa.com
Tel: 020-28346138
Fax: 020-81305947

AM6401 7.2 Channel Surround Sound Audio Decoder - 翻译中...

ডাউন

● 4.3 Inch 65.5K-color LCD display with selectable Chinese and English interface, clear and intuitive
● 4-in/1-out HDMI audio and video interface, supporting optical and coaxial digital audio inputs
● Full support for 7.2-channel surround decoding with 7.2-channel audio output
● 15-band parametric EQ for music, with independent 15-band parametric EQ for dual microphone channels (A/B)
● Professional KTV reverb effects, with independent 5-band EQ for echo and reverb, and 4-level microphone feedback suppression for effective anti-howling performance
● Independent 8-band parametric EQ (PEQ) is provided for the main output, center, subwoofer, side surround, and back surround channels, along with adjustable crossover input selection and mix ratio, polarity, delay, limiting, and gain control.
● Equipped with a professional-grade imported DSP chip (400MHz), 48kHz sampling rate, and 32-bit floating-point processing; high-performance 24-bit A/D and D/A converters for excellent sound quality.
● USB control interface with dedicated PC control software.
● 8 preset memory configurations.
● Supports 8K video signal decoding and output.
● Multi-functional remote controller.
● One-touch switching between Cinema, KTV, and Bluetooth modes.
● Built-in 7.2-channel speaker test mode.

  • লিফো
  • আলাপন

翻译中...

Model

AM6401

Output Channel

Front Left (FL), Front Right (FR), Center (C), Subwoofer (SW), Surround Left (SL), Surround Right (SR), Back Surround Left (BSL), Back Surround Right (BSR) Channel

SNR

Microphone

>95dB

Music

>97dB

Distortion

Microphone

<0.1%

Music

<0.1%

Max. Input Level

Microphone

250mV

Music

1V

Max. Output Level

Microphone

1V rms

Music

1V rms

Sensitivity

Microphone

15mV

Music

300mV

Input Impedance

Microphone

10 kΩ, unbalanced

Music

47 kΩ, unbalanced

Output Impedance

300 kΩ / 1 kΩ, unbalanced

Channel Separation

>87dB

Frequency Response

20Hz~20kHz

Feedback Suppression

4-level feedback control

Channel Parameters

Microphone / Music

15-band PEQ + Low Pass + High Pass, Gain: −24 dB ~ +12 dB

Output

Signal mixing + Polarity + 8-band PEQ + Low Pass + High Pass + Limiter + Delay + Gain

Net Weight

4.8kg

Package Size

595×315×140mm


ক্যাসভ: নদী

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  • টেল:86-রো2037166520
  • নিইল:Export@dsppa.com
  • অদ্ভুত:সৈন্যুতে, ননটাউন, নীউইউন ডিলাট্রা, নিজহু, নির্গদং, চিনা,
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