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320W Bluetooth Digital Power Amplifier Wireless Digital Audio Receiver
DESCRIPTION
Parameters:
Material: AlTi in CNC technology (using high wide screen signal impedance material)
Bluetooth HIFI wireless transmission, point-to-point transmission
Analogue signal input sensitivity RMS 1-2V
As per BLUETOOTH V2.1+EDR standard
With audio decoding of SBC, MP3, AAC
With A2DP, AVRCP high-quality stereo audio transmission
Bluetooth frequency: 2402-2480 MHz
Frequency response: 10KHz-22KHz
Compression ratio: 4:1
Input sensitivity: -84 dbm
Operating delay: Dynamic range: 16-bit: > 92db
THD+N: -68.8db
Mixer output: -156 dbm / Hz
Max. receiving level at 0.1%BER: >=-10 dbm
Max. receiving level in the state of internal disturbance: >=-30 dbm
Dynamic range: 120dB
SBC encoding and decoding: Support SBC high-frequency decoding
Audio RL output specification
Output level (nominal) 2+/-10% Vrms
Left and right channel isolation: -45db
SNR (nominal,Audio RL)>=90 db
THD(nominal,Audio RL):0.05%
Power: 320W 160W+160w 4oMH / 100W+100w/8oMH
Frequency response: 20HZ-20KHZ
Material: AlTi in CNC technology (using high wide screen signal impedance material)
Bluetooth HIFI wireless transmission, point-to-point transmission
Analogue signal input sensitivity RMS 1-2V
As per BLUETOOTH V2.1+EDR standard
With audio decoding of SBC, MP3, AAC
With A2DP, AVRCP high-quality stereo audio transmission
Bluetooth frequency: 2402-2480 MHz
Frequency response: 10KHz-22KHz
Compression ratio: 4:1
Input sensitivity: -84 dbm
Operating delay: Dynamic range: 16-bit: > 92db
THD+N: -68.8db
Mixer output: -156 dbm / Hz
Max. receiving level at 0.1%BER: >=-10 dbm
Max. receiving level in the state of internal disturbance: >=-30 dbm
Dynamic range: 120dB
SBC encoding and decoding: Support SBC high-frequency decoding
Audio RL output specification
Output level (nominal) 2+/-10% Vrms
Left and right channel isolation: -45db
SNR (nominal,Audio RL)>=90 db
THD(nominal,Audio RL):0.05%
Power: 320W 160W+160w 4oMH / 100W+100w/8oMH
Frequency response: 20HZ-20KHZ
- Use the Bluetooth solution by British CSR, 20M transmission line distance, Bluetooth V2.1+EDR standard, Bluetooth HIFI wireless transmission, point-to-point transmissionAnalogue signal input sensitivity RMS 1-2V as per BLUETOOTH V2.1+EDR standard, with audio decoding of SBC,MP3,AAC, with A2DP, AVRCP high-quality stereo audio transmission to ensure the full transmission of HIFI acoustic music,
- Max. capacitor array at the same level is 13, 200 microfarad Philip BC capacitor, input coupling uses the top-grade BP capacitor among Japan Nichicon MUSE for audio, use air core inductance featuring fine tone as audio filter output.
- Input switch chip and loudspeaker protection made of high-quality components.
- Bluetooth receiver in good compatibility with Windows, Android, IOS mobile or PC, recognizable after startup once plugged in, and high-quality music from various mobile sound sources can be played.