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320W Bluetooth Digital Power Amplifier w/ Wireless Audio Receiver

320W Bluetooth Wireless Digital Power Amplifier w/ High Power Digital Wireless Audio Receiver

SKU: 384295
  • US$83.14

    10 %

  • 75.03

    Free shipping To
    Free Shipping With Tracking Number

  • Dispatch: Ships within 7-10 business days
  • Form Color:


This SKU 384295 is available in DXSOUL with Free Expedited delivery. DXSOUL: 901384295
- Use the Bluetooth solution by British CSR, 20m transmission line distance, Bluetooth V2.1+EDR standard, Bluetooth Hi-Fi wireless transmission, point-to-point transmission

- 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 are made of high-quality components. 

- Dual-mode input of Bluetooth wireless and wired audio line for the convenience of different sound sources access. 

- 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. 

- Use the global standard for mobile communication 110~240V power supply with sufficient power and small heating. Use STMicroelectronics imported embedded control chip with as high as 320W output power. Playing music at fingertip, integrated functions of listening, playing and watching. User-friendly operation, high-quality HIi-Fi music, Hi-Fi sound reproduction. Listening to music, playing game, watching movie HIFI, tiny and portable. Ready to be applied via PC. A wide range of applications such as drawing room, mobile, CD, VCD, DVD, company, supermarket, car. 

- Dual-mode control, wired cable input, wireless Bluetooth input, but multiple connections are not allowed simultaneously, only point-to-point connection is available. Bluetooth function enables easy operation. Dance at fingertip can be played, use mobile, PAD and other portable devices. The stereo system via Bluetooth connection allows fingertip operations on portable devices including listening to music, playing games and watching movie. Dynamic music will please your ears.

- Powerful, high dynamic, good strength, full voice, wide sound field and powerful low-frequency show considerable thickness. Magnetic, fine and full voice. High frequency shows good performance. Particularly of high frequency, moderate lightness, suitable for a long time of listening, good stereo sense of middle frequency, wide sound field, clear sound quality, full and warm. Good box-free sense ensures the sound with permeation. The circuit is enabled with the functions of overcurrent, overheating and output short circuit protection. If you have any terminal enabled with Bluetooth function, just create your stereo system via point-to-point connection, then you will feel like racing and bumping car, sniping and listening to the small footsteps of the enemy. 

Material: AlTi in CNC technology (using high wide screen signal impedance material)

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: <1  89ms@.Fs  48KHz

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                 

Efficiency: 81%/4oMH 320W , 88%/8oMH 200W  

Input sensitivity: 200mv±10mv            

Dynamic range: 120dB

Input power: DC19V-3.42A

Signal input: Gold-plated RCA socket

Signal output: Signal output line

Joint type: Gold plug

Interface: Gold-plated RCA

Net weight: 408g (excluding accessories)

Dimension: 15.5cm(L) x 10.2cm(W) x 4.8cm(H)

Package dimension: 26.5cm(L) x 18.5cm(W) x 6.5cm(H)
Form ColorBlack
Total Power320W
SNR90 db
Sensitivity-84 dbm
Frequency Response20Hz~20KHz
Impedance4 / 8ohm
Radio TunerNo
FM FrequencyNo
AM FrequencyNo
Power SupplyDC 19V 3.42A
Power AdapterUS Plug
Built-in Battery Capacity NomAh
Dimensions & Weight
Dimensions 6.1 in x 4.02 in x 1.89 in (15.5 cm x 10.2 cm x 4.8 cm)
Weight 14.99 oz (425 g)
Packing List
1 x A918 Bluetooth digital power amplifier
1 x 100-240V Power Adapter (DC19V-3.42A)
1 x Bluetooth antenna (Equipped with 50DB high-gain antenna)
1 x Power Cord (180cm)
1 x RCA Audio Cable (150cm)

All packages from are sent without DX logo or any information indicating Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.

To enable volume discounts on this site, use coupon code: BULKRATE during checkout. You will see a discount applied at the bottom of the shopping cart. Competitive pricing is available. Contact us for details.

Quantity 3+ units 5+ units 10+ units
Rate US$73.33 shipped US$73.10 shipped US$72.88 shipped

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Customer's impression:
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Recent Customer Reviews

  • 9127357 Post on 10/20/2015

    Boa qualidade de som com as entradas RCA. Na ligação por bluetooth existem alguns problemas em relação a potência máxima, ou seja, em vez de 160 + 160 w tem 100 + 100 w. este teste só foi executados com 2 modelos de A de é... Read more


    0 1 0
  • 8549390 Post on 7/13/2015

    Très bon ampli.Récepteur audio sans fil très efficace. merci

    Impression:Très bon Amplificateur numérique

    0 0 0

Most Helpful Reviews

  • 9127357 Post on 10/20/2015

    Boa qualidade de som com as entradas RCA. Na ligação por bluetooth existem alguns problemas em relação a potência máxima, ou seja, em vez... Read more


    0 1 0
  • 8549390 Post on 7/13/2015

    Très bon ampli.Récepteur audio sans fil très efficace. merci

    Impression:Très bon Amplificateur numérique

    0 0 0


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