Airpulse A80 Wireless Speakers - Blue

Airpulse A80 Wireless Speakers - Blue

The A80 continues to use AIRPULSE's unique horn-loaded aluminum ribbon tweeter and a proprietarily-designed 4.5inch aluminum cone mid-woofer driver. The well-known American TRANSPARENT cable is used in A80 for internal connection to ensure minimum signal loss. 

The system in the A80 supports multiple inputs, including Bluetooth, AUX, PC, USB and fiber optic. Frequency response ranges from 52Hz to 40KHz. It supports Hi-Res high-quality audio playback, and has obtained a Hi-Res official certification.

The A80 Horn loaded ribbon tweeter it same as A100’s, the thin aluminum ribbon diaphragm has high sensitivity, superb transient response, extended frequency range and well-defined resolution.

The power amplification part is built with 2 pieces of TAS5754 Class-D amplifier from Texas Instrument. The up-to 192 KHz input sample rate support guarantees the entire link of digital processing run without any change of sample rate of signal. Its 768 KHz output PWM carrier frequency, twice to 384 KHz of traditional Class-D amplifier, is even more suitable to drive the high sensitivity ribbon tweeter.

The Bluetooth audio receiver is built on Qualcomm’s Bluetooth V5.0 chipset, which supports APT-X decoder, and offers a far better audio playback quality than what a traditional Bluetooth SBC codec can present.

Specifications:
Tweeter: Horn Loaded Ribbon Tweeter
Mid-Woofer: 4.5 inch Aluminum Cone 30mm VC Mid-Woofer
Amplifier System: Digtal Amplifer With Xmos Processor
Power Output: L/R(Treble):10W+10W, L/R(Woofer): 40W+40W
Frequency Range: 52Hz-40KHz
Signal-Noise Ratio: L/R:≥90dB(A)
Input Mode: AUX, PC, USB, Optical, Bluetooth (The USB, Optical Inputs Support Up to 192KHz Input Sample Rate)
Input Sensitivity: AUX:450±50mV PC:550±50mV, USB:400±50mFFs, Optical:400±50mFFs Bluetooth:500±50mFFs Sub Out：1200mV Max
Mains Voltag: AC 100-240 V /50-60 Hz
Cabinet Size (WxHxD): 140x250x220mm
Net Weight: 9.3 Kg(20lbs)