Airpulse A300PRO Dual Wireless Speakers - Cherrywood

The cabinet of A300Pro is finished with a conservatively elegant walnut wood veneer. Sonically, it has the same horn-loaded aluminum ribbon tweeter but improved 6.5-inch aluminum cone, low distortion woofer in the A300.

The power supply and amplifiers in the left and right speaker of the A300Pro is completely symmetrical. Each speaker has an internal 150W high-efficiency, low-ripple switching power supply.

Using a Texas Instrument digital power amplifier TPA3251, each cabinet has woofer output power no less than 120W and tweeter output at 10W. The speakers also use XMOS xCore200 multi-core processor, and Texas Instruments’ TLV320AIC3268 digital processor.

The interconnection of the left and right speaker uses KleerNet wireless transmission technology. It uses Qualcomm QCC3031 series 5.0 Bluetooth chipset and supports AptX HD high-fidelity codec, so that Bluetooth technology can be used with minimal signal loss.

The A300Pro cabinet is constructed with 25MM high-strength MDF. To ensure best signal transmission, we also chose the renowned US based, TRANSPARENT internal speaker cables.

Specifications:
Tweeter: Horn Loaded Ribbon Tweeter
Mid-Woofer: 6.5 inch Aluminum Cone Underhung Design Mid-Woofer
Amplifier System: Digital Amplifer With Xmos Processor
Power Output: L/R(Treble):10W+10W, L/R(Woofer): 120W+120W
Frequency Range: 40Hz-40KHz
Signal-Noise Ratio: L/R: ≥90dB(A)
Input Mode: AUX, USB, Optical, Coaxial, Bluetooth. Balance Input, Unbalance Input
Input Sensitivity: Balanced:1100±50mV, Unbalanced: AUX:700±50mV, USB:550±50mFFs, Optical:500±50mFFs Coaxial:500±50mFFs, Bluetooth:500±50mFFs
Main Voltage: 100-240 V AC/50-60 Hz
Cabinet Size: (WxHxD) 225 x 385 x 350mm
Net Weight: 25.6Kg (56.6 lbs)