Audioengine B2 Bluetooth Speaker Walnut (90021955)

Type

Powered Bluetooth aptX speaker            

Amplifier Type

Class AB              

Power Output

60 W peak power total (15 W RMS / 30 W peak per channel), AES             

Drivers

2.75” aramid fibre woofers         

0.75“ Silk dome tweeters            

Inputs

3.5 mm stereo mini-jack, Bluetooth        

Input Voltages

100-240 V 50/60 Hz auto-switching         

SNR

>95 dB (typical A-weighted)       

Frequency Response

65 Hz-22 kHz ±2.0 dB     

Analog Input Impedence

10K ohms unbalanced   

Protection

Output current limiting, thermal over-temperature, power on/off transient protection   

Power Consumption

Idle: 10W            

BLUETOOTH SPECIFICATIONS

Internal D/A Converter

PCM 5102           

Input Bit Depth

16 bit    

Bluetooth Receiver Type

Bluetooth 5.0    

Supported Codecs

aptX, AAC, SBC 

Wireless Operation Range

Up to 100 ft (30 m) typical           

Input Data Rate

Determined by Bluetooth            

Wireless Latency

~30 milliseconds (ms)    

WEIGHTS AND MEASURES

Dimensions (HWD)

4.25”(10.8 cm) x 12.25”(31.1 cm) x 5.50”(14 cm)               

Weight

6 lb (2.7 kg)       

Total Shipping Weight

10 lb (4.6 kg)     

Shipping Box Dimensions (LWH)

16” (40.6 cm) x 7.5” (19.1 cm) x 10.5” (26.7 cm)

ENVIRONMENTAL REQUIREMENTS

Operating temperature

32 degrees F to 95 degrees F

Non-operating temperature

-4 degrees F to 113 degrees F

Relative humidity

5% to 95% non-condensing