Internal D/A Converter
PCM5102
Internal BT Receiver
N/A
Input Bit Depth
24 bit (padded)
Bluetooth Receiver Type
Bluetooth 5.0
Supported Codecs
aptX HD, aptX, AAC, SBC
Supported Bluetooth Profiles
N/A
Wireless Operation Range
Up to 100 ft (30 m) typical
Input Data Rate
Determined by Bluetooth
Wireless Latency
~30 milliseconds (ms)
Type
Powered Bluetooth aptX HD speaker system
Amplifier Type
Class AB
Rated Power Output:
50W RMS per channel (measured in compliance with 16 C.F.R. § 432.3)
Peak Power Output: 75W per channel (AES)
Total Peak Power Output:150W (AES)
Drivers
5" aramid fiber woofers
0.75" silk dome tweeters
Inputs
3.5 mm stereo mini-jack, RCA L/R, Bluetooth
Outputs
RCA variable line-out
Input Voltages
115/240 V, 50/60 Hz manually switchable
SNR
>95 dB (typical A-weighted)
THD+N
Less than 0.05% at all power settings
Crosstalk
<50 dB
Frequency Response
50 Hz-22 kHz ±1.5 dB
Frequency Response w/ Bass Reduction Switch selected
N/A
Analog Input Impedance
N/A
Nominal Impedance
N/A
Input Impedance
10K ohms unbalanced
Crossover Frequency
N/A
Protection
Output current limiting, thermal over-temperature, power on/off transient protection, replaceable external main fuse
Power Consumption
Idle: 10 W
Mute: 6 W
Sleep: 4 W
Standby Consumption
N/A
Phase
N/A
Recommended Amplifier Power
N/A
Battery Life
N/A
Battery Charge Time
N/A
0.7" (18 mm) thick MDF cabinets
0.75" (20 mm) silk dome tweeters with neodymium magnets
2.75" (70 mm) aramid fiber woofers with advanced voice coils
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
Dimensions (HWD)
Each speaker - 6" (15.2 cm) x 4" (10.2 cm) x 5.25" (13.3 cm)
Weight
Left (active) - 3.6 lb (1.6 kg)
Right (passive) - 3.2 lb (1.4 kg)
Total Shipping Weight
10 lb (4.6 kg)
Shipping Box Dimensions (LWH)
15” (38.1 cm) x 7” (17.8 cm) x 10.5” (26.7 cm)
Connector Type
Micro-USB
USB Device Class
type 1.1 and above
Input Bit Depth
up to 16 bit native
Input Sample Rate
up to 48 kHz native.
Internal D/A Converter
Internal BT Receiver
Qualcomm QCC 3031/3034
Input Bit Depth
16 bit
Bluetooth Receiver Type
Bluetooth 5.3
Supported Codecs
aptX, AAC, SBC
Supported Bluetooth Profiles
N/A
Wireless Operation Range
Up to 100 ft (30 m) typical
Input Data Rate
Determined by Bluetooth
Wireless Latency
~30 milliseconds (ms)
Type
Powered Bluetooth aptX speaker system
Amplifier Type
Class AB
Rated Power Output:
15W RMS per channel at 4 ohms (measured in compliance with 16 C.F.R. § 432.3)
Peak Power Output: 30W per channel at 4 ohms (AES)
Total Peak Power Output: 60W (AES)
Drivers
2.75” aramid fiber woofers
0.75“ Silk dome tweeters
Inputs
3.5 mm stereo mini-jack, RCA L/R, USB, Bluetooth
Outputs
RCA variable line-out
Input Voltages
100-240 V 50/60 Hz auto-switching
SNR
>95 dB (typical A-weighted)
THD+N
Less than 0.05% at all power settings
Crosstalk
<50 dB
Frequency Response
65 Hz-22 kHz ±2.0 dB
Frequency Response w/ Bass Reduction Switch selected
N/A
Analog Input Impedance
N/A
Nominal Impedance
N/A
Input Impedance
10K ohms unbalanced
Crossover Frequency
N/A
Protection
Output current limiting, thermal over-temperature, power on/off transient protection
Power Consumption
Idle: 10W
Standby Consumption
N/A
Phase
N/A
Recommended Amplifier Power
N/A
Battery Life
N/A
Battery Charge Time
N/A
To minimize unwanted resonances and distortion, Audioengine cabinets have thick high-resin MDF walls with extensive internal bracing. Heavy internal sound-damping material is used to reduce unwanted sound reflections inside the cabinet. All cabinet edges are rounded which look great and reduce high-frequency diffraction effects on the front baffles. The HD3 cabinet contains tuned, front-port slots.
0.7" (18 mm) thick MDF cabinets with real wood veneer
0.75" (20 mm) silk dome tweeters with neodymium magnets
2.75" (70 mm) aramid fiber woofers with advanced voice coils
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
Dimensions (HWD)
Each speaker - 7"(17.8 cm) x 4.25" (10.8 cm) x 5.5" (14 cm)
Weight
Left (powered) - 4 lb (1.8 kg)
Right (passive) - 3.4 lb (1.5 kg)
Total Shipping Weight
10 lb (4.6 kg)
Shipping Box Dimensions (LWH)
11.75" (30 cm) x 8.8" (22.5 cm) x 11.6" (29.5 cm)
Headphone Amp Type
OPA2134
Full-scale Headphone Output Level
2.0 V RMS
Output Impedance
2 ohms
Recommended Headphone Impedance Level
10 ohms to 10K ohms