Audioengine A5+ Wireless Bluetooth Speaker System (Satin Black, Pair)

Used Cat #2532756 • MFR #A5+BT-BLK
Audioengine
Key Features
  • Up to 50W RMS Output per Channel
  • Bluetooth with aptX HD Connectivity
  • 5" Kevlar Woofers
  • 50 Hz to 22 kHz Frequency Response
Enjoy your audio from nearly any source with the satin black Audioengine A5+ Wireless Bluetooth Speaker System. This system features Bluetooth with aptX HD technology for wireless connectivity, plus stereo RCA and 1/8" inputs for traditional wired devices. The A5+ Wireless has a 2-way design with a built-in 50W RMS per channel amplifier. Each speaker sports a 5" Kevlar woofer and a 0.75" silk dome tweeter, and the system includes an aluminum remote control.
Used
Condition: 8+ Moderate wear
Shows moderate wear, scuffing or marks to finish
Note: incl. original box
No Longer Available
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Audioengine A5+BT-BLK Overview

  • 1Description
  • 2Integrated Design
  • 3Bluetooth Audio
  • 424-Bit DAC
  • 5Amplifier Design
  • 6Driver Design
  • 7Power Transformers
  • 8Magnetic Shielding
  • 9Additional Features

Enjoy your audio from nearly any source with the satin black Audioengine A5+ Wireless Bluetooth Speaker System. This system features Bluetooth with aptX HD technology for wireless connectivity, plus stereo RCA and 1/8" inputs for traditional wired devices. The A5+ Wireless has a 2-way design with a built-in 50W RMS per channel amplifier. Each speaker sports a 5" Kevlar woofer and a 0.75" silk dome tweeter, and the system includes an aluminum remote control.

Integrated Design
The speaker cabinets, drivers, bass ports, amplifiers, and passive crossovers are all tuned together, helping to provide a more efficient speaker system that requires less power than passive speakers and a separate amplifier or similar component. With all the electronics built into the left speaker, it's simple to connect your favorite audio device.
Bluetooth Audio
The Bluetooth built into the A5+ Wireless features aptX HD coding for enhanced sound quality when paired with an aptX HD-enabled source device; it's also backward-compatible with the SBC and AAC codecs for universal Bluetooth compatibility. aptX HD also allows for a broader Bluetooth range – up to 100' – for multi-room use.
24-Bit DAC
The A5+ Wireless uses the AKM AK4396A DAC for upsampling, helping to achieve a higher signal-to-noise ratio and a lower noise floor.
Amplifier Design
The amplifiers in the A5+ Wireless are located in the left speaker and features a Class-A/B analog monoblock design. This is engineered to provide enhanced audio quality and flexibility, and all the circuit boards for the power and preamp sections are vertically mounted for augmented mechanical shock protection.
Driver Design
The A5+ Wireless speakers use ferrofluid-cooled silk-dome tweeters with neodymium magnets. Silk tweeters are designed to hold up well under high power, and the edge-driven design helps provide a smooth response. The woofers are Kevlar woven-glass aramid composite with rubber surrounds. Kevlar helps the woofer retain its shape when being driven at high levels. The woofers are housed in cast-aluminum frames, which help provide high rigidity and high heat dispersion.
Power Transformers
Power transformers are critical to audio performance, particularly in the low-end. The A5+ Wireless speakers use gapless-core toroidal transformers, which are designed with a tighter radiated magnetic field, translating to lower noise. They are lighter than the more common "EI" transformer and generate less heat.
Magnetic Shielding
Both of the A5+ Wireless speakers are magnetically shielded for safe placement near other electronics.
Additional Features
  • RCA and 1/8" inputs for easy connection to a variety of audio sources, including a turntable or TV
  • Variable RCA output for subwoofer connection
  • 0.75" thick cabinets
UPC: 852225007063

Audioengine A5+BT-BLK Specs

Speaker System
Design2-way
AmplifierDual Class-AB monolithic
Power Output per ChannelPeak: 75 W
RMS: 50 W
Frequency Response50 Hz to 22 kHz ±1.5 dB
Signal to Noise Ratio>95 dB (typical A-weighted)
Total Harmonic Distortion (THD) + N<0.05% at all power settings
Crosstalk-50 dB
Analog Input Impedance48 kOhms, unbalanced
Output Impedance47 Ohms
Woofer1x 5" / 130 mm Kevlar woven-glass aramid composite woofer with rubber surrounds per speaker
Speaker Configuration2-Way
Tweeter1x 0.75" / 20 mm ferrofluid-cooled silk-dome tweeter per speaker
ConnectorsLeft Speaker:
1 x stereo RCA in
1 x 1/8" / 3.5 mm in
1 x binding post pair out to right speaker

Right Speaker:
1 x binding post pair in from left speaker
Bluetooth Specifications
D/A ConverterAKM AK4396
Amplifier Power Rating75 W Peak
50 W RMS
Input Bit Depth24 bits upsampled
VersionBluetooth 4.0 audio
Drivers1 x 0.75" / 20 mm Silk Dome Tweeter (per Speaker)
1 x 5" / 130 mm Woven Aramid-Fiber/Kevlar Woofer (per Speaker)
Supported CodecsaptX, AAC, SBC
RangeUp to 100' / 30 m typical
Input Data RateDetermined by Bluetooth
LatencyApproximately 30 ms
Frequency Response50 Hz to 22 kHz
General Specifications
Construction0.5" / 13 mm MDF cabinets
Power Requirements115 to 240 VAC, 50/60 Hz, manually switchable
Wired ConnectivityLeft:
1 x Stereo RCA Input
1 x 1/8" / 3.5 mm Input
1 x Stereo RCA Output (Subwoofer)
1 x Binding Post Pair Output (to Other Speaker)
Right:
1 x Binding Post Pair Input (from Other Speaker)
Power ConsumptionIdle: 10W
Mute: 6W
Sleep: 4W
Operating Temperature32 to 95°F / 0 to 35°C
Storage Temperature-4 to 113°F / -20 to 45°C
Relative Humidity, Non-Condensing5 to 95%
Amplifier ClassClass-AB
DimensionsLeft Speaker: 7 x 10.75 x 9" / 18 x 27 x 23 cm
Right Speaker: 7 x 10.75 x 7.75" / 18 x 27 x 20 cm
WeightLeft Speaker: 15.4 lb / 7 kg
Right Speaker: 9.6 lb / 4.4 kg
SNR (Signal-to-Noise Ratio)95 dBA
THD (Total Harmonic Distortion)< 0.05%
Wireless Connectivity
Wireless Connection ProtocolsBluetooth
Bluetooth5.0
Wireless Range100' / 30 m
Supported Audio CodecsAAC, SBC, aptX HD
Power
AC Input Power115 to 240 VAC, 50 / 60 Hz
Power Consumption10 W (Idle)
6 W (Standby)
4 W (Network Standby)
Physical
Placement & Mounting OptionsTabletop/Bookshelf
Dimensions7 x 10.8 x 9" / 18 x 27 x 23 cm (Each)
WeightLeft:
15.4 lb / 7.0 kg
Right:
9.6 lb / 4.4 kg

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