| Description | | Characteristics
- Amplifier type: category AB
- Maximum output power: 120 W
- RMS power: 30 W / 60 W maximum per channel
- Woofer 4 ”aramid fiber
- Tweeter 0.75 ”Silk dome
- Inputs: 3.5 mm stereo mini-jack, USB, RCA L / R, Bluetooth
- Outputs: RCA variable line-out, 3.5 mm mini-jack headphone out
- Input voltage: 110-240 V 50/60 Hz auto-switching
- SNR> 95 dB (typical A-weighted)
- THD + N <0.05% in all power settings
- Crosstalk <50 dB
- Frequency response: 60 Hz-22 kHz ± 1.5 dB
- Input resistance: 5K ohms unbalanced
- Protection: Output current limitation, thermal overheating, temporary on / off protection
| | Characteristics
- Amplifier type: category AB
- Maximum output power: 61 W
- RMS power: 15 W / 30 W maximum per channel
- Woofer 2.75 ”aramid fiber
- Tweeter 0.75 ”Silk dome
- Inputs: 3.5 mm stereo mini-jack, RCA L / R, USB, Bluetooth
- Outputs: RCA variable line-out, 3.5 mm mini-jack headphone out
- Input voltage: 110-240 V 50/60 Hz auto-switching
- SNR> 95 dB (typical A-weighted)
- THD + N <0.05% in all power settings
- Crosstalk <50 dB
- Frequency response: 65 Hz-22 kHz ± 2.0 dB
- Input resistance: 5K ohms unbalanced
- Protection: Output current limitation, thermal overheating, temporary on / off protection
| | Characteristics
- Amplifier type: category AB
- Maximum output power: 61 W
- RMS power: 15 W / 30 W maximum per channel
- Woofer 2.75 ”aramid fiber
- Tweeter 0.75 ”Silk dome
- Inputs: 3.5 mm stereo mini-jack, RCA L / R, USB, Bluetooth
- Outputs: RCA variable line-out, 3.5 mm mini-jack headphone out
- Input voltage: 110-240 V 50/60 Hz auto-switching
- SNR> 95 dB (typical A-weighted)
- THD + N <0.05% in all power settings
- Crosstalk <50 dB
- Frequency response: 65 Hz-22 kHz ± 2.0 dB
- Input resistance: 5K ohms unbalanced
- Protection: Output current limitation, thermal overheating, temporary on / off protection
|
| Content | Overview:
Edifier enters the world of USB powered speakers with the R12U edition, the ideal companion speaker to PCs and notebooks. Designed to fit small spaces in a compact 2.0 system, R12U comes with the convenience of great audio performance at affordable price. What’s more? It also features a 3.5mm auxiliary input to connect with portables and MP3 players.
Features:
Total power output : RMS 2W ? 2 (THD+N=10%, f0=1 KHz)
Signal to noise ratio : ?85 dBATHD (Total harmonic distortion) : ? 0.5%
Frequency response : 30Hz ~ 20 KHz (+/-5db)
Input sensitivity : 700 mV±50 mV
Input type : AUX
Speaker driver : 2 1/4 inch (60mm) | PRODUCT DESCRIPTION
Easily fill any space with the power of incredible stereo sound that enlivens the listening experience. A pass-through to ALL your music on any application or device, HD4 offers wired or wireless connections, such as USB input from your PC, Bluetooth aptX-HD from your phone, or your good old-fashioned analog vintage turntable or cassette player.
Complementing Audioengine's old HD series, HD4 wireless speakers offer flexible, high-fidelity sound ideal for smaller spaces. A premium series, with two tuning speakers that offer excellent music playback.
Bringing high-performance HD6 technology into the home along with the convenience of the mid-sized HD3, the HD4 is a perfect combination of the power of sound you like to feel and modern functionality. Covered with precision wood-veneer.
With access to ALL your music on any app or device, HD4 offers wired or wireless connections, such as USB input from your PC, Bluetooth aptX-HD from your phone, or good old-fashioned analog from this vintage turntable or award-winning cassette player. .
It features Bluetooth aptX-HD for premium, wireless extended bandwidth that allows you to quickly and easily connect to stream your existing music services, tune in to your favorite podcasts or listen to carefully edited playlists from your personal music library.
Your music, your way. Wherever you want to hear anything. It is so simple.
Flexibly designed to withstand space constraints, the HD4 is the perfect upgrade, where surfaces are small, easily high-performance. The beautiful and compact design of the HD4 easily fits into any small space, combines with any decor and prepares listeners for both an extensive sound scene and crystal clear display.
Quick and easy installation
No network setup, no passwords, no problems
Flexible playback in any room, from any application or device
High fidelity stereo sound for desktops and small spaces
Modern, compact design that fits and fills any room
AptX-HD Bluetooth extended bandwidth streaming low latency
Analog input for easy turntable connection
Aramid fiber woofer and silk dome tweeter
Built-in power amplifiers wrapped in precise, handmade and ready-made wood-veneer cabinets
In 2005, Audioengine was founded with a simple goal: To build specially designed home music systems that sound great, are easy to use and make people want to listen to music every day.
Each new product gives listeners careful updates and enhancements inspired by all the ways people listen to their music. HD4 is no exception. Made with similar custom elements found in the award-winning HD6 and HD3, the HD4 boasts everything one would expect from an Audioengine product that has been redefined for space music lovers.
Audioengine - Accessible, customizable and absolutely incredible home sound for anyone who believes in the power of music. | Easy-to-use mini speakers with easy connection to improve computer sound, wherever you are!
Up to a 200% upgrade of audio performance compared to built-in speakers.
They have a small volume and weight and are easily transported.
They work with USB and do not need a separate power supply.
With switch to adjust volume.
With alternating lighting!
No driver required.
Output: 3Watt x 2.
Sensitivity: 500mV.
Frequency response: 20Hz – 18KHz.
S / N ratio: 65dB.
Isolated value: 45dB
Resistance: 4ohm.
Speaker unit: 52mm.
Power: USB 5V.
Size: 11.6×8.1×9.2cm. |
PRODUCT DESCRIPTION
The HD3 High Power Speakers are a mini home music system with high fidelity stereo sound for smaller spaces and desktops. Wired or wireless connections, including USB audio from your PC, wireless aptX-HD Bluetooth long-range from your phone, or the good old-fashioned 80's analog vintage turntable or cassette player.
HD3 wireless speakers work with all your applications, music and devices. Tidal, Spotify, Pandora… all your favorite streaming apps play right away.
AptX-HD long range wireless Bluetooth
High quality sound wrapped in handmade wooden cabinets
Simple setup, no receiver required
There are no push buttons and inputs that are always ready
Front panel volume control and headphone jack
HD3 cordless speakers are small speakers with surprisingly loud sound for their size.
No network setup, login passwords, or forward buttons Setting up these speakers is simple and easy.
The HD3 wireless speakers are made with custom Audioengine accessories: aramid fiber woofer, silk tweeters, aptX HD Bluetooth and built-in power amplifiers wrapped in handmade precision cabinets.
Clear, complete and powerful sound that fills almost any space.
Built-in analog power amplifiers sound incredible compared to lower cost digital amplifiers.
A completely new audio experience guaranteed. |
- Flat panel designed satellites
- Built in power and volume controls
- 3.5mm auxiliary input and headphone jack
Compact, lightweight speakers
Featuring a flat panel design and weighing only 550 grams, M1250 offers unmatched portability and performance. Its compact shape frees up your precious desktop space, while dramatically improves the audio from your PCs, laptops and portable devices with just two speakers.
In addition, M1250\'s components are magnetically shielded to provide an uninterrupted listening experience.
USB powered 2.0 speaker system
Setting up this 2.0 speaker system is easy, with just a single USB connection to your computers. Connect to additional music sources, such as your smartphones, tablets and MP3 players, with the 3.5mm auxiliary input.
- TOTAL POWER OUTPUT:RMS 0.6W x 2
- THD + N:10%
- SNR:≥85dBA
- FREQUENCY RESPONSE:150Hz - 20kHz
- INPUT SENSITIVITY:250mV ± 50mV
- INPUT IMPEDANCE:10KΩ
- SPEAKER UNIT:50mm x 90mm, magnetically shielded, 4Ω
- CONTROL PANEL:Power, Master Volume control
- DIMENSIONS:Active speaker: 68mm x 166mm x 94mm
- Passive speaker: 68mm x 166mm x 94mm (WxHxD)
- WEIGHT:≈0.55Kg (gross)
|
PRODUCT DESCRIPTIONAudioengine HD3 Self-Amplifying Bookshelf Speakers 2.75 ”15W RMS Walnut (Pair) artsound hxeio wireless2
The HD3 High Power Speakers are a mini home music system with high fidelity stereo sound for smaller spaces and desktops. Wired or wireless connections, including USB audio from your PC, wireless aptX-HD Bluetooth long-range from your phone, or the good old-fashioned 80's analog vintage turntable or cassette player.
HD3 wireless speakers work with all your applications, music and devices. Tidal, Spotify, Pandora… all your favorite streaming apps play right away.
AptX-HD long range wireless Bluetooth
High quality sound wrapped in handmade wooden cabinets
Simple setup, no receiver required
There are no push buttons and inputs that are always ready
Front panel volume control and headphone jack
HD3 cordless speakers are small speakers with surprisingly loud sound for their size.
No network setup, login passwords, or forward buttons Setting up these speakers is simple and easy.
The HD3 wireless speakers are made with custom Audioengine accessories: aramid fiber woofer, silk tweeters, aptX HD Bluetooth and built-in power amplifiers wrapped in handmade precision cabinets.
Clear, complete and powerful sound that fills almost any space.
Built-in analog power amplifiers sound incredible compared to lower cost digital amplifiers.
A completely new audio experience guaranteed. |
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