| Content | Overview:
Active USB bookshelf speaker Angled speaker positioning to optimize listening experience 2? inch (70mm) mid-range and treble units with dual magnetic circuit design Master volume with built-in power switch USB audio streaming capability and 3.5mm auxiliary input Wooden enclosure to minimize acoustic resonance
Features:
Total power output:RMS 2W ? 2 (THD+N=10%, f0=1 KHz)
Signal to noise ratio:?80 dBA
THD - Total Harmonic Distortion:? 0.5%
Frequency response:150Hz ~ 20 KHz (+/-5db)
Input sensitivity:USB: 650 mFS±50 mFS AUX: 500 mV±50 mV
Input Type:USB audio/AUX
Speaker unit: 2? inch (70mm) |
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. | 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) | S350DB
Old School Style Modern Sound
- Titanium Dome Tweeters
- 8-Inch Booming Subwoofer
- Bluetooth 4.1 aptX Wireless Sound
Fully Featured Bookshelf Speakers.
Most 2.1 systems include tiny satellite speakers and make up for the small sound from satellites with their subwoofer. With the S350DB you get both a massive subwoofer and fully featured bookshelf speakers. Connect your sources via Bluetooth, RCA, optical, coaxial or AUX with these.
Side Panel Controls
Take full control of your audio with the side panel controls on the side of one of the bookshelf speakers. Three knobs are located on the side that effect the bass, treble and volume for the entire 2.1 system. Once switched on, the power light will appear on so you know your system is working.
8-Inch Subwoofer for Deep Lows
Receive deep satisfaction from the rumbling lows from the S350DB when the 8-inch subwoofer is activated during playback. Movies, music, and games come to life when you have this subwoofer attached and producing sound.
Side Panel Bass Reflex Port
This subwoofer has an enhanced side panel bass reflex port. This reflex port enhances your listening experience for all types of bass sounds. Enjoy deep rumbling lows from your favourite movies, music, games and so much more with this 2.1 system.
Titanium Dome Tweeters
The S350DB is equipped with two bookshelf satellite speakers that have titanium dome tweeters that aid in producing a sound that provides clear highs in any genre of music or videos and movies. The titanium dome tweeters are ¾-inch in size.
Wireless Remote Control
Switch between inputs and control playback with the wireless remote for the S350DB. Switch between optical, coaxial, auxiliary and Bluetooth inputs from a range. Also, control the volume or playback controls, as well as, switch the speakers on or off with the wireless remote.
Digital Signal Processing
The S350DB has a built-in amplifier that helps power and drive the speakers. As such, the S350DB uses digital signal processing. This helps the speakers provide a clear and standardised levels when processing digital signals.
Dynamic Range Control
The S350DB comes with a built-in amplifier that powers and amplifies both the bookshelf speakers and subwoofer. This system uses a dynamic range control for amplifying quiet sounds as well as reduce loud sounds that may cause clipping and unpleasant sounds.
- POWER OUTPUT:R/L(treble): 15W+15W
R/L(midrange and bass): 25W+25W
SW: 70W
- SIGNAL TO NOISE RATIO:R / L: ≥ 80dB (A) ; SW: ≥ 85dB
- FREQUENCY RESPONSE:R/L: 160Hz -20KHz ; SW: 40Hz –160Hz
- INPUT SENSITIVITY :PC : R/L: 600±50mV ; SW: 270±20mV
AUX: R/L: 400±50mV ;
SW: 200±20mV
Optical/Coaxial:R/L: 400±50mFFS ;
SW: 200±20mFFS Bluetooth: R/L: 400±50mFF;
SW: 200±20mFFS
- INPUT TYPEPC AUX Optical Coaxial Bluetooth
- DIMENSIONS :Subwoofer: 312*265*298mm
Satellite: 222H x 127W x 156Dmm( 8.75H x5W x 6Dinches)
- WEIGHT:19.1kg
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- 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)
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The DM-40 from Pioneer is a pair of black, active, two-way monitors designed for wide-range music reproduction for DJs, producers, and musicians in mobile setups and personal studios. The class AB amplifiers 21W of power through 4” fiberglass woofers and 0.75” soft dome tweeters.
Front-mounted diffusers and bass flex ducts yield an expanded frequency response and a wide sweet spot. Place the monitors on the supplied cushions to minimize unwanted vibrations and resonance from your desk or table.
Connect your DJ mixer, stereo system, audio interface, or smartphone to the 3.5mm or RCA input jacks using the included 3.5mm to RCA cable. The front-panel 3.5mm headphone port and dedicated volume control allow you to easily check your mix on headphones.
4" fiberglass woofers output strong, punchy bass. Bass reflex ducts contribute to better bass projection. Grooves on the ducts breakup the airflow to efficiently radiate low frequencies, giving you tighter bass even when the monitors are positioned against the wall.
The DM-40's 0.75" soft dome tweeters are fitted with DECO convex diffusers that channel high frequencies in every direction. The resulting benefit is a wide sweet spot and consistent sound when you shift positions.
Class AB amplifiers deliver a crisp sound with low-distortion. Plus, the tweeter and woofer are aligned to eliminate crossover and ensure a well-balanced response across the frequency spectrum.
The cabinets' curved front edges provide maximum rigidity and minimum resonance for a clean sound at all volumes. Sturdy vinyl-laminated MDF construction ensures durability.
Connect your DJ mixer, stereo system, audio interface, or smartphone via the RCA and 3.5mm input jacks. A stereo 3.5mm output port and volume knob on the front panel allow you to easily check your mix on headphones.
| Type |
2-way
Active |
| Woofer |
4" fiberglass |
| Tweeter |
0.75" soft dome |
| Inputs |
1 x 1/8" (3.5mm) stereo jack (left monitor)
2 x RCA jacks (left monitor)
1 x Speaker terminal (right monitor) |
| Outputs |
1 x 1/4" stereo headphone jack
1 x Speaker terminal (left monitor) |
| Amplifier Class |
AB |
| Amplifier Power |
21 W at 4 Ohms (per channel) |
| Impedance |
10 kOhms |
| Power Requirements |
110 to 240 VAC, 50/60 Hz |
| Power Consumption |
35 W
0.5 W or less (standby) |
| Operating Temperature |
41 to 95°F / 5 to 35°C |
| Operating Humidity |
<85% relative humidity |
| Enclosure Material |
Vinyl-laminated MDF |
| Dimensions |
5.7 x 8.9 x 8.8" / 146 x 227 x 223 mm (left monitor)
5.7 x 8.9 x 8.3" / 146 x 227 x 210 mm (right monitor) |
| Weight |
6 lb / 2.7 kg (left monitor)
4.9 lb / 2.2 kg (right monitor) |
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