| Content | The Edifier D12 is a high quality desktop Bluetooth speaker that offers rich 2.1 sound quality with added bass from the built in ported subwoofer.
Unlike many other complicated speakers, you don't have to struggle to set it up, and it won't take up too much space. Place it wherever you want, such as your living room, study room, dining room, or bedroom, just connect the power supply and it's ready to use. A quality wooden enclosure with minimiSes acoustic resonance outputs a sound beyond anything you have listened to before.
RCA/AUX input port for versatile connectivity to external devices such as a TV, turntable, DVD, and a line out if you ever want to add an extra subwoofer or active speakers. Also, you can connect it wirelessly with your smartphone, laptop with the help of Bluetooth 5.0 connectivity.
Three top-mounted knobs (Bass dial, treble dial, volume control/input selector) allow for simple, accurate control of the treble, bass, and volume/input.
Supplied with an easy-to-use remote control, so you can quickly adjust volume or switch to the mode you want: movie mode, music mode, or other input models. Note: In Movie mode, the sound quality will be changed or distorted when the sound field is extended. Therefore, please enable Music mode when listening to music.
Features
• Integrated stereo speaker designed for desktop use
• Wooden enclosure minimizes acoustic resonance
• Bluetooth V5.0 technology ensures stable connection
• 3/4-inch (Φ19mm) silk treble unit and 4-inch(116mm) mid-bass unit provide
accurate response
• Versatile connectivity: AUX, Line in, Bluetooth
• Analog line out function
• Theater/music sound stage selection
• Top-mounted volume control and wireless remote control for easy adjustment
• Front-facing reflex port designed for wider soundstage and powerful bass
Specification
• Bluetooth version V5.0
• Audio codecs SBC
• Power output (RMS) R/L (tweeter): 15W+15W
R/L (mid-bass driver): 20W+20W
• Frequency response 54Hz-20kHz
• Audio inputs AUX, Line in, Bluetooth
• Audio ouput Line out
• Input sensitivity AUX: 500±50mV; Line in: 700±50mV; Bluetooth: 450±50mFFs
• Signal-noise ratio R/L: ≥85dB(A)
• Noise level ≤25dB(A)
• Speaker dimensions: 359mm×159mm×203.5mm (WxHxD) | 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. |
Description
The Edifier 2.0 R1080BT compact set is a new, refreshed version of the classic Edifier R1000T4 set. The elegant wooden MDF enclosure minimizes acoustic resonance , while the 4-inch woofers and 3/4-inch silk tweeters provide a deep, rich sound. To fully personalize the audio settings, a panel with knobs is located on the back of the speaker to adjust the volume and bass . The Edifier R1080 Bluetooth also has dual stereo line-in ports with dynamic treble amplification on port A.
However, the most important innovation is the ability to sync with Bluetooth devices. These studio speakers are a huge power, enclosed in a small housing.Edifier R1080BT computer speakers allow you to easily set your own preferences for listening to music. Thanks to this, they provide an unforgettable experience to fans of all genres .
Specifications
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TrueWireless(tm) Stereo Plus with Bluetooth 5.0 aptX for better connectivity and easy pairing
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Up to 32 hours of battery life with magnetic charging case.
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Up to 10m (30ft) connection distance (with walls)
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cVc noise reduction for better mic quality
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Listen with one or both earbuds without losing sound channels
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Ergonomic and splashproof with touch controls
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Improved wireless signal distance
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Automatic connect and shutdown features
TOTAL POWER OUTPUT
RMS 12W × 2
SIGNAL-TO-NOISE RATIO
≥85dBA
INPUT TYPE
Dual RCA input (AUX, LINE-IN, BLUETOOTH)
INPUT SENSITIVITY
PC: 700±50mV AUX: 550±50mV (THD + N=1%)
TWEETER UNIT
Φ13mm silk domed tweeter, 4Ω
THD + N
10%
DISTORTION
≤0.5%
FREQUENCY RESPONSE
70 HZ-20 kHz +/-9db
BLUETOOTH VERSION
V5.0
BASS UNIT
4 inch (106mm), 6Ω
DIMENSION
155(W) × 115(H)× 238(D)mm
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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)
| The A5+ Powered Speakers are bookshelf speakers with sound that can fill any room. No network setup, passwords to enter, or buttons to push.
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General Specifications
Type
Powered Bluetooth aptX HD speaker system
Amplifier Type
Class AB
Power Output
150 W peak power total (50 W RMS / 75 W peak per channel), 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
<0.05% at all power settings Crosstalk
<50 dB Frequency Response
50 Hz-22 kHz ±1.5 dB
Input Impedence
10K ohms unbalanced
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
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Bluetooth Specifications
Internal D/A Converter
AKM AK4396
Input Bit Depth
24 bit (padded)
Bluetooth Receiver Type
Bluetooth 5.0
Supported Codecs
aptX HD, aptX, AAC, SBC
Wireless Operation Range
Up to 100 ft (30 m) typical
Input Data Rate
Determined by Bluetooth
Wireless Latency
~30 milliseconds (ms)
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Weights And Measures
Dimensions (HWD)
Left (active) – 10.75″ (27 cm) x 7″ (18 cm) x 9″ (23 cm)
Right (passive) – 10.75″ (27 cm) x 7″ (18 cm) x 7.75″ (20 cm)
Weight
Left (active) – 15.4 lb (7 kg)
Right (passive) – 9.6 lb (4.4 kg)
Total Shipping Weight
31 lb (14 kg)
Shipping Box Dimensions (LWH)
22″ (56 cm) x 11.5″ (29 cm) x 15″ (38 cm)
| Boss Katana-Air Overview
The BOSS Katana-Air is a portable combo amplifier that allows you to take 30W of stereo guitar tone with you wherever you may roam. Simply plug the included wireless transmitter into your guitar, dial in your favorite tone (with five models on hand, there’s many to choose from), and you’re ready to go.
If you want, you can load high-quality, BOSS-style effects into your chain utilizing a corresponding app for iOS and Android devices; this app, which gives you full control over the amplifier—as well as access to a bevy of choruses, delays, reverbs, and more—can organize your favorite amp setups and beam them straight into the Katana-Air over Bluetooth. If you want to leave the phone at home, you can load up to six user presets in the amplifier itself, and cycle between them at will.
The included transmitter can be recharged straight from a docking station conveniently located in the amp when not in use. Moreover, it utilizes motion sensing technology to switch the whole rig into standby when you’re not playing, and to wake back up instantly when you are. Lasting approximately 10 hours on eight AA batteries, the rig can rock and/or roll for a while before you need to restock on batteries. Or, you can use the included AC adapter to plug into the wall, if that’s your preference.
Connections are on hand for wired devices by means of an auxiliary input, and a stereo headphone jack lets you practice silently in stereo or record to your favorite app or DAW. For more information, please peruse the features section.
- Wireless guitar amplifier with proprietary BOSS transmitter for guitar
- Low-latency operation
- Custom wireless transmitter plugs into any electric guitar and charges while docked in the amp
- Transmitter provides 12 hours of playing time on a single charge
- Transmitter automatically enters standby mode to conserve the charge when no activity is detected
- Motion sensing transmitter instantly wakes the amp from power-saving standby mode
- Tones derived from the Katana stage amplifier series, with five unique amp characters and access to over 50 BOSS effects
- Six onboard memory slots for storing amp and effects setups
- 2 x 3" speakers for up to 30W of stereo power (20W, battery-powered)
- Edit/organize tones with the BOSS Tone Studio app for iOS and Android mobile devices
- Play along with music streamed wirelessly from a mobile device via Bluetooth
- Amplifier powered by 8 x AA-size batteries or included AC adapter
- Auxiliary input for wired devices
- Headphones/recording output for silent practice and music production
With its Katana sound engine and wireless operation, the Katana-Air facilitates portable playing and practice. When you want to jam at home, there's no need to set up your big rig or rely on the dry, boxy sound of a mini practice amp. Just plug the Katana-Air's transmitter into your guitar and riff with great sound from anywhere in the room! Thanks to its portable size and ability to run on batteries, the Katana-Air is an equally great companion for travel, parties, jam sessions with friends, busking (where legal), and more.
The Katana-Air uses low-latency digital-wireless guitar technology developed by BOSS to provide transparent sound without any lag or dropouts. The included custom wireless transmitter plugs into any electric guitar, and has indicators for power and battery status. A convenient docking port in the amp charges the battery in the transmitter, providing up to 12 hours of total playing time per charge.
The Katana-Air operates in standby mode to conserve energy when idle, and instantly wakes when the transmitter senses motion. This means that you can leave the transmitter connected to your guitar, and then turn the amp on simply by picking up the instrument. Conversely, when you stop playing, the transmitter returns to standby mode to conserve your charge. The transmitter also establishes the best wireless connection automatically when you dock it for charging, so there's no complicated setup required.
Equipped with the same tones and sound-shaping controls found in larger Katana amplifiers, the Katana-Air offers timbres for any style. Five amp characters provide a wide range of tones, from sparkling clean to a custom, high-gain Brown sound evocative of a Marshall stack. There's even an Acoustic character optimized for playing acoustic/electric guitar. The amp also provides integrated access to over 50 BOSS effects, including modulations, delays, and reverb effects optimized for the Katana-Air's stereo speaker system. With six onboard memories, you can store and recall your favorite amp and effects setups at any time.
Available for both iOS and Android devices, a dedicated BOSS Tone Studio app gives you complete control of the Katana-Air right from your smartphone or tablet. You're able to adjust all the amp's panel controls, as well as access effects types and routings solely available from the app. You can also save setups to the amp's memories, organize sound libraries on your device, and download free patch collections directly from BOSS Tone Central. The app corresponds with the amp over Bluetooth
The Katana-Air is a true stereo amplifier with two custom-tuned speakers and capable of delivering up to 30W of total power. Thus, it can give you a big, rich sound for full-range music reproduction as well as guitar amplification. Over Bluetooth, you can stream music from your mobile device and play along with popular songs, backing tracks, YouTube lessons, and more. And when you just want to kick back, the Katana-Air performs double-duty as a high-quality mobile Bluetooth speaker for enjoying tunes from your music library.
The Katana-Air also includes a stereo headphones/recording output with guitar cabinet simulation. This lets you directly record the amp in your favorite app of DAW, or enjoy inspiring stereo sound when practicing quietly with headphones. It's even possible to adjust the cab simulation's mic position with the Air Feel control in the BOSS Tone Studio app.
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