| Description | | | | 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
| Bluetooth function
hands-free calling
FM radio
support USB, TF card playback
support AUX audio playback
support cycle charging | 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:
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) | 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. |
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
-
TrueWireless(tm) Stereo Plus with Bluetooth 5.0 aptX for better connectivity and easy pairing
-
Up to 32 hours of battery life with magnetic charging case.
-
Up to 10m (30ft) connection distance (with walls)
-
cVc noise reduction for better mic quality
-
Listen with one or both earbuds without losing sound channels
-
Ergonomic and splashproof with touch controls
-
Improved wireless signal distance
-
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
|
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. | Andowl QY-H69 Bluetooth wireless Retro Speaker 10W
1. TWS series function, leather hand strap
2. The body is made of automotive paint, and the texture is exquisite.
3. Built-in 1500mAh enough 18650 original battery
4. 10W high power, motherboard with boost
5. Bluetooth playback test at 80% volume
6. Play time: 3-4 hours, charging time: 4 hours (play time varies with volume and audio content)
Bluetooth 4.2 + EDR
Range: 10m
Stereo
Power: 10W
Speaker: with autodyne system 2x5w 4Ohm / 57mm * 2
Signal to noise ratio: >=80dB
Battery: 1500mAh lithium
Play time: 6 hours
Charging time: 4 hours
Response time: 150Hz-18000Hz
Playback: MP3, APE, WMA, FLC, WAV
FM Auto Scan Radio
Supports: TF card up to 32GB, USB stick
AUX input
Input Voltage: 5V
Dimensions: 21.7 * 11.5 * 7.9cm
Weight: 0.741kg
Instructions for use in English
|
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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