關於 output noise ，我們在網路上蒐集到這些相關的討論、資訊與評價

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Time for spring cleaning!
Got my house with a new helper- S100 Handy Cordless Vacuum Cleaner from @aandss.official 😍 This gonna clean all dust and also the fur that contributed by Muji!😂
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This powerful cordless Vacuum cleaner comes with 21,000Pa Suction Power, 300W Output Power, 2,500mAh battery (40min Working Time)! It’s lightweight so I even able to carry my cat while doing the cleaning!
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The 3 touch suction switching makes cleaning simple and the best thing is low noise! It also comes with Wall Hanger with accessories that ease your daily cleaning purposes!
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The purple roller can be taken out and wash to maintain the cleanliness👍🏻 The LED light also helps to clean under the sofa and bed! 💡
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Comes with a modern sleek design and affordable price that you should get one home!🥰
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#aandss #cordlessvacuum #vacuumcleaner # review
#mykolhub #kolhub #mykolhubxaands @ Kuala Lumpur, Malaysia

𝗫𝗥𝗢𝗨𝗡𝗗 𝗩𝗘𝗥𝗦𝗔: 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝗠𝘂𝘀𝗶𝗰 𝗮𝗻𝗱 𝗖𝗼𝗺𝗳𝗼𝗿𝘁 𝗹𝗶𝗸𝗲 𝗻𝗲𝘃𝗲𝗿 𝗯𝗲𝗳𝗼𝗿𝗲

I love the matte black x gold colour combination. The case has a matte finish similar to its earbuds. I was impressed by both the supreme comfort design and superior sound quality. They are ultra-lightweight at just 4.5g each, however the build quality feels solid.

𝗠𝗲𝗲𝘁 𝘁𝗵𝗲 𝗛𝗶𝗴𝗵 𝗘𝘅𝗽𝗲𝗰𝘁𝗮𝘁𝗶𝗼𝗻 - 𝗦𝘂𝗽𝗿𝗲𝗺𝗲 𝗖𝗼𝗺𝗳𝗼𝗿𝘁 𝘅 𝗦𝘂𝗽𝗲𝗿𝗶𝗼𝗿 𝗦𝗼𝘂𝗻𝗱 𝗤𝘂𝗮𝗹𝗶𝘁𝘆

A short summary on the XROUND VERSA:
✅ Patented Ergonomic Design to Fits All Ears by Spinfit*
✅ Noise-Isolation Ear Tips for Bass Lovers
✅ Premium soft silicone sleeves ear fins to prevent falling while maintaining the wearing comfort
✅ Waterproof and Sweat Proof (IP67)
✅ Titanium Coated Driver
✅ Hi-Fi Balanced Output
✅ Patented 3D Acoustic Tuning
✅ HD Voice Calling Technology

XROUND is so so generous to offer different types of earfins & eartips for you to find the best fit. I personally like the noise isolating eartips as I can have a good reading time with aesthetic music even though I’m in a noisy environment.

The design of the earphones is ergonomic of the ears, so they fit 95% of ear types which I believe this helps the sound quality and perfect fit to use during work out or exercise. Overall, I highly recommend this to people who looking for high quality earphones with affordable price 

#XROUND #XROUNDMALAYSIA #XROUNDVERSA

Xround_MY

*This giveaway has ended. Congrats to Eliza for winning and big thanks to all who participated.*

{Giveaway} Win a new Sudio Elva earphones (white) worth $199!

This is the first pair of neckband earphones we own and on the blog, I share about how I was initially skeptical of it but eventually realised the benefits of having a neckband. The good thing is except for the youngest, the rest of us in the family are able to share and find ways in which Elva will come in handy.

Equipped with a bluetooth flight adaptor, Elva is perfect for travellers who are constantly on the go. However, since most of us are refraining from taking trips in the near future, I've come up with a list of scenarios where we can still utilise this pair of earphones in our everyday lives. It is easy to pair up with your phone or laptop and can also be connected to any audio port including stereo equipment, gaming consoles or TV which has an audio jack. That means I can listen to my music while blogging, the big girl can attend her Zoom meetings, the little sister can watch her videos and I can even watch a movie while enjoying enhanced audio output yet not disturb the rest of the household.

Some key features of Elva include:

- Active Noise Cancellation
- Bluetooth 5.0
- IPX5 (splash, rain, sweat proof)
- Voice assistance
- 11h of playime (10h with ANC)
- 15min quick charge for 1h listening

Read the rest of my review to find out more, yeah?

GiVEAWAY!

For those who would like to win a new pair of Sudio Elva, here's what you need to do.

1) Leave a comment on my BLOG post on why you would like to win. This is mandatory and I will check, yeah?

2) Hop over to my IG post (@ahappymum) to follow the rest of the steps.

3) For a bonus chance to win, like and share this Facebook post.

This giveaway ends on 16 Sept 2359hrs and is not affiliated with IG or FB. Best of luck, people!

#ahappymum #ahappymumgiveaway #sudio #sudiomoments #sudioelva #mediareview #wirelessearphones #neckbandearphones #sgcontest

- Mua Micro Synco TS: https://link.syncoaudio.com/KTheme-TS
- Nhóm săn hàng rẻ và mã giảm giá tại: http://bit.ly/38LW5jK

Review SYNCO UHF wireless microphone system WMic-TS
SYNCO UHF wireless microphone system WMic-TS has 4 keywords, “professional”, “unique”, “innovative” and “adaptable”. The professional Wireless LinkLable UHF technology gives best-quality channel, unique Noise Blocker prevents interference of electromagnetic radiation, innovatively 180° foldable antennas carries a Microwave Integrated Circuit to ensure transmission of zero distortion and in long distance, and high/low output power gets the mic adaptable to different environments. It’s a best wireless microphone system to record dialogue, interviews, and speech to your video rig.

#Synco #SyncoAudio #SyncoTS

เผยโฉมตัวจริง All-New Nissan Note e-Power 2021 นิสสัน โน้ต อีเพาเวอร์ โฉมใหม่ เริ่มขาย 23 ธันวาคมนี้ ในประเทศญี่ปุ่น

ระบบขับเคลื่อน 2WD เครื่องยนต์รหัส HR12DE-EM47
รุ่น F ราคา 2,054,800 เยน
รุ่น S ราคา 2,029,500 เยน
รุ่น X ราคา 2,186,800 เยน

Evolution of e-POWER "e-POWER", which has evolved into the second generation, has renewed its motor and inverter. Compared to the predecessor "Note", the motor has improved torque by 10% and output by 6%, achieving more powerful and comfortable starting acceleration and a powerful feeling of acceleration when overtaking from medium and high speeds. The inverter is 40% smaller and 30% lighter than the first generation, and the efficiency of the engine is also improved, which not only improves acceleration performance but also improves fuel efficiency. In addition, by reducing the frequency of engine operation by controlling the system and improving the sound insulation performance of the car body, we have achieved a class of quietness despite being a compact car. In addition, we have developed the world's first control system that actively generates electricity when it is judged that road noise is large based on the road surface condition, and we are improving the quietness.

Advanced safety technology
in all directions Equipped with advanced safety technology that realizes 360 ° safety support, safety in all directions has been improved. In addition, "ProPilot (with Navilink function)" is installed for the first time * 2 . By adding a function linked with the navigation system to the professional pilot who supports driving operations when driving in the same lane on the highway, it is possible to switch the set speed according to the change in the speed limit and decelerate according to the size of the curve. The system assists the driver to reduce the frequency of operation and realize a safe and comfortable drive.
In addition, Nissan's first 1470MPa class ultra-high-tensile steel (ultra-high-strength steel plate for cold pressing) is used for the body frame to achieve both weight reduction and collision safety at a high level.

Exterior design that goes beyond the conventional wisdom of compact cars
A thin headlamp integrated with the front grille, a new V-motion chrome that connects to it, a character line that connects from the front to the rear with a single line, and a clean view that extends below it The advanced, clean and dynamic design of Nissan's new design language, such as the inflection of the richly sloping surface depending on the angle and the distinctive signature rear combination lamp with the shape of one horizontal character that spreads horizontally, while being compact It also has a striking presence. In addition, the front grille has a pattern inspired by Kumiko, a traditional Japanese craft, and has a "design that blends into the Japanese landscape." The sleek and advanced headlamps use a 4-unit LED projector * 3 . Similarly, the optional 16-inch aluminum wheels have a sharp and sophisticated design inspired by Japanese swords, and are designed to remind you of the driving performance of the "e-POWER." We have prepared a wide range of 13 body colors, including 2 tones of 2 colors, to create a lineup that customers can enjoy and choose according to their tastes. Nissan's new cool tone "Opera Move", which was developed for the advanced and dynamic "Vivid Blue" and the new "Note", is a color that suits sophisticated adults.

Advanced and comfortable interior space The
interior design realizes an advanced and comfortable space that overturns the common sense of compact cars. The instrument panel that expands outward is equipped with a meter integrated with the center display, embodying Nissan's new interior design concept that combines advanced feeling and ease of use suitable for electrification. In addition, the bridge-type center console on which a small electronically controlled shift lever sits is equipped with a large storage space and long reach armrests, so you can enjoy both comfortable driving with an innovative design. In addition, the center console in the front seat is equipped with highly convenient functions such as a wireless charger for smartphones * 3 . The rear seats are equipped with a reclining function, ensuring a class-leading spacious space in both the knee room and headroom. Furthermore, in the luggage compartment, by securing a wide opening and luggage compartment width, it is possible to store luggage without stress. Three types of interior colors and materials are available. The X grade is a combination of a jersey seat with gradation stripes and a synthetic leather armrest. The instrument panel also features carbon-like decorations and a long, horizontally-spreading matte chrome finisher for a clean, modern color coordination.

T2 SPECIFICATION：
DSD SUPPORT:
Up to DSD512 22.6MHz, 1-bit
PCM SUPPORT:
Up to 384kHz, 16–32-bit, Stereo
ANALOG OUTPUT STAGE:
Dual ESS SABRE32 ES9028Pro DAC chips
Fully balanced layout with high-quality components
Completely redesigned analogue buffer includes audiograde output capacitor and ultra-low-noise and high dynamic range
Discreet clock system for precision timing
Precision 32-bit internal digital volume
UPSAMPLING RATES & BIT DEPTHS:
DSD128 upsampling option for all files
PCM 384kHz upsampling option for all files
DIGITAL OUTPUT STAGE:
USB:
Native DSD512 support
PCM 44.1–384kHz, 16–32-bit, Stereo
BNC SPDIF:
PCM 44.1kHz–192kHz, 16–24-bit
DSD (DoP, DSD over PCM) 2.8MHz, 1-bit
POWER SUPPLY:
Internal 100–240V AC auto-ranging
Low-noise
Shielded power supply compartment for reduced interference with delicate electronics
PHYSICAL:
FINISH:
Black anodised brushed aluminium
Raw brushed aluminium
LUMIN (SOLID ALUMINIUM CHASSIS):
350mm (W), 345mm (D), 60mm (H), 6kg

LUMIN AMP SPECIFICATION
OPERATING MODE: (selectable)
Stereo, Dual Mono or Bridged mode
INPUT: (selectable)
1 x XLR pair (pin 2 hot), 1 x RCA pair
POWER:
160W per channel into 8Ω
320W per channel into 4Ω
640W into 8Ω (Bridged)
POWER SUPPLY:
Available in 220–240V AC and 110–120V AC versions ~ 50/60Hz
POWER CONSUMPTION:
Standby 0.5W
Idle 40W
Max 700W
FREQUENCY RESPONSE:
20hz - 40000hz ± 0.1db
SIGNAL TO NOISE RATIO:
103db, unweighted
INPUT IMPEDANCE:
200kΩ Balanced (XLR)
100kΩ Unbalanced (RCA)
OUTPUT IMPEDANCE:
0.1Ω
INPUT SENSITIVITY:
1.16Vrms
GAIN:
+26dB (Stereo, Dual Mono)
+32dB (Bridged)
PROTECTION:
DC, overload and overheating protection
FINISHES:
Black anodized brushed aluminium or Raw brushed aluminium
CONSTRUCTION:
CNC-machined from a single billet for front, top and sides. Thick 8mm walls, rear panel and base plate
DIMENSIONS:
350mm (W), 374mm (D), 104mm (H)
WEIGHT:
19kg

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#音響技術 #發燒圈 #Lee388 #音響 #LUMIN #T2 #AMP #Audio