►TOPPING Pre90 Preamplifier: Fully balanced amplifier structure for both balanced and single-ended signals. Pre90 could set volume memory for each input or volume memory for each output. More easy operation with the remote controller..
► Selectable XLR / RCA output: The output of Pre90 could be config to “XLR only”, "RCA only" or "XLR + RCA ". Therefore, the amplified signal can be connected to two different amplifiers. Good combination with EXT90 D90..
►Ultra-high Performance NFCA modules: It provides excellent DC and AC performance. Ultra-low noise of 0.3uv is milesahead of the competition, giving an absurdly high dynamic range of 145db and no audible noise and darkest background..
►Ext90 could extend you more inputs: A standard Pre90 provide you 1 x RCA and 1 x XLR stereo inputs. But when it working with a Ext90, they could provide totally 2 x RCA and 4 x XLR stereo inputs. This is enough for multi source systems..
►Relay volume control: A large number of high quality Japanese small signal relayIsed fovolume control of Pre90. Brings the advantages of precise control remote control, longevity, and complete channel balanceIf the volume was set high while turn on or switch in, Pre90 will automatically reduced to a safe volume to avoid your ....
Thermalright TL-8015W CPU Fan Computer case Fan Quiet 4pin PWM PC Fan, 15mm Slimline Cooler Fan, 2200RPM Speed, 80mm CPU Cooling Fan(White)
【High Performance Cooling Fan】 Automatic speed control of the motherboard through the 4PIN PWM fan cable interface, which can determine the speed according to the temperature of the motherboard, with a maximum speed of 2200RPM..
【Vibration damping and low noise】 Four vibration damping pads around the fan reduce the vibration friction caused by PC fan rotation, perfectly reducing noise and allowing low noise operation..
【Dimensions of Silent Fan】 Size: 80*80*15mm, Speed: 2200RPM±10%, Noise ≤23.3dBA Connector: 4pin pwm, wind pressure: 1.25mm H2O,Air Flow: 28.4CFM (MAX), Higher air flow for improved cooling performance..
【Quality Bearings】 Carefully developed, solving the problem of shaking fan blades in lifting mode with durability, quality S-FDB V2 bearings keep fan noise to a minimum while providing maximum cooling performance when needed and extending the life of the case fan..
[Perfect match] The ultra-thin fan can not only be used as a case fan, but also suitable with downward coolers to cooling down CPU jointly aim at maximized heat dissipation performance.
Thermalright TL-B8W CPU Fan Computer Case Fan Quiet 4pin PWM PC Fan, 80mm Silent Cooler Fan, 2200RPM Speed, CPU Cooling Fan(White)
【High Performance Cooling Fan】 Automatic speed control of the motherboard through the 4PIN PWM fan cable interface, which can determine the speed according to the temperature of the motherboard, with a maximum speed of 2200RPM..
【Vibration damping and low noise】 Four vibration damping pads around the fan reduce the vibration friction caused by PC fan rotation, perfectly reducing noise and allowing low noise operation..
【Dimensions of Silent Fan】 Size: 80*80*25mm, Speed: 2200RPM±10%, Noise ≤24dBA Connector: 4pin pwm, wind pressure: 2.7mm H2O,Air Flow: 34CFM (MAX), Higher air flow for improved cooling performance..
【Quality Bearings】 Carefully developed, solving the problem of shaking fan blades in lifting mode with durability, quality S-FDB V2 bearings keep fan noise to a minimum while providing maximum cooling performance when needed and extending the life of the case fan..
[Perfect match] The ultra-thin fan can not only be used as a case fan, but also suitable with downward coolers to cooling down CPU jointly aim at maximized heat dissipation performance.
Ideal for cases, radiators and CPU coolers. Easy to install, can be combined with instructions or installation tutorials..
ULTRA QUIET - The Midea U Smart Inverter AC unit is 9 times quieter than traditional units. The U-shape design uses your window to blocks noise outside and the high efficiency Inverter system warrants ultra low noise and vibration. This design allows for extremely quiet operation as low as 42 dBA - almost as quiet as a library – so you can get a restful night’s sleep or binge your favorite shows undisturbed.Controller type:Voice Control,android,ios.Air Flow efficiency:202.94 CFM.
MORE THAN 35% ENERGY SAVINGS - With the advanced DC Inverter technology, Midea U achieves over 35% energy savings compared to other traditional units, and it's the first window AC to obtain the ENERGY STAR Most Efficient 2022 Certification. You may also get exclusive benefits from your local energy distributor..
FLEXIBLE WINDOW OPENING - Midea U-shaped design allows your window to open, bringing fresh air into your home anytime and allowing you to maintain more of your view even when the unit is installed. The Anti-Theft Mechanism locks the closed window for added security.
SMART CONTROL - The Midea U Smart Inverter Air Conditioner is Wi-Fi enabled and can be controlled from anywhere through the cloud using the MideaAir app on iOS or Android. You can also use voice com....
ULTRA QUIET - The Midea U Smart Inverter AC unit is 9 times quieter than traditional units. The U-shape design uses your window to blocks noise outside and the high efficiency Inverter system warrants ultra low noise and vibration. This design allows for extremely quiet operation as low as 42 dBA - almost as quiet as a library – so you can get a restful night’s sleep or binge your favorite shows undisturbed..
MORE THAN 35% ENERGY SAVINGS - With the advanced DC Inverter technology, Midea U achieves over 35% energy savings compared to other traditional units, and it's the first window AC to obtain the ENERGY STAR Most Efficient 2022 Certification. You may also get exclusive benefits from your local energy distributor..
FLEXIBLE WINDOW OPENING - Midea U-shaped design allows your window to open, bringing fresh air into your home anytime and allowing you to maintain more of your view even when the unit is installed. The Anti-Theft Mechanism locks the closed window for added security.
SMART CONTROL - The Midea U Smart Inverter Air Conditioner is Wi-Fi enabled and can be controlled from anywhere through the cloud usi....
Bluedio Turbine H Wireless Bluetooth 5.0 Stereo Headphones with Mic Shocking Bass Headphones with Storage Bag for Music Enthusiast Voice Control on Ear Black
Powerful bass resonance of Bluedio: 57mm ultra-large dynamic drivers, turbine style housing, with iconic Bluedio surging low-frequency shock, let you....
Ultra-long operation and carefree calling from Bluetooth 5.0: Acoustic echo cancellation and noise reduction effectively reduce ambient noise while....
Customized function: Audio Sharing allows you to connect to another H(Shooting Brake) headphone via audio cable, share music feast with your friends....
Comfortable wearing: Custom fit supra-aural soft earmuffs, artificial protein leather of earmuffs simulated to human skin texture, ensure long lasting....
Cloud Function & Voice Control: After upgraded, it supports Amazon Cloud and Baidu Cloud, downloads the app, can query the weather, news, schedules,....
