学校法人 同仁キリスト教けやき学園

学校法人同仁キリスト教けやき学園

学校法人同仁キリスト教けやき学園

 同仁130年の信念
1890年-2020年

Rockville RPB20W 30 Watt Portable/Home/Desktop Bluetooth Speaker w/SD+Aux In

Rockville RPB20W 30 Watt Portable/Home/Desktop Bluetooth Speaker w/SD+Aux In: Electronics. Rockville RPB20W 30 Watt Portable/Home Bluetooth Speaker with SD/Aux in White. 30 watts peak power. 10 watts continuous RMS. 。 Battery charges with included USB cable. 3.7V / 2000 mAH battery supports 10 hours of playback at 70 % volume. Charge time: 2.5 Hours. 。 Professional voice conformations. Extremely loud and powerful with industry-leading bass! Bluetooth version. 2.1 with EDR (enhanced data rate). 。 Bluetooth quick-connect technology pairs with your phone in 5 seconds. A2DP audio streaming with 32 foot max Bluetooth range. 。 Automatically remembers and syncs with previously synced devices. Playback Controls - Play, Pause, Skip Forward, Skip Back, Volume Up, Volume Down. 。 Will control next song, pause, play on popular apps like Pandora, Spotify, Youtube, and others. The built-in mic allows you to speak through the device so you can make and receive phone calls hands-free. 。 Compatible with any Bluetooth devices such as iPad, iPhone, Laptops, Android phone, other cell phones, iPods, other Bluetooth MP3 Players. Material ABS and metal grille. Input power Input: DC5V/500mA. 。 After many months of engineering, is finally ready to introduce an entire line of portable Bluetooth speakers. ’s line of portable Bluetooth speakers are the most premium on the market.。The RPB20 comes in black or white. It has a beautiful design that will look great on any table or desk.。Best Sound Around!。The RPB20 has an amazing 30 watts of power! This is more powerful and has better bass than Bluetooth speakers that cost $100! I personally tested this side by side with 10 other Bluetooth speakers. The clarity of this was on another level! The bass hit 10 times harder and this speaker went 10 times louder without any distortion at all!。This speaker is driven by (2) built-in 2 inch drivers. Each driver has rubber surrounds, a 41-gram horn, and a double magnet. The drivers we use are hands-down better than anything else on the market! This speaker also plays in true stereo sound to give you the best listening experience.。This speaker is so loud, our engineers needed to add rubber anti-vibration pads to the bottom of the speaker to stop the speaker from vibrating and moving around at top volumes. The rubber pads increase the sound quality.。Long-Lasting Battery。The battery lasts for 10 hours with the music playing at 70% volume. If the volume is lower, it will last even longer! This has a 3.7 Volt 2000 mAH lithium-ion battery. We only use the best quality batteries in our speakers.。Aux/SD/Bluetooth Playback。The Bluetooth range on these is around 32 feet. The Bluetooth needs to be paired the first time you use it, and then after that it will auto pair with your phone when you turn the speaker on. Our Bluetooth quick-connect technology pairs in 5 seconds! Additional playback options are micro SD card (up to 32GB) and an aux input that allows you to plug in any audio device (the aux cable is included). 。 。 。

Rockville RPB20W 30 Watt Portable/Home/Desktop Bluetooth Speaker w/SD+Aux In

Rockville RPB20W 30 Watt Portable//Home//Desktop Bluetooth Speaker w//SD+Aux In
Rockville RPB20W 30 Watt Portable//Home//Desktop Bluetooth Speaker w//SD+Aux In

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