Not your ordinary small speaker system, the NX-B55 employs a unique cabinet shape and front-ported design that delivers exceptional frequency response with clear sound fields. A perfect companion for your PC or Mac®, these powered speakers also work great with iPad®, iPhone® and Android™ devices.
*Sold exclusively within the US only. No shipments allowed outside the US!
Convenient and Power-saving Features
How΄s this for easy operation: you don΄t need to turn the power on and off. Auto Standby automatically puts the system into standby mode after a period of inactivity, then turns it on when sound is detected. And with Auto Mix you can simultaneously play the two sound sources connected via Bluetooth and the input jack – no need to switch inputs! There΄s even an easy-access front panel volume control and headphone jack for your convenience.
Finely-tuned to Maximize Sound from Your Digital Device
This is not your ordinary small speaker system. It΄s tuned to deliver maximum performance from every type of digital device. The unique cabinet shape prevents internal sound loss and gives the best possible frequency response. Plus, a bass port in the front pushes sound straight out into the room, providing clear sound fields. The automatic loudness control perfectly adjusts bass output to match the volume.
Bluetooth® Connection Delivers Powerful Sound
Easily enhance your entertainment with bigger and better sound! Simply pair your phone or tablet via Bluetooth for instantly great sound quality. You can also plug in your computer or TV to upgrade their sound output. And, with modern metal grilles and a unique design, this speaker system looks as stylish as it sounds.
| Version/Profile | Ver. 2.1 + EDR / A2DP | |
| Audio Codec | SBC, AAC | |
| Maximum Communication Range | 10 m/38 ft. 10in. (without interference) | |
| Input Terminal | Stereo L/R: 3.5mmφ mini jack | |
| Headphone Jack | Stereo L/R: 3.5mmφ mini jack | |
| Speaker Unit | 2-3/4” full-range cone | |
| Maximum Output Power | 7 W x 2 (6 ohms, 1 kHz, 10% THD) | |
| Power Supply | AC | |
| Included Accessories | AC adaptor (DC12V/1.5A), Stereo mini plug audio cable (2.0 m) | |
| Dimensions (W x H x D) | 3-1/4” x 7-1/4” x 7-1/4” | |
| Weight | Right speaker; 2.4 lbs., Left speaker; 2.2 lbs. | |
Buying a Yamaha Factory Refurbished product is a great way to get "as-new" products at a considerable savings. Every product has been thoroughly tested, repaired (if necessary), cleaned and otherwise renewed to original condition. Next it's repackaged with original accessories included. When you consider that a factory-renewed Yamaha product undergoes such close scrutiny for defects and workmanship, you might actually be buying something that is in many ways better than new. And for your piece of mind and protection, your purchase is covered by a full 1 year parts and labor warranty valid at any authorized Yamaha repair center (you can look-up locations online here or call 714-522-9888)
Yamaha, like all electronics manufactures, receives products returned for various reasons. In 2023 consumers returned 23 billion dollars in electronics globally, of which less than 5% were found to be defective! Once a product has been opened, it must be resold as refurbished or open box and cannot be resold as new again. The history and reason why a product was returned is not provided to us, thus we cannot provide any additional details regarding its past. All products are processed by Yamaha certified technicians, where they are fully tested, repaired (only if necessary), and retested again to ensure the highest quality control. Each unit must pass a complete battery of test before it can be titled a "Yamaha Factory Refurbished" product.
Most (not all) units are cosmetically in Mint Condition (graded a 9 or higher on a scale of 1-10). Very minor signs of wear (light surface scuffs or minor scratches) may be present, although most units show little or no signs of any usage. We DO NOT sell products that are cosmetically damaged (cracked displays, broken knobs, heavy scratches, or physically abused) unless noted in the description. Unfortunately, we cannot provide actual photos of each unit or pick the best one for anyone, as they are all randomly chosen from our factory sealed boxes.
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