NX-B55 Owners Manual
Page 7
...speakers. • This unit may become corrupted. • Remove the AC adaptor from the wall outlet immediately if any problem is used by Yamaha in some cases interrupt communications. • The speed of signal transfer and the distance at which can be used by Bluetooth ...electrical musical instruments, or from magnetic media such as floppy disks and tapes. Handling Bluetooth communications • The 2.4 GHz band used without a license. • Bluetooth is a registered trademark of equipment. Yamaha is a radio band shared by using other components using the same radio band, ...
...speakers. • This unit may become corrupted. • Remove the AC adaptor from the wall outlet immediately if any problem is used by Yamaha in some cases interrupt communications. • The speed of signal transfer and the distance at which can be used by Bluetooth ...electrical musical instruments, or from magnetic media such as floppy disks and tapes. Handling Bluetooth communications • The 2.4 GHz band used without a license. • Bluetooth is a registered trademark of equipment. Yamaha is a radio band shared by using other components using the same radio band, ...
NX-B55 Owners Manual
Page 9
... mode (ON in default setting, ☞ page 3). • OFF: Deactivates the auto-standby mode (☞ page 3). • INIT.: Initializes the Bluetooth pairing data (☞ page 7). 5 AUDIO INPUT (input connector) Connects to the news from a TV while playing the music from a portable player by mixing...you use the supplied AC adaptor. 2 En En Viewing the p (power) button from the side... Off On Rear panel d e f g R speaker (Right) L speaker (Left) Controls and functions 3 p (power)/indicator (LED) When you press p (power), this unit will turn on and the indicator will be mixed...
... mode (ON in default setting, ☞ page 3). • OFF: Deactivates the auto-standby mode (☞ page 3). • INIT.: Initializes the Bluetooth pairing data (☞ page 7). 5 AUDIO INPUT (input connector) Connects to the news from a TV while playing the music from a portable player by mixing...you use the supplied AC adaptor. 2 En En Viewing the p (power) button from the side... Off On Rear panel d e f g R speaker (Right) L speaker (Left) Controls and functions 3 p (power)/indicator (LED) When you press p (power), this unit will turn on and the indicator will be mixed...
NX-B55 Owners Manual
Page 11
... 3.5 mm stereo mini plug cable (supplied) Connect to the output connector of the R speaker (Right). For details, see the external device's operating instructions. Connections R speaker (Right) Rear panel Connect an external device using the supplied cable. Connect the supplied ....), as illustrated. L speaker (Left) R speaker (Right) Rear panel a Connect the cable from the L speaker (Left) at the rear, to TO LEFT SPEAKER on the rear of the connected device. See "Bluetooth connection for playing music" (☞ page 5). 4 En En Connect via Bluetooth. b Connect the supplied...
... 3.5 mm stereo mini plug cable (supplied) Connect to the output connector of the R speaker (Right). For details, see the external device's operating instructions. Connections R speaker (Right) Rear panel Connect an external device using the supplied cable. Connect the supplied ....), as illustrated. L speaker (Left) R speaker (Right) Rear panel a Connect the cable from the L speaker (Left) at the rear, to TO LEFT SPEAKER on the rear of the connected device. See "Bluetooth connection for playing music" (☞ page 5). 4 En En Connect via Bluetooth. b Connect the supplied...
NX-B55 Owners Manual
Page 15
... instruction does not help, turn off the unit, disconnect the power cable, and contact the nearest authorized Yamaha dealer or service center. ■ General Symptoms This unit is distorted. Connections are faulty (or the ...incomplete). No sound is output from either of power supply by directly connecting the AC adaptor to the Bluetooth device, again. Causes The AC adaptor is too quiet. Connections are faulty (or the connections are dirty... the connected device. Change the source of the speakers, or the sound is disconnected from this unit to the wall outlet, etc. 8 En
... instruction does not help, turn off the unit, disconnect the power cable, and contact the nearest authorized Yamaha dealer or service center. ■ General Symptoms This unit is distorted. Connections are faulty (or the ...incomplete). No sound is output from either of power supply by directly connecting the AC adaptor to the Bluetooth device, again. Causes The AC adaptor is too quiet. Connections are faulty (or the connections are dirty... the connected device. Change the source of the speakers, or the sound is disconnected from this unit to the wall outlet, etc. 8 En
NX-B55 Owners Manual
Page 18
... models MU18-D120150-A1 (DC 12V, 1.5A) Asia model MU18-D120150-C5 (DC 12V, 1.5A) Weight Right speaker 1.1 kg (2.4 lbs) Left speaker 1.0 kg (2.2 lbs)* * Including speaker cable (2.0 m) Dimensions 184 mm (7-1/4 in.) 184 mm (7-1/4 in.) 83 mm (3-1/4 in.) Specifications are subject to... Blue (lights up) Green Blue Green ... (changes rapidly)*2 Power Power off/ Standby Bluetooth - Specifications Bluetooth version Ver. 2.1+EDR Supported profile A2DP Supported audio codec SBC, AAC RF output power Bluetooth Class 2 Maximum communications range 10 m (33 ft) without notice. 11 En Status ...
... models MU18-D120150-A1 (DC 12V, 1.5A) Asia model MU18-D120150-C5 (DC 12V, 1.5A) Weight Right speaker 1.1 kg (2.4 lbs) Left speaker 1.0 kg (2.2 lbs)* * Including speaker cable (2.0 m) Dimensions 184 mm (7-1/4 in.) 184 mm (7-1/4 in.) 83 mm (3-1/4 in.) Specifications are subject to... Blue (lights up) Green Blue Green ... (changes rapidly)*2 Power Power off/ Standby Bluetooth - Specifications Bluetooth version Ver. 2.1+EDR Supported profile A2DP Supported audio codec SBC, AAC RF output power Bluetooth Class 2 Maximum communications range 10 m (33 ft) without notice. 11 En Status ...