Onix RA-125 User manual

RA-125
STEREO INTEGRATED AMPLIFIER
OWNER MANUAL'S
STEREO INTEGRATE D AMP LI FI ER R A-1 25
VOLU MESELE CT
POW ERPHO NE
ON OFF
CD DVD TUN ER AUX TAPE BYPASS US B BT OPT ICA L

Notices for Use
CAUTION: RISK OF ELECTRIC SHOCK. DO NOT OPEN.
We thank you for purchasing this ONIX Stereo Integrated Amplifier. Please read all the safety and
operating instructions before using the product. Retain the manual for future reference and adhere to all
warnings in the manual or on the amplifier.
The lightning flash with an arrowhead symbol within an equilateral triangle is intended to alert the
user to the presence of un-insulated dangerous voltage within the product s enclosure which may be
of sufficient magnitude to constitute a risk of electric shock.
'
The exclamation point within an equilateral triangle is intended to alert the user to the presence of
important operating and maintenance (servicing) instructions in the literature accompanying the
product.
1. Do not open this device yourself to repair or modify it.
Opening this device or attempting to carry out any modification without approval
may affect the performance or quality of this device.
2. For good ventilation, a minimum of 10cm clearance shall be maintained at the back and two sides and
20cm at the top of the unit.
Allow no water dripping or splashing into the unit. Place no object containing liquid on the unit, e.g.
Vase.
4. Do not cover any ventilation hole with newspaper, cloth, curtain, etc. in case of ventilation blocking.
5. Allow no exposed flame source on the unit, e.g. burning candle.
The unit shall be connected to AC power output socket with grounding protection.
If power plug and appliance coupler are used as disconnecting device, the disconnecting device shall
be easily operable.
8. Any batteries requiring disposal must be handled in accordance with local regulations.
9. This device is intended for safe use in an area with elevation under 2000m. (Fig.1)
10. This device is intended for safe use under non-tropical climate conditions. (Fig.2)
You should never attempt to service the
product beyond that described in this manual. All other servicing should be referred to qualified
service personnel.
3.
6.
7.
Fig.1 Fig.2
Dear Customer:
2

3
WARNING
TO PREVENT FIRE OR SHOCK HAZARD
DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE
USE ON LY WITH A 250V FU SE
~2 2 0 V /5 0 H z
AC IN
FUS E 100V - 12 0V: T6.3 AL
220 V - 240V: T3 .15AL
RIGH T LEF T
RIGH T LEF T
SERI AL NO. :
AUX TUNE R
CD
TAPE
OUT IN
BYPASS
L
R
POWER CO NS UM PT IO N: 1 35 W
STEREO I NT EG RATED AM PL IF IE R
ONIX ENGL AND ELECTRONICS LTD
USB DAC OPTICALBT ANT
MODEL: R A- 12 5 (21)
DVD
CD DVD TUN ER A UX TAPE B YPAS S US B BT OP TI CAL
STER EO I NTE GR ATE D AMP LIF IE R RA- 125
VOLU MESELE CT
POW ERPHO NE
ON OFF
1 4
3
256
124
356789
111213
Note: Before connecting “BYPASS” audio-in, turn the audio source volume to minimum to avoid
damage to the speakers.
1. Signal input indicator
2. Input selector
3. Volume control
4. IR window
5. Headphone output
6. Power switch
1. Power input socket with fuse
2. Right channel speaker terminal
3. Left channel terminalspeaker
4. BYPASS input
5. TAPE output
6. TAPE input
7. AUX input
8. TUNER input
9. XLR input
10. CD input
11. Bluetooth antenna
12. USB DAC input
13. Optical input
Parts Name
10

Install Batteries
1. Open the battery cover.
3. Close the battery cover.
2. Insert 2 AAA batteries and check the positive and negative
polarity of the batteries is correct.
Preparation
1. Connect the power cable, signal cable and speaker input/output cables. Make sure speaker output is
not short circuited and turn volume knob counterclockwise to its minimum.
XRC 3B
MUTE DIMMER
TUNING MEM
PRESET FREQ
BAND ENTER
MENU
OK
FAVORITE RETURN
INPUT VOLUME
PROG
CD/AMP NWP AUX
A- BCD INPUT
Operation Procedures
2. Set the power switch on the panel to ON and the signal input indicator will illuminate. In
approximately 3 seconds the relay will close. Turn the volume control clockwise slowly to the
desired position. The amplifier is now in normal operation mode.
Remote Control Function
Model selection
CD/AMP
Please note that any key not
allocated a function is not intended
for use with this machine Pressing
those keys will have no response.
Input selection
Volume up
Volume down
3. To turn off the machine, first turn volume knob to min and then set power switch to OFF.
4

5
4. If you do not intend to use the amplifier for a long time, please unplug the AC power cable.
Input switching
Volume adjustment
Output protection
Turn the SELECT knob on the panel or press the INPUT / keys on the remote control to switch to
the desired audio input. The input indicator on the panel will be illuminated accordingly.
Use the VOLUME control on the front panel of the amplifier to adjust volume, counterclockwise for
volume down and clockwise for volume up. Alternatively use VOLUME +/- keys on remote control.
Note: Before turning on the amplifier, check that the volume control is set to a low level in order not to
damage the speakers.
If the amplifier output is overloaded, a relay in the protection circuit will shut off immediately.
Meanwhile all indicators on the front panel will be on and the volume knob will be dimmed. In such
circumstances the amplifier power must be turned off. Wait for 5 minutes before turning on the amplifier
again.
USB setting
Bluetooth Input
1. Switch the source to the BT .“ ”
2. The RA-125 will automatically enter the pairing mode (the BT indicator is flashing).
3. Open the Bluetooth settings on mobile phone or tablet. Select the ONIX RA-125(21) from the list
of available devices.
“ ”
4. After two devices are connected, the BT indicator light will stay on.You can now play music over
Bluetooth connection.
1. Connect the USB cable from PC to the rear panel of the unit.
3. Install the driver software into the PC from the“USB driver disc”.
4. Setup the“SOUND”option on the PC, set the“Speaker XMOS USB Audio”as the default
device.
2. Turn on the unit and choose the USB source by turn the SELECT knob on the front panel or press
the INPUT / keys on the remote control.

Input sensitivity 285mV/47k Ohms
Max output power 128W/8 Ohms
Frequency response 10Hz ~ 30kHz (-0.5dB)
Channel separation >53dB
Total harmonic distortion <0.003% (3W/8Ω)
Signal/noise ratio >104dB (A, weighted)
USB maximum input specification 768kHz/32bit, DSD256
Bluetooth standard Bluetooth 5.0
Power consumption 135W
Dimension (W×D×H) 430×401×119mm
Net weight 13.8kg
Specifications
Accessories
Owner's manual
Power cable
Remote control
USB drive disc
Troubleshooting
Fault
No power
No sound
No remote control
Possible causes
Poor connection in socket or no utility.
Audio cable not connected.
Volume knob is at min.
Remote battery misplaced or depleted.
Solution
Check power source and connect socket tightly.
Note: If the amplifier still exhibits a fault after checking the possible causes, please contact your local
distributor or service centre. Return the machine to service centre if necessary.
Reinstall or replace batteries.
Re-connect audio cables.
Adjust volume to preferred level
6

7
敬爱的用户：
欢迎购买 立体声综合扩大机，让我们借此机会向您表示诚挚的谢意。我们向您建议：在动手
操作之前，请仔细阅读此使用说明书，并注意存放好以备随时参考。
使用注意事项
注意：为防电击，请勿打开机盖。
等边三角形中有箭头闪电符号的图形表示警告使用者在产品内有高压电，会导致人
为的触电。
等边三角形中有叹号的图形表示警告使用者该设备有重要的操作和维护指示。
1. 不可自行开启本机进行维修或改造！本产品不设有用户自行检修的零件，本机的维修须请具备专
业资格的人员进行。开启机器及随意改造内部电路会令检修人员难以维修本机，而且会对机器造
成性能或质量的影响。
3. 设备不应遭受水滴或水溅，机器上不应放置诸如花瓶一类的装满液体的物品。
7. 用电源插头和器具耦合器作为断开装置，断开装置应当保持能方便地操作。
6. 设备应当连接到带保护接地连接的电网电源输出插座上。
5. 设备上不要放置裸露的火焰源，如点燃的蜡烛。
9. 仅适用于海拔2000m以下地区安全使用，标志见图1。
10. 仅适用于非热带气候条件下安全使用，标志见图2。
4. 通风孔不要覆盖诸如报纸、桌布和窗帘等物品而防碍通风。
8. 必须遵照电池废弃的相关地方条例来废弃旧电池。
2. 为了充分通风，设备背面和两侧应最少保留10cm，顶部应最少保留20cm的空间。
图1 图2

WARNING
TO PREVENT FIRE OR SHOCK HAZARD
DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE
USE ON LY WITH A 250V FU SE
~2 2 0 V /5 0 H z
AC IN
FUS E 100V - 12 0V: T6.3 AL
220 V - 240V: T3 .15AL
RIGH T LEF T
RIGH T LEF T
SERI AL NO. :
AUX TUNE R
CD
TAPE
OUT IN
BYPASS
L
R
POWER CO NS UM PT IO N: 1 35 W
STEREO I NT EG RATED AM PL IF IE R
ONIX ENGL AND ELECTRONICS LTD
USB DAC OPTICALBT ANT
MODEL: R A- 12 5 (21)
DVD
CD DVD TUN ER A UX TAPE B YPAS S US B BT OP TI CAL
STER EO I NTE GR ATE D AMP LIF IE R RA- 125
VOLU MESELE CT
POW ERPHO NE
ON OFF
部件名称
3. 音量调节旋钮
4. 遥控接收窗口
1. 信号输入指示灯
2. 信号输入选择旋钮
5. 耳机输出插座
6. 电源开关按键
1 4
3
256
1. 带保险管电源输入插座
2. 右声道音箱接线柱
3. 左声道音箱接线柱
4. BYPASS直通音频输入接口
5. TAPE音频输出接口
6. TAPE音频输入接口
7. AUX音频输入接口
8. TUNER音频输入接口
9. DVD音频输入接口
10. CD音频输入接口
11. 蓝牙天线
12. USB DAC信号输入接口
13. 光纤信号输入接口
注意：在接通“BYPASS”直通音频输入端之前，应把音频信号源的音量打到最小或适当的位置，
以免烧毁扬声器。
124
35678109
111213
8

9
遥控器示意图
电池安装
音量增加键
音量减小键
输入切换选择键
准备工作
1. 首先连接好机器的电源线、信号线及扬声器等输入输出线，确认扬声器输出线连接无短路，并将
机器的音量旋钮逆时针旋到最小的位置。
2. 将面板电源开关置于〈 ON〉状态，面板信号输入指示灯点亮。约3秒钟后继电器吸合，此时再
将音量旋钮顺时针慢慢旋到音量合适位置，机器进入正常工作状态。
操作说明
1. 打开电池盖。
2. 装入两节七号电池，确认电池正负极安装正确。
3. 盖上电池盖。
XRC 3B
MUTE DIMMER
TUNING MEM
PRESET FREQ
BAND ENTER
MENU
OK
FAVORITE RETURN
INPUT VOLUME
PROG
CD/AMP NWP AUX
A- BCD INPUT
注: 遥控器未标示按键非本机功
能，操作无效属正常现象。
机型切换键
置于CD/AMP状态

输入切换
音量调节
注：每次开机时须先检查音量旋钮是否调得太大，以免烧坏音箱。
输出保护
音量调节通过机器前面板上的〈VOLUME〉音量旋钮调节，逆时针方向旋转为减小音量，顺时针方
向旋转为增大音量。也可使用遥控器上的〈VOLUME +/-〉键对机器音量进行调节。
旋动面板上的〈SELECT〉旋钮或按下遥控器上的〈INPUT / 〉键可将音频切换到相对应的输入
端口，面板上的输入状态指示灯也相应点亮。
当机器输出过载时，本机保护电路的继电器将立即断开，面板上的所有指示灯将同时闪亮并自动关
小音量旋钮，此时须关闭机器电源，排除过载原因。等待约 5 分钟后，重新开机才能使机器正常工
作。
4. 若长时间不使用本机，请将与机器连接的交流电源线插头拔下。
3. 要关闭本机电源时，先将音量旋钮关至最小位置，再将电源开关键置于〈 OFF〉状态即可关闭
本机电源。
Bluetooth 输入
1. 将信号源切换到“BT”状态。
2. 此时本机蓝牙会一直处于可以被搜索状态 (BT指示灯闪亮)，打开手机或iPad等搜索蓝牙设备。
3. 在搜索到的设备中选择“ONIX RA-125(21)”。
4. 设备连接好后 常 ，使用播放软件播放音乐即可。 (BT指示灯 亮)
USB设置
1. 将USB电缆从电脑连接到机器后板上。
2. 打开机器电源并旋动面板上的〈SELECT〉旋钮或按下遥控器上的〈INPUT / 〉键，选择到对
应的USB输入信号。
3. 将随机附带的“USB驱动光盘”安装到电脑上。
4. 将电脑的“声音”选项进行设置，并把“扬声器 XMOS USB Audio”勾选为默认设备。
10

11
随机附件
说明书
电源线
技术规格
遥控器
输入灵敏度 285mV/47k Ohms
最大输出功率 128W/8 Ohms
频率响应 10Hz-30kHz (-0.5dB)
声道分离度 >53dB
总谐波失真 <0.003% (3W/8Ω)
信噪比 >104dB (A计权)
USB最高输入规格 768kHz/32bit, DSD256
蓝牙标准 Bluetooth 5.0
常见故障及排除
故障现象
电源无法接通 电源插座接触不良或无电。
遥控器的电池装反或耗尽。 重新安装电池或更换新电池。
注：如按以上方法还无法正常工作，请与当地经销商或维修点联络，必要时将机器送维修点检查。
检查电源的来路，插紧插座。
无声音
无遥控
可能的原因 处理办法
正确连接音频电缆。
音频电缆没接好。
音量旋钮调到最小。 调节音量旋钮,使声音大小适当。
消耗功率 135W
体积（宽 深 高） 430 401 119mm× × × ×
净 重 约 13.8kg
USB驱动光盘

ONIX ENGLAND ELECTRONICS LTD 由于产品 不断 改进，各项规格 及设计随时更改 ，恕 不另行通知 。
Due to continuous improvement, every specification and design
is subject to change at any time without further notice.