Rega君子ELEX-R爱丽R音乐HIFI功放

英国Rega君子 ELEX R 爱丽R 音乐HIFI功放 英国原装进口

The Elex-R is a sublime blend of the Brio-R design with the power circuits and advanced phono stage of the Elicit-R. Rega’s engineers have achieved the perfect balance of power, control and dynamics, delivering a performance that always puts the music first.

You will find plenty of connectivity options allowing complete flexibility and integration within the rest of the Rega range.
Design Innovation


The Elex-R is built to the highest standard and designed to deliver the best possible audio performance whilst remaining simple to use and easy to setup.The Elex-R is built into the full width Rega case with increased heat dissipation, which along with a larger transformer enables the Elex-R to deliver 90 Watts per channel into 6Ω and 72.5 Watts per channel into a design centre rating of 8.


Our time, effort & money have been spent on developing the circuit and construction utilizing the highest specification of components throughout. As part of the design we have included useful features like pre-amplifier output, to enable the new Elex-R amplifier to be used in a wide combination of systems and have avoided superfluous gadgets such as tone controls or a headphone socket as they can obstruct the signal path and degrade the produced sound quality.


The Elex-R has been built to Rega’s extremely high standards of reliability and quality to ensure many years of musical enjoyment. The primary function of an amplifier is to boost and equalize the low level signal generated by a phono cartridge, DAC and CD player or other source component to a level that can drive the loudspeakers. It is vital that the amplifier achieves this whilst minimising distortion, as this would directly affect the music. The distortion level is typically 0.007%; just under the clipping of the output.


The volume control and pre-amplifier used in the Elex-R is designed to overcome the problems associated with the standard arrangement. This design uses a custom chip along with peripheral support IC’s like a microcontroller and a custom made rotary volume control.


君子Rega 金星R CD机+ 爱丽R功放 套装

Rega elex-r 君子 爱丽R HIFI音乐功放

设计创新
该elex-r是建立以最高标准和设计提供最佳的音频性能，而其余的使用简单，易于安装。elex-r建成的全宽以增加散热的情况下，随着一个较大的变压器，使elex-r提供90瓦特每通道6和72.5瓦/Ω信道分成8设计中心等级
我们的时间，精力和金钱都花在发展；电路和施工利用组件的最高规格的整个。由于我们已经包括有用的功能，如前置放大器输出的设计部分，以使新的elex-r放大器被用于广泛的组合系统和避免多余的器具如音调控制或耳机插座就可以阻挡信号路径和降解所产生的声音质量。
该elex-r已建成，以极高的可靠性和质量标准，以确保多年的音乐享受。一个放大器的主要功能是促进和均衡的唱机墨盒产生的低电平信号，DAC和CD播放器或其他源组件的水平，可以驱动扬声器。这个放大器实现了这种减少而失真是很重要的，因为这将直接影响到音乐。的失真水平通常是0.007%；在输出卡。
用于elex-r音量控制和前置放大器的设计克服的标准安排相关的问题。本设计采用定制芯片以及外围支持电路的像一个微控制器和一个定制的旋转式音量控制。
该elex-r使用组合的反馈和被动的音量控制，其中的反馈和输入电平变化来设定所需的音量。水平和跟踪两个通道之间设置的紧公差零件在前置放大电路和更少的实际电位器本身，从而保持通道失配由于音量控制跟踪不到最低。以及跟踪不到最低，这种方法也降低了噪声和输入过载的控制只使用所需的增益放大信号。这种形式的音量控制是通常只有在专业广播环境中的水平准确的低噪声控制要求。
功率放大器技术
用于elex-r输出放大器，elicit-r和brio-r出世是由我们的工程师广泛的研究后，开发一种低源阻抗的射极跟随器级驱动级。这是基于一个150W三垦达林顿输出互补晶体管。以低阻抗驱动器使用所获得的技术和声波的改进是众所周知的，然而，它可以具有高电流驱动级站时使用标准的晶体管结构。通过低阻抗的驱动程序与该达林顿晶体管结合（与嵌入热偏置网络运行在一个较低的稳定电流）结合形成互补射极跟随器仿真A级条件与低信誉良好的热稳定性。
关键特征
完全自定义的全宽度的情况下具有改进的散热
结合反馈&amp；被动的音量控制前置放大器
90瓦特每通道6欧姆/ 72瓦为8欧
高规格综合唱头放大
新的多语言用户手册
为提高电源驱动级
混合的brio-r和elicit-r设计
专用迷你遥控手机包括
前置放大器/记录/ 4线路输入
新的自定义变压器
规格
电源
电压：230V &amp；0
频率：60或60Hz
消耗功率：250瓦
230V保险丝：t3.15al 20mm
115V保险丝：t5al 20mm
输出功率
72.5w 8Ω两个通道驱动设计中心等
6Ω90W两通道驱动REGA扬声器阻抗评
113w 4Ω双声道驱
音频输入
灵敏度（72.5w 8Ω1.7mv（平行220pF负荷47k
最大输入电平：100mV
线路输入
灵敏度（72.5w 8Ω164mv（负载30-50k
最大输入电平：10V
磁带输出
级：额定输入164mv
输出阻抗：470
线路输出
级：额定输入625mV
输出阻抗：600


The Elex-R uses a combined feedback and passive volume control, where the feedback and input levels are varied to set the required volume level. The level and tracking between the two channels is set by the close tolerance parts in the pre-amplifier circuit and less by the actual potentiometer itself, thus keeping the mismatch of channels due to volume control tracking irregularities to a minimum.As well as keeping tracking irregularities to a minimum, this method also reduces noise and input overload as the control will only ‘use’ the required gain to amplify the signal.This form of volume control is normally only found in professional broadcast environments where accurate low noise control of levels is required.


Power Amplifier Technology


The output amplifier used in the Elex-R, Elicit-R and Brio-R was born after extensive research by our engineers to develop a low source impedance emitter follower Class-A driver stage. This is based around a complementary pair of 150w Sanken Darlington output transistors. The technical and sonic improvement gained by the use of low impedance drivers is well known, however, it can feature high standing currents in the driver stage when using standard transistor configurations. By combining the low impedance driver with the Sanken Darlington transistors (with their imbedded thermal bias network running at a lower standing current) this combination forms a complementary emitter follower emulating Class-A conditions with good thermal stability with lower standing.




Key features


Rega custom full width case with improved heat dissipation
Combined feedback & passive volume control pre-amp
90 watts per channel into 6 Ohms / 72 watts into 8ohms
High specification integrated phono stage
New multi-lingual user manual
Enhanced power supplies for the driver stage
Hybrid of the Brio-R and Elicit-R design
Dedicated mini remote handset included
Pre-amp out / Record out / 4 line inputs
New custom transformer
Specifications


Power Supply
Voltage: 230v & 115v
Frequency: 60/60Hz
Power Consumption: 250 Watts
230v Fuse: T3.15AL 20mm
115v Fuse: T5AL 20mm
Output power


72.5W 8Ω both channels driven - Design centre rating    
90W 6Ω both channels driven - Rega speaker impedance rating
113W 4Ω both channels driven
Phono input


Sensitivity (72.5W 8Ω1.7mV (Load 47K in parallel with 220pF)
Maximum input level: 100mV
Line input


Sensitivity (72.5W 8Ω 164mv (Load 30-50K)
Maximum input level: 10v
Tape output


Level: 164mV with rated input
Output impedance: 470
Line output


Level: 625mV with rated input
Output impedance: 600