配备电子管前级和蓝牙aptX的高端混合合并式放大器

密力RV 4延续了上一代产品RV 3的传奇篇章。在设计这款全新的高端混合放大器时,我们的研发工程师设立了超越RV 3的目标——他们出色地完成了任务:将超高水平模拟立体声、数码部分和蓝牙4.0(含aptX)等现代功能融合到RV 4系列中。

发烧级音质归功于卓越的电子管前级


密力RV 4的顶尖品质源于对细节的极致追求,这点在我们专门开发的电子管前级中得到了淋漓尽致的体现。产品配备两根俄国制造的高品质E88CC电子管,具有优质SQ特性、高可靠性和低公差的特点。煲机60小时后,电子管将配对插入RV高品质镀金管座中。通过这种方式,这款高端立体声放大器可为客户带去精准的发烧级音质体验。


优质组件,无损传输


RV4的每个元素都彰显了我们对细节的持续关注。例如,干簧继电器质量优越、持久耐用,为输入信号切换提供保障。唱机前级配备了单独的动磁式和动圈式输入,搭载低噪音运算放大器,满足黑胶唱片爱好者的需求。信号通路配备低损WIMA音频电容器,确保任何精心处理的声音细节都不会在传输到放大器的过程中丢失。

保障发烧级音质的同时,配备数字和无线输入


数字输入部分是RV4的另一亮点。同轴输入和光学输入端口负责接收数字立体声信号,传输速率高达24位/192kHz。伯尔-布朗高品质数字模拟转换器(DAC)则将信号精确转换成优质模拟声音。

RV 4的集成蓝牙4.0模块采用高品质音频标准aptX打造,通过无线传输提供最优音质,备受用户青睐。此外,高品质伯尔-布朗数字模拟转换器作为独特功能,可将数字蓝牙信号转换为最优质的模拟声音。

优异表现源于优质晶体管


我们采用两路分立原件设计的高性能功率放大器(配有日本三垦的功率晶体管),保障功放品质。两路功放均可向扬声器持续传输150瓦功率,传递最佳音质。RV 4的总峰值功率高达500瓦。扬声器通过大号绝缘接线端柱与RV 4相连。

高端彰显于每处细节


高保真概念深入密力RV 4的每个细微之处。从奢华时尚的设计,到坚固的金属外壳,再到实心铝材料的8mm前面板:这款立体声放大器处处彰显高端姿态。另一引人注目的设计元素是固体散热器。高对比度OLED高品质显示器、有源重低音单元前置放大器输出、附加功率放大器以及功率放大器输入(便于将RV4整合至家庭影院系统中)等细节都凸显了这款高端放大器的完善理念。


RV 4

配备电子管前级和蓝牙aptX的高端混合合并式放大器

  • 有效结合电子管音质和晶体管功率
  • 数字部分配备伯尔-布朗转换器和蓝牙4.0(支持aptX)
  • 高品质实心金属外壳采用了8mm厚的前面板
  • 前置输出、后级输入及动磁式与动圈式唱机前置放大器
  • 高保真高端混合放大器

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Needle Alu Super Tower

2-way bass-reflex loudspeaker with double bass


  • Stylish aluminium design for the modern living room: Top-class home cinema sound from slim tower speakers
  • Ideal as front speakers with a center speaker and satellites for surround sound – Beta Sub 20A as the perfect bass accompaniment
  • High-resolution 13 mm polycarbonate dome tweeter for pure and precise reproduction up to 30,000 Hertz
  • Four 70 mm woofers with a specially hardened cellulose membrane and low-distortion centering
  • Sturdy, thick-walled aluminium enclosure, produced using the continuous casting method; stable set-up thanks to the heavy metal foot

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Needle Alu Super Center

2-way centre speaker with dual bass driver

  • Maximum speech intelligibility for home cinemas – stylish looks and meticulous development bring surround sound into modern living rooms
  • Ideal as center speaker in a Needle Alu set: Identical components to those in the front towers for a homogeneous soundscape
  • Ideal as center speaker in a Needle Alu set: Identical components to those in the front towers for a homogeneous soundscape
  • Four 70 mm woofers with a specially hardened cellulose membrane and low-distortion centering
  • Sturdy, thick-walled aluminium enclosure, produced using the continuous casting method; optimized for horizontal operation

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Needle Alu Sat

2-way satellite loudspeakers


  • Maximum speech intelligibility for home cinemas – stylish looks and meticulous development bring surround sound into modern living rooms
  • Stylish design and compact form for unobtrusive placement
  • High-resolution 13 mm polycarbonate dome tweeter for pure and precise reproduction up to 30,000 Hertz
  • Four 70 mm woofers with a specially hardened cellulose membrane and low-distortion centering
  • Sturdy, thick-walled aluminium enclosure, produced using the continuous casting method; optimized for horizontal operation

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Monitor Supreme Sub 302A

Active subwoofer, bass-reflex, front-firing

The Monitor Supreme Sub 302A is the low bass unit with the largest cubic capacity in the series. This active subwoofer features a computer-optimised 300 mm long-throw woofer in a front-firing configuration.

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Monitor Supreme Sub 202A

Active subwoofer, bass-reflex, front-firing

The Monitor Supreme Sub 202A is the living room-friendly low bass unit in the series. This active subwoofer features a computer-optimised 200 mm long-throw woofer in a front-firing configuration for a clear and dynamic bass range.

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Signature 1109

“Signature”参考级系列——高端4分频低频反射音箱

  • 全新密力“Signature”参考级系列中最大的落地式扬声器
  • 经Klippel优化的高科技4分频系统,具有最高的声音精度
  • 2个20cm重低音单元可在大量气流环境下精准重现低音声效
  • 超高音单元可重现高达55kHz的高音,通过了Hi-Res Audio认证
  • 哑光丝质涂漆和铝材质使箱体极具现代感

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Signature 1105

“Signature”参考级系列——高端3.5分频低频反射音箱

  • 全新密力“Signature”参考级系列中的紧凑型落地式扬声器
  • 经Klippel优化的高科技3.5分频系统,具有最高的声音精度
  • 可在较小的客厅空间范围内,高效、全面地再现完美音质
  • 超高音单元可重现高达55kHz的高音,实现Hi-Res Audio认证
  • 哑光丝质涂漆和铝材质使箱体极具现代感

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Quantum 757

Floor-standing loudspeaker, 3-way bass reflex with double bass


  • Hi-fi elegant: Slim front runner of the Quantum 750 range:
  • 25 mm fmax fabric tweeter with extended frequency range
  • Distortion-optimized 170 mm ceramic-aluminium cone woofer for particularly precise voice reproduction
  • Two 170 mm subwoofers with ceramic-aluminium membrane for very good bass reproduction
  • Extremely low-resonance 45 mm enclosure front panel on a reinforced body

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Quantum 753

Shelf loudspeaker, 2-way bass reflex


  • Outstanding all-rounder: Compact loudspeaker in the Quantum 750 range
  • Hi-fi sound in the smallest of spaces and with a stylish design
  • 25 mm fmax fabric tweeter with extended frequency range
  • Distortion-optimized 170 mm ceramic-aluminium cone woofer for precise bass and voice reproduction
  • Frontal de carcasa de 40 mm de resonancia extremadamente baja en cuerpo reforzado

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Quantum Center 73

Centre loudspeaker, 2-way bass reflex, double bass


  • Home cinema add-on: Center speaker for the Quantum 750 range
  • Perfect home cinema extension for the stereo system
  • 25 mm fmax fabric tweeter with extended frequency range
  • Two 130 mm ceramic-aluminium cone woofers for the best dynamics and voice reproduction
  • Extremely low-resonance 40 mm enclosure front panel on a reinforced body

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Quantum 731 A

Active subwoofer, bass reflex, downfire


  • Home cinema bass: Subwoofer for the Quantum 750 range
  • Punchy, dynamic bass reproduction for music and film
  • 300 mm long-excursion downfire subwoofer for precise and powerful deep bass
  • High-performance amplifier with a maximum power output of 360 watts
  • Extremely low-resonance, solidly built enclosure with a multiple braced body

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MA 1000

High-end hybrid integrated amplifier with tube preamplifier

  • Perfect synthesis of an audiophile tube preamplifier and high-performance transistor output stage
  • Preselected ECC 82 tubes burnt in for 60 hours
  • Discretely designed power amps with 2 x 115 watts of rated output at 4 ohms
  • Wide variety of connection options including phono pre-amp (MM and MC)
  • Stylish enclosure design and modern operating convenience thanks to a high-quality system remote control

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MCD 1050

High-End CD player with tube output

  • Elaborately designed CD player for highest audiophile demands
  • High-quality Pure CD drive with Sanyo laser unit
  • 24-bit Burr Brown D/A converter for loss-free data conversion
  • Audiophile tube output stage with selected ECC 88 tubes
  • Stylish enclosure design and modern operating convenience thanks to a high-quality system remote control

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SBW 250

Fully active home cinema soundbar with wireless subwoofer, Bluetooth and HDMI

  • High-quality sound system with wireless subwoofer, Bluetooth aptX connection and a variety of HDMI ports, including ARC and CEC
  • High-quality soundbar with 160 watts of pulse power as well as a 3D surround sound program for thrilling, virtual surround sound
  • 2x2-way system with two 25 mm tweeters and four 90 mm woofers for precise and detailed reproduction
  • High-performance 200 mm subwoofer with 200 watts of pulse power for a powerful, dynamic and thrilling bass experience
  • Sturdy and low-resonance MDF subwoofer enclosure; high-quality plastic soundbar enclosure suitable for wall mounting

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Betasub 20 A

Active bass-reflex subwoofer with 200 mm woofer driver


  • Deep bass specialist in downfire design: precise and powerful bass even for demanding home cinema scenes
  • Perfectly complements any home cinema system
  • 200 mm long excursion woofer and Airflex bass reflex port for maximum bass performance
  • 70 watts RMS output for a strong bass foundation and 140 watts of pulse power for dynamic scenes
  • Sturdy enclosure including rubber spikes for secure and stable set-up

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Quantum Edelstein

Shelf loudspeaker, 2 way bass reflex

  • Outstandingly simple design with a skillful combination of acrylic glass, aluminium and magnificently finished lacquer surface
  • High-end in the smallest of spaces: Perfect reproduction over the entire frequency range with the Quantum Edelstein
  • 25 mm silk dome tweeter with an extra-wide surround and high-performance neodymium magnet system for maximum dynamics and resolution
  • Klippel-optimized 110 mm chassis with ceramic-aluminium cone sandwich membrane and especially powerful magnet system
  • Sturdy MDF enclosure with high-gloss lacquer finish and solid aluminium front panel

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