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| Arcam C-31 Stereo Pre-Amplifier |
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Description
If you are ready to hear your music at its absolute best, a separate stereo pre-amplifier and power amplifier is what you really need.
The Arcam C31 pre-amp provides a level of performance and flexibility that will convince you that your music can sound even more amazing than you thought possible. We're convinced it will offer a new experience in listening to even the most seasoned listener. Key to the C31's sophisticated sound is a low noise supply which ensures a solid soundstage. This works in much the same way as a tripod provides a base for exceptionally clear and detailed photographs. The C31 pre-amp uses the latest generation volume control and amplification components.
It features hermetically sealed reed relays that will switch greater than 50 million operations fault free and have immeasurable distortion and noise. The four-layer printed circuit board allows for the cleanest possible power supply and grounding layout as well as ultra short signal paths. Critical components benefit from the use of sorbothane dampening material to minimise the microphonic effects that can mask low level detail in the music.
The C31 comes equipped with both single ended and balanced output stages. You can use the single ended phono outputs to connect to an adjacent power amplifier; or where long cable runs are used with Arcam's p1 monobloc amplifiers, better results can be obtained by using the xlr balanced outputs provided. The C31 also incorporates a separate high quality headphones output that is driven by a separate headphones amplifier section.
The C31 also uses carefully selected audiophile grade components throughout. Using cutting-edge dampening materials and a superior chassis gives the C31 a further sound advantage over its competitors. Perhaps you have a treasured vinyl collection. To get the best sound from your vinyl, the C31 has an optional very high-quality phono stage module for moving coil and moving magnet cartridges. The C31 pre-amplifier has Arcam's sophisticated software system control that allows you to switch inputs without changes in volume level. fmj has always featured the best technology and design expertise available. The C31 represents state of the art performance that will raise the standard of music reproduction to our highest ever level. |
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| Arcam P1 Mono Power Amplifier |
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Description
The Arcam P1 concept is simple yet stunning: take the latest in feedback amplifier technology, combine it with a huge power supply for each channel, add a team of engineers who worry over every detail and spend months listening and fine tuning. The resulting creation is one of the finest power amplifiers on the market and Arcam's first monobloc amplifier.. |
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| Cambridge Audio 840E Pre-Amplifier |
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Description
Cambridge Audio has taken the Azur 840 series to its peak with the introduction of two new models – the 840E pre-amplifier and 840W power amplifier. The 840E is a high-end pre-amplifier which uses Cambridge Audio’s new proprietary Terrapin™ modules for unprecedented audio fidelity forming the perfect partner for the accompanying 840W power amplifier. A customisable front panel display means tone controls can be selected and stored by nameable input. Volume, input and tone are also all controlled by highly sophisticated relay driven circuits.
Rather than use common op-amps for the critical low level gain stages of the 840E (and 840W) Cambridge Audio instead decided to design its own audiophile amplifier modules. The subject of a separate research and development project these unique modules have been designed with single minded dedication to the very best audio performance possible. Two types exist, the TPA amplifier and TPB buffer module fully optimized for their respective roles. Nicknamed the Terrapins (because of their 10 pins) they add yet another dimension to Cambridge Audio’s commitment to audio excellence.
A sophisticated resistor ladder and relay based attenuator for volume (1dB steps) and balance controls allows remarkably accurate volume control with channel balance. Each channel has its own relays and ladder for superb stereo separation and imaging. This kind of feature is normally the preserve of exotic high-end equipment and is relatively unheard of at this price point
As the pre-amp has its own power supply, it operates in complete isolation to the power amplifier and does not suffer from any interference, something which is also aided by two balanced inputs.
The 840E features an extremely attractive and user friendly front panel display which is customisable to show which input is selected.
The Azur 840E makes room for eight inputs, two of which have both fully balanced (XLR) and unbalanced connections, ideal for use with the Azur 840C up-sampling CD player. These inputs can be named as desired by the user on the custom-designed display to show CD, MP3, Phono etc.
Completing the rear panel is an RS232 control port, and multi-room outputs to connect the 840E to custom installations. This plethora of connections enables complete integration with multi-room entertainment systems including two way interface with touch screen control panels. Alternatively, the 840E is Incognito Ready™. This means that two additional rooms can access the source components connected to the 840E via Cambridge Audio’s Incognito system amplified keypads and passive speakers or active in-ceiling speakers. An independent Incognito power supply links to the 840E, enabling audio and low voltage power to be transmitted to each Incognito keypad using only one run of CAT5 cable.
As with all Azur products, the foundation of the 840E’s excellence is a bespoke chassis. This comprises an incredibly thick 7mm front panel and extruded side panels, both fashioned from aluminum, which combine with a 2mm formed steel base plate and specially designed vibration absorbing feet. The result is an ultra rigid, low resonance, acoustically dampened platform for the electronics to sit in.
The 840E is available in either silver or black and comes complete with the latest elegant, slim-line navigator style Azur remote handset offering full control of Azur CD players, Incognito keypads and discrete commands for custom install use. As an additional facet, all Cambridge Audio remotes feature iPod™ Command – which means that basic iPod controls such as volume and track select can be controlled from the comfort of the user’s sofa. This boon requires the use of an Apple or other universal dock.
Hi-Fi Choice Review:
Hi-Fi News Review: |
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| Cambridge Audio 840W Power Amplifier |
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Description
Cambridge Audio has taken the Azur 840 series to its peak with the introduction of two new models – the 840E pre-amplifier and 840W power amplifier. The 840W is a high-end power amplifier that has been designed by the same team behind the 840A and uses an evolution of Cambridge Audio’s hugely innovative Class XD™ technology for a highly detailed naturally musical performance. The second generation Class XD is now complemented by a new output stage carefully adjusted to integrate with this novel technology, revised balanced inputs for lower distortion and noise. An awesome 200W @ 8 Ohms gives excellent load driving ability or, a truly massive 500W bridged mono can be harnessed for even ‘difficult’ high-end speakers.
At the core of the 840W’s strength is a patent pending, Class XD (crossover displacement) technology (first seen in the 840A) and which has been subtly revised following continuing post-launch development and critical evaluation. This unique design gives pure Class A operation at low levels, moving smoothly into an enhanced version of Class B at higher levels. This system should not be confused with Class AB, which inherently generates greater distortion at high levels than a pure Class B design. XD technology feeds a controlled current into the output stage actively displacing the crossover point in a new way so that the usual Class B crossover point no longer occurs at zero volume - the worst possible position in terms of distortion – but at a significant output level. The result is a smooth and linear transition between the two modes of operation, which differs significantly from the abrupt, gain transition of a Class AB amplifier. To facilitate this, the Azur 840W amplifier includes a massive, oversized low flux toroidal transformer, incorporating a silicone-steel screen.
In our ongoing development of Class XD we have conducted exhaustive research into further improvements of our amplifier designs to squeeze everything out of this innovative technique. This in turn led to a new output stage topology being developed which has been incorporated into the 840W. Two pairs of very high current output transistors are used per channel (for the amplifier output) plus an extra high current transistor per channel for the XD circuit.
The 840W can also be used in either bi-amped or bridged mono configurations. When bi-amping, one 840W (of the pair) powers each speaker so that the tweeters and woofers each have their own dedicated amplifier channel. Alternatively the bridged mono mode allows the use of two 840Ws with each configured as a 500 watt monobloc. In fact combinations of the two regimes allow the use of one, two, four or even more 840Ws to be used, taking it to the truly stratospheric high-end.
Also included is the latest development of Cambridge Audio’s proprietary CAP5 protection system. CAP5 (Cambridge Audio Protection 5) is an innovative and intelligent protection system. It constantly monitors the amplifier, without degrading signal purity, ensuring ultimate reliability. There is also short-circuit detection and a solid-state temperature sensor with over-heat cut out to ensure the amplifier delivers high performance.
All this proprietary engineering is housed within our low resonance, acoustically dampened chassis which includes a 7mm thick aluminum front panel.
Hi-Fi Choice Review:
Hi-Fi News Review: |
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| NAD C162 Stereo Pre-Amplifier |
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Description
Even in the digital world, the purist still exists. The arrival of the C162 marks the pinnacle of ultimate in performance combined with simplicity and ease-of-use. Now sound that is pure and true to original recordings can be enjoyed with the convenience of a remote control. With 6 line level inputs and 2 line level outputs, (including variable) 12-volt triggers and a remote control, the C162 offers the flexibility of a contemporary preamp with the ease of use previously found on those “simple” components of yesterday. Spec sheets alone can only prepare you for the experience of an NAD preamp, but it is an emotion best felt with a personal audition. |
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| NAD C272 Stereo Power Amplifier |
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Description
The intent focus on all NAD products is performance and reliability at a reasonable cost. Perhaps nothing better illustrates this philosophy like the all new line of amplifiers. The NAD C 272 is part of that new line of amplifiers, which will further enhance NAD’s enviable reputation for state of the art products at sensible prices. The C272 like all NAD products, achieves its performance through the employment of premium grade circuitry, innovative design and meticulous engineering.
The C272 delivers 150-watts of continuous power into 4 or 8-ohms and is also 2-ohm stable. Additionally, the amp can be bridged into a mono configuration to deliver 400-watts at 8-ohms. The discrete circuitry eliminates noise and lowers overall distortion which also makes this a popular choice among audiophiles and home theater enthusiasts alike. |
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| NAD PP-2 Phono Pre-Amplifier |
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Description
Many of today's stereo and AV amplifiers and receivers have either eliminated the phonograph input altogether, or included a low cost - and low performance - circuit for attaching your turntable. The PP 2 offers superb performance in a clean and simple package for a very reasonable cost. The NAD PP 2 is a vastly improved successor to the very popular PP 1, arguably the most successful device of its kind. |
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| Parasound JC-2 Stereo Pre-Amplifier |
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Description
The Parasound Halo JC 2 is a precision analog stereo preamplifier that audiophiles will use to switch between audio source components and to control the output level of the connected power amplifier. While this role may seem relatively simple, many designers and engineers have devoted lifetimes to getting it right.
According to Parasound's president, Richard Schram, "We conceived the Halo JC 2 in the spirit of the JC 1, commissioning John Curl to design a two-channel preamplifier without compromise. The resulting product achieves a higher level of sonic and measured performance than any preamplifier since Parasound was founded in 1981. The sound of the Halo JC 2 is alive with musical detail against a silent background that will give serious audiophiles both the opportunity and desire to re-explore their music collections."
The JC-2 is intended as a companion to the well-received JC-1 power amp. From the beginning, Parasound made quiet operation a priority. To that end, the unit is a true dual mono design, which reduces inter-channel crosstalk. Balanced inputs and outputs are included (as well as single-ended) for their superior noise rejection. And the JC-2 uses solid aluminum partitions to isolate power and control circuitry from sensitive audio elements.
Read the Review: |
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| Parasound JC-1 Mono Power Amplifier |
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Description
The JC 1 is a brawny brute weighing 29 Kgs. It outputs 400W into 8 ohms, 800W into 4 ohms, 135 amps of peak current, and 25W of pure class-A power into 8 ohms. According to a blurb by John Curl that accompanies the amp, the design is "based on a complementary differential J-FET input stage followed by two stages of selected push-pull MOSFETs ultimately driving nine pairs of the most powerful complementary bipolar power transistors that are available today."
Curl describes the JC 1 as an outgrowth of his Parasound HCA-2200 from 1997. The JC 1 has much larger heatsinks, twice the power supply, better internal componentry and layout, and its range of operation in class-A has been extended to 25W, which should be enough to keep it from class-AB operation on all but the most demanding musical passages. Even at idle, the JC 1 puts out plenty of heat, so ample ventilation is critical. A switch on the rear allows users to drop class-A operation down to 10W for placement in tight spaces. The direct-coupled design uses a fast-acting DC servo circuit to keep DC from ever reaching the output. Protection for both amplifier and loudspeaker is also provided by a gold-plated relay, and by current-sensing transistors that will open the relay if the current draw exceeds a predetermined amount, whether due to the impedance dropping below 1 ohm or a short at the speaker terminals. |
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| Rega Cursa 3 Stereo Pre-Amplifier |
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Description
The Rega Cursa 3 is a high performance audio pre-amplifier using the Improved "type 3" Rega Alpha-Encoder control system comprising of high quality loss-less relays, and a digitally controlled analog switched resistor network volume control. The Cursa 3 is housed in the Rega custom-built extruded aluminum case.
Rega has further improved the technical & sonic performance by using a dual FET differential input stage within the discrete Op-Amp circuit.Evox Polypropylene capacitors have been used in the signal path.
The Cursa 3 is a fully remote controlled (remote control not included) pre amplifier with full flexibility within the range. There are three phono input plug in card options; of Moving Magnet, Moving Coil & standard Line level. There are two Power amplifier outputs, which can be set to any one of the three different output levels. This enables the Cursa to drive most types of power amplifiers.
The Rega Cursa 3
performs superbly with both Rega Power Amplifiers and with some of our other favourite brands...
Rega Cursa 3 with Remote Control $2,300.
MM or MC Phono Stage is an extra $200.
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| Rega Maia 3 Stereo Power Amplifier |
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Description
The Rega Maia 3 is an 85 watt per channel high performance audio power amplifier housed in the Rega custom built extruded aluminium case. The amplifier has a fully protected output stage with DC and electronic thermal protection, and a power monitor for both transformers. High quality Evox capacitors have been used in the signal path throughout.
The Maia 3 uses the Rega "common base driver stage" circuit design. Rega used circuit modelling and listening tests to design this amplifier resulting in superb reliability and exceptional sound quality. Sanken 200w output transistors are used in a high current output stage and will drive the most awkward of speaker systems.
The power supply uses two generously rated toroidal transformers with 28,200mF of parallel connected smoothing capacitors, which will provide enough current to drive the hardest of loads. |
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| Rega Exon 3 Mono Power Amplifier |
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Description
The Rega Exon 3 is a high performance symmetrical circuit power amplifier housed in the new Rega built extruded aluminium case with heat sink. Rega has improved on the original Exon power amplifier but still kept the same level of sonic performance and synergy as the original.
The Exon 3 Amplifier has a fully protected output stage with DC and electronic thermal protection and supply monitor for both transformers. High performance Evox polypropylene capacitors have been used in the signal path.
The power Amplifier uses a fully symmetrical circuit topology throughout, with a low distortion high linearity and bandwidth common base voltage amplifier driver stage. This type of circuit topology will provide the necessary voltage swing, to enable the Exon to drive the speaker system with the minimum of distortion. Four sanken 200 watt output transistors are used in a "triple" high current output stage, thus enabling the Exon to drive the most awkward of speaker systems. Circuit modelling and listening tests have been used to give the highest level of sonic performance and reliability.
We thoroughly concur with the points listed above and can only suggest that you bring in some favourite albums or CDs and really find out what the British Invasion is all about.
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| Rotel RC-1090 Stereo Pre-Amplifier |
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Description
The RC-1090 is the latest expression of Rotel ’s continuing dedication to providing the finest components for traditional two channel music reproduction. Beginning with a custom Rotel made toroidal transformer, the low output impedance power supply makes extensive use of the new ultra-fast T-Network capacitors.
Circuits for each channel follow Symmetrical Circuit Trace strategy to ensure precise timing, pinpoint imaging,and accurate soundstaging. Rigorous parts selection includes metal foil resistors, polystyrene, and polypropylene signal capacitors. The output stage is particularly noteworthy for its high current, low impedance design which provides substantial current reserves for driving even the most difficult interconnect/amplifier combinations.
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| Rotel RB-1080 Stereo Power Amplifier |
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Description
The Rotel RB-1080 rests close to the pinnacle of Rotel’s two channel power amplifier designs. Power output of 200 watts per channel (20 Hz to 20 kHz @ 0.03% THD into 8 ohms) is extraordinary. The Rotel-made toroidal transformer feeds separate power supplies for each channel, each with its own rectifiers, voltage regulators, and capacitor banks. Damping factor, at 1,000, shows this amplifier’s unparalleled ability to lock onto the most difficult speakers to precisely control diaphragm motion and give you the best sound quality.
Switchable balanced (XLR) and unbalanced (RCA) inputs provide flexible system interface. Front panel heat sinks add a strikingly dramatic look and serve a functional purpose by enhancing heat dissipation even in cramped environments. And a separate input and output for 12 volt "trigger" signals makes this amplifier well suited for fully integrated systems with total remote control capability. |
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| Rotel RC-1070 Stereo Pre-Amplifier |
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Description
Optimised for the real-world audiophile who demands flexibility and sound quality at an affordable price, the RC-1070 preamplifier delivers an extraordinary level of satisfaction. Featuring traditional Rotel engineering prowess, this unit features a power supply based on a custom-made toroidal transformer.
The RC-1070 provides six line-level inputs in addition to a carefully engineered phono input for moving magnet and high output moving coil cartridges. A convenient contour control allows easy and repeatable timbre adjustments. With two sets of main outputs, a 12 volt “trigger ” jack, and a Rotel-system remote control for both the pre-amplifier and a companion Rotel CD, tuner, or DVD player, the RC-1070 brings the flexibility and sound quality of Rotel separates within easy reach. |
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| Rotel RB-1070 Power Amplifier |
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Description
The newest interpretation of a classic Rotel award-winning power amplifier design, the RB-1070 continues the tradition of oversized toroidal transformer and high capacity power supply. In addition, Symmetrical Signal Trace circuit topology assures the precise interchannel timing clues necessary for pinpoint stereo reproduction.
At 130 watts per channel (20 Hz to 20 kHz @ 0.03% THD into 8 ohms), the RB-1070 is more than capable of meeting the challenges of even the least efficient loudspeakers. An internal bridge option provides truly prodigious 330 watt output capability.
Front panel LED status indicators show power, protection, and bridged mode for instant system analysis. And a separate input and output for 12 volt "trigger" signals increases flexibility by allowing the amplifier to be totally integrated into even the most complex remote-controlled systems. |
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| Vincent SAT-1 Stereo Pre-Amplifier |
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Description
The Vincent SAT-1 is a very special hybrid pre-amplifier. The visible tube takes care of the current supply whereas the signal processing tubes are located at the rear part of the pre-amplifier in order to achieve the shortest signal path possible. In a review of STEREOPLAY magazine (07/2003) this pre-amp could demonstrate that it's not only pretty to look at. The verdict of STEREOPLAY was "Top Class" with an outstanding price-performance ratio: "....quite unlike many of its competitors, the SAT-1 did not flatten the musical rendition but was able to display the music's vividness, atmosphere, light and information of space with stunning verve."
Available in Black or Silver
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| Vincent SP-993 Duo Mono Power Amplifier (Class A) |
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Description
The high sound standard of the SP-991 Mono Amps in an integrated housing. Working are 16 final stage transistors per supply channel achieving 400 W into 4 ohms. In the pure Class A you get 50 W at 8 ohms, The change-over between Class A and High Power takes place automatically in the amplifier.
Also in order to obtain a clearer sound, the power supply is divided, one section working on the voltage supply, the other working on power source.
Available in Black or Silver
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| Vincent SPT-100 Mono Power Amplifier |
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Description
It looks great and sounds as good as it looks., STEREOPLAY's verdict: Top Class with outstanding price-performance ratio. The SP-T100 is a hybrid mono block with tubes in the input stage where voltage is amplified. The power output Amplifier circuitry works without feedback.
The results are: "Gigantic! Marvellous, rock-solid basses, most beautiful sound colours and a brilliant soundstage for a budget price."(STEREOPLAY 07/2003)
Available in Black or Silver |
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| Vincent SP-997 Mono Power Amplifier |
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Description
The SP-997 Mini Mono Power Amplifier a logical consequence of the enormous success of the SP-996. A lot of time and effort has gone into the development of this unit, its robust 150 watts into 8 ohms is delivered with great transparency and clean dynamics. Whether you need Stereo or 7 channel this unit makes the perfect choice.
In the SP-997 you have one integrated signal circuit, which after 30 minutes if no signal is being transmitted the unit completely switches off. In addition it comes with a 12V-Trigger, allowing you to switch numerous devices. Both functions are designed not to affect the audio signal.
Available in Black or Silver |
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