ARCAM FMJ C49 Pre Amplifier

Technical Specifications

Inputs - Phono (MM) cartridge

• Input sensitivity at 1kHz - 5mV
• Input impedance - 47kΩ +100pF
• Frequency response (ref. RIAA curve) - 20Hz-20kHz +/- 1dB
• Signal/noise ratio (Awtd) 50W, ref. 5mV input - 80dB
• Overload margin, 5mV at 1kHz - 20dB

Inputs

• Nominal sensitivity - 1V (RCA), 2V (XLR)
• Input impedance - 10kΩ
• Maximum input - 4.6V (RCA), 8.2V (XLR)
• Frequency response 20Hz-20kHz +/- 0.05dB
• Signal/noise ratio (Awtd) 50W, ref 1V input - 105dB

Preamplifier output

• Nominal output level - 1.15V (RCA), 2.3V (XLR)
• Output impedance - 47Ω (RCA), 200Ω (XLR)

Headphones output

• Maximum output level into 600Ω - 4Vrms
• Output impedance - 1Ω
• Load range - 16Ω-2kΩ

General

• Power consumption (standby) -

• Technical data : Pro-Ject Phono Box DS+
• Input impedance : 10 / 100 / 1000ohms or 47kohms
• Load capacity switchable : 47pF 147pF, 267pF, 367pF (only relevant for MM @ 47kohms)
• Gain : MM or high output MC: 40, 45 dB low output MC: 60, 65 dB
• Signal to noise ratio : 90dB (A weighted @ 40dB input gain)
• THD :
• RIAA accuracy : within 0,3dB/20Hz - 20kHz
• Subsonic : 20Hz / - 12dB
• Input & Output : RCA
• Power supply : 15V/500mA DC; 220 - 240V, 50Hz
• Power consumption : 200mA DC
• dimensions W x H x D (D with sockets) : 103 x 72 x 144 (156)mm
• weight : 1025g without power supply

Manual/Εγχειρίδιο

Azur 851C Upsampling DAC, CD Player and Digital Pre-amplifier Features

Digital to Analogue Converter featuring S/PDIF and Toslink digital inputs, AES/EBU balanced digital input and USB audio inputs (all 24 bit compatible)
CD playback
Optional digital volume and channel balance control
Balanced XLR and unbalanced RCA analogue audio outputs
USB Audio input allowing streaming of up to 24-bit/192kHz audio from computer
ATF2™ audio up-sampling to 24-bit/384kHz
Twin Analog Devices AD1955 24 bit DACs delivering superior sound-staging and stereo imaging
Selectable digital filters – linear phase, minimum phase, steep
Audiophile grade toroidal transformer delivering ultra-low low noise and distortion
Full metal casework design with thick brushed aluminium front panel and dual layer damped feet, giving enhanced resonance control
RS232 controllable
Eco-friendly Azur Navigator remote control with Cambridge Audio amplifier and iPod dock control
Available in black and silver finishes

THORENS MM-FLEX

The Thorens MM-Flex phono preamp is a high-quality preamplifier with portability in mind. Attach it to any surface with the included velcro adhesive—and better yet, due to its size you can take it with you! The Thorens MM-Flex is ideal for the on the go audiofile who may find themselves in a warehouse, surrounded by a particularly large sound system...for whatever reason.

• Compact MM phono preamplifier
• Attaches to rear of turntable with integrated Velcro strip
• Can be easily removed and re-fitted without irreversible modification

• MM & MC capable  

• True dual mono design  

• Balanced XLR & unbalanced RCA In & Outputs  

• Fully passive RIAA & DECCA equalisation  

• Unique continously variable input impedance loading,  

  matches every cartridge (adjustment even while playing)  

• RCA & XLR In & Out  

• Superior low noise / low distortion  

• Classy & elegant dip switches  

• DC power supply (

• Metal casing protects against vibration and interference  

• Faceplate silver or black 

 Manual/Εγχειρίδιο

Developed by our engineers, the new Ear benefits from a completely new surface mount PCB layout based on the hugely successful Brio-R amplifier. Exceptional performance is guaranteed with the convenience of independent mute, volume control and multiple connectivity options to integrate perfectly into any users system.

Power Supplies & Noise Reduction

The Ear pushes the Brio-R power amplifier circuit concept to a new level with the use of a low noise, fully regulated, supply. Noise has also been kept to a minimum by the use of an external mains transformer. The Ear exceeds the voltage requirements of IEC 268-15. This along with low output impedance makes it suitable for studio use as well as a hi-fi headphone amplifier. The Ear operates in Class A at normal listening levels.

High Quality Components

The Ear utilises the highest quality components and our engineers’ experience, to achieve the best sonic performance. Utilising the design ideals of the ‘cascaded emitter follower output stage’ with a pair of complementary Darlington output transistors, along with polyester film and Nichicon FG capacitors in critical positions, ensures it is our most advanced performing headphone amplifier to date.

Custom Case

Housed in a compact custom case, the Ear is designed to match the current range of Rega electronics with a matching, high gloss, front facia.The new Ear Headphone amplifier benefits from an all new extruded aluminium case and new styling giving it more of a family feel to match its illustrious big brothers. The Ear simply connects to the tape output of an amplifier via phono leads. The headphones are plugged into the front panel and there is a link socket in case you need your tape output sockets for other use.

Hi Fi News reviews the Rega Ear headphone amplifier:

\'The Rega Ear is lovely, in so many ways. It is beautifully made, stylish and has all the facilities you really need, plus a delightful sound that stirs the soul regardless of whatever music you put through it. Wonderfully expansive and big hearted, it makes listening a pleasure. Tonally it\'s slightly on the warm side, so suits poor quality sources down to the ground - even an iPad sounds good via the Rega!\' - January 2014.

• Maximum output level - 25 load 775mW, 32 load 685mW, 50 load 530mW, 100 load 320mW, 600 load 60mW
• Open circuit voltage 6v
• Input impedance 20K, Gain 28dB
• Frequency response 12Hz to 37kHz
• THD typically 0.003%
• Signal to noise ratio referenced to max output level -100dB (22Hz – 22kHz)
• Maximum Power requirements - 24VAC at 225mA (685mW 32)
• Dimensions: W 178mm x D 155mm x H 45mm.