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"Consonance" Preamplifiers

Cyber 222
MK2 Full-Remote Pre-amp

Review from Hi-Fi+

The new Cyber222 is an improved SRPP design separated with a large, fully-regulated power supply and is hand-assembled to the same critical standards as other opera audio products.  component improvements include higher-quality resistors, new Auricap coupling capacitors and our latest selected 6SN7 twin triode vacuum tubes. remote control system and incorporates extensive internal chassis damping  The cumulative sonic gains are exciting: tighter focus of instruments, more natural-sounding, improved dynamics and better bass control and impact.

Remote Control Functions: Volume up/down, mute, input select,  CD controls
Inputs: 5 pairs RCA
Outputs: 2 pairs RCA

SPECIFICATION:
Frequency response: 2Hz-150KHz(-1B)
Signal-to-noise ratio: 90dB
Distortion: Less than 0.05%(70Hz/7KHz 4:1)
Consumption: 40W
Input Terminals:3X Gold plated phono/RCA ,1X gold plated XLR balanced
Output terminals:2X Gold plated phono/RCA.
Vacuum tube:6SN7x4 5AR4x1
Remote Control: RC-5 compatible IR system 36KHz modulation
Dimensions: 8cm x 43cm x32cm (HxWxD)
Weidht:15Kg

"Refference" 1.3Passive TVC Pre-Amp















Review from 6moons.com
Reference 1.3 is a passive preamplifier, offering a material improvement over all previous such schemes based around resistive attenuation.  high performance core component for a magnetic volume control. It is a multi tapped transformer with a 20 position switch, the transformer is housed in a Mu-metal shielding can measuring 60.25mm in diameter x 72mm in height,      TECHNICAL SPECIFICATION

CONTROL FUNCTIONS:
Gain, Input Select, Volume, Grounding
HARMONIC DISTORMS (for 2V RMS at output): 0.005%(10Hz~100kHz)
FREQUENCY RESPONSE: (at -1dB) 10Hz-73kHz (0dB), 10Hz-65kHz(6dB)
INPUT INTERFACES: 3 X RCA), 1 X XLR
OUTPUT INTERFACES: 1 X RCA), 1 X XLR
GAIN at 1kHz: 0dB and +6dB switchable
ATTENUATION: -52dB
DIMENSIONS: 430(L) x 160(W) x 100(H) mm
WEIGHT: 10kg




















Inside pic showing all-silver wiring
Last Updated on Wednesday, 01 July 2009 10:38