Previo Copland CTA-305
Preamplificador estereo a válvulas (4 x E83CC). Entrada de giradiscos y 5 entradas de línea. Mando a distancia.
For low level voltage amplification, valves are in a league of their own with respect to linearity and musicality. For nearly a decade, COPLAND has contributed to the refinement of amplification using these classic devices. The CTA 305 employs reliable E83CC valves selected after ageing to assure optimal compability. Each class A line level amplifier circuit is divided into two separated non inverting units. This allows us to use a much less complex circuit, with increased stability, and no requirement for internal compensating networks. Discrete DC power supply regulates designed for nearly zero output impedance isolate individual gain stages from each other. In addition to the five sets of line-level inputs, the CTA 305 offers a high quality phono level amplifier. For the listener with a large investment in LP's, this amplifier provides an opportunity to recover musical pleasures and more nuances from irreplaceable recordings. SPECIFICATIONS Vacuum tubes 12AX7 / ECC83 (4) Output voltage Rated 2V. max 40V T.H.D. Phono - less than 0,1% (output 1V) CD. line - less than 0,02% (output 1V) Input sensitivity Phono - 2,0mV (output 1V) CD. line - 300mV (output 1V) Input impedance Phono - 47 K ohms CD. line - 50 K ohms Out impedance Less than 600 ohms S/N ratio ( IHF-A curve ) Phono - more than 80 dB CD. line - more than 95 dB Power consumption 40W Nominal mains voltage 115V or 230V factory set for destination country only Mains voltage range +/- 12% Dimensions 430 (W) 86 (H) 390 (D) mm. Weight 7 kg.
16 productos de la misma categoría:
-
Rotel RC-1590 MK2
Rotel RC-1590 MK2 Preamplificador estéreo | Mando a Distancia | Entrada PHONO tocadi...
2.099 € -
Project Pre Box S2 Digital DAC
Project Pre Box S2 Digtial - Conversor Digital Analógico con 3 entradas digitales (U...
399 € 339 € -
McIntosh C22 MKV
McIntosh C22 MK V Previo de Válvulas de 2 canales | Válvulas: 5x 12AX7a, 1x 12AT7 |...
9.499 € -
Dynavox AUX-S
Dynavox AUX-S extensión de entradas | Entradas 5x RCA | Salidas 1x RCA | Interruptor...
99 € -
Chord Hugo TT2 + TToby
Conjunto formado por Hugo TT2 + Etapa potencia TToby de 100 Watios - DAC / Previo es...
9.790 € -
Parasound HALO P6
Parasound P6- Previo estéreo con entradas analógicas y digitales | DAC con entradas ...
2.498 € -
NAD C658 BluOs
NAD C658 - Streamer integra las últimas tecnologías como BluOS, Bluetooth aptX HD, D...
1.999 € -
Previo Dartzeel NHB-18NS
Preamplificador estereo de referencia. Mando a distancia. Entradas RCA/XLR.
25.180 € -
Parasound HALO JC2 BP
JC2 BP Previo estéreo | Diseño Dual Mono | Entradas: 6 pares de linea RCA desbalance...
5.498 € -
Copland DAC 215
DAC 215 función de preamplificador, función DAC o función de amplificador de auricul...
2.190 € -
Cambridge Audio DacMagic 200M + iFi iPower Elite
Conjunto formado por Cambridge Audio DacMagic 200M + iFi iPower Elite
898 € -10% 808 € -
Hegel P30A
Hegel P30A preamplifcador | Entradas: 2x XLR balanceadas, 3x RCA no balanceadas y en...
7.995 € -
Prima Luna EVO 200-3
Prima Luna EVO 200-3 Previo estéreo | Entradas: 4x RCA, 1x Stereo HT Bypass. Salidas...
3.190 € -
Project Pre Box S2 Analogue
Previo audiófilo con 3 entradas de línea, 1 salida de línea fija. Mando a Distancia....
249 € -
Elipson P1 F
Elipson P1 Full previo estéreo mejorado | Incluye tarjeta módulo MPH II para RIAA MM...
2.849 € -
Pathos Converto MK2
Pathos Converto MK2 - Amplificador de auriculares / Previo estéreo / DAC 32-384 con ...
1.990 €