Descrizione

Technische Daten

Eingangsempfinglichkeit, Impedanz:

Input Sensitivity/Impedance/Signal-to-Noise Ratio (IHF A Curve)
Phono MM...........................................2.5 mV/47 k, 100 k ohms
Phono MC...........................................200 uV/10 ohms, 30 ohms, 100 ohms
CD, AUX, TUNER, TAPE...............................150 mV/47 k ohms

Ausgangspannung, Impedanz:

Output Voltage & Impedance
TAPE REC...........................................150 mV, 220 ohms
PRE OUT...........................................1000 mV, 100 ohms

Frequenzgang:

Frequency Response
Phono MM & MC......................................20 Hz - 20 kHz -0.3 dB
CD, AUX, TUNER,TAPE.................................1 Hz - 350 kHz (-3 dB)

Transient Response Rise Time............ ............................1.0 us

Klirrfaktor:

Total Harmonic Distortion
CD, AUX, TUNER, TAPE
20 Hz~20 kHz...................................... 0.001 % at 1 V Output
Phono MM & MC 20 Hz~20 kHz........................................0.002%

Maximum Input Voltage for Phono MM......200 mV, T.H.D. 0.002%
Maximum Input Voltage for Phono MC.......5 mV, T.H.D. 0.002%

Signalrauschabstand:

Signal-to-Noise Ratio Unweighted at 50 mW (DIN)
Phono MM & MC.......................................73 dB
CD, AUX, TUNER, TAPE................................79 dB

Signal-to-Noise Ratio (IHF A Curve)
Phono MM............................................88 dB
Phono MC............................................70 dB, 250 uV Input short
CD, AUX, TUNER, TAPE...............................110 dB

Stereokanaltrennung:
Klangregelung
- Bass: 200/400Hz/off +/-10db
- Höhen: 3kHz/6kHz/off +/-10db
Loudness: schaltbar

Loudness Control
(at VOLUME -30 dB).....................................100 Hz, 6 dB
(at VOLUME -40 dB).....................................100 Hz, 9 dB

Di cosa si tratta: Preamplificatore

Produttore: Kenwood

Caratteristiche: Entrata phono

Costo: 738.000 lire

Anschlüsse

Anzahl der Eingänge: 7 chinch

Anzahl der Ausgänge: 3 chinch
- Tape1, Tape2
- Output

Specifiche

Stadio phono	MM+MC
Ingressi analogici	7 RCA (Phono MM, Phono MC, CD, Tuner, AUX1, AUX2, Tape1, Tape2)
Sensibilità ingresso linea	150 mV
Impedenza ingresso	47 kOhm
Risposta in frequenza	20 Hz - 20 kHz
Distorsione armonica (THD)	0.001 %
Rapporto S/N	110 dB
Impedenza carico phono	47 Ω