Karan Acoustics KAL REFERENCE

Dépôt-vente client.
Préamplificateur Karan Acoustics KAL REFERENCE.
Acheté chez Hifi Link en 2017.

Couleur noir.

Prix neuf 16 200 euros.
Vendu 7 400 euros.

SPECIFICATIONS

• Symétrique et circuit dual mono avec zero retour.
• All stages are DC coupled and operate in true pure class A;
• Alimentation séparée;
• In order to avoid inherent nonlinearities of potentiometers, this preamp uses a four-gang attenuator, with 64 positions, implemented by using highest quality vacuum relays and fixed value 0.1% tolerance metal film resistors;
• Due to high sensitivity to interference of preamplifiers, the power supply has been relegated to a separate case of its own, and has been made ultra stable using four stabilization levels per channel;
• The preamp is remote controllable
• An ultra high precision optional MM/MC phono RIAA board is available, with a response precision of +/- 0.15 dB;
• Overall frequency response of line inputs is DC-300kHz, +0, -3dB;
• Intermodulation distortion is below 0.006%;
• Input sensitivities: RCA-line= 750mV/30k; XLR-line= 1,5V/30k; Phono MM= 2mV/47k; Phono MC= 0.2mV
• Adjustable phono gain, input load and capacitance with dip switches
• Line level input S/N ratio is better than -112 dB;
• MM input S/N ratio is better than -90dB, MC input S/N ratio is better than -81dB;
• Output level: 6V/0.6 Ohms;
• Dimensions: 500×110 x 367 mm WxHxD pour chaque unité.
• Dimensions carton: 640x230x470 mm WxHxD pour chaque boîte.
• Poids préampli: 16 kg (21 kg pour l’envoi)
• Poids alimentation: 17 kg (22 kg pour l’envoi)
• Poids pour l’envoi: 43 kg