Colab Auditoriums Hi-fi and Homecinema

VAC Sigma 160i

14 590,00€

VAC’s most affordable and compact music solution is a full-integrated amplifier, with 85-watt/channel power amplifier, true triode tube line control amplifier, and moving magnet phono stage. Flexibility is ensured by standard remote control, home theater input, preamplifier outputs, and optional MC and balanced inputs. If sound quality and simplicity are the priorities, this exceptionally musical amplifier is the answer.

 

Integration
In the Sigma 160i, VAC has combined all of the elements of separate components into a single, well integrated package. There is a true line stage (with optional balanced inputs), a proper volume control (not a digital or VCA control on a microchip), a superb power amplifier with direct input capability for integration into multichannel/home theater systems, and an excellent phono stage (MM standard, MC optional).

The fact that every single stage in the audio chain is in intimate proximity and can share a very tight, precise common ground reference realizes true performance possibility of the integrated form. To ensure coupling only when and where desired, the Sigma 160i incorporates separate rectifiers and power filters for the preamplifier sections for greater purity and stability. Similarly, the mechanical placement of all of the parts, from the transformers to the vacuum tubes to the capacitors and resistors has been undertaken using the principals embodied in our cost-no-object Statement amplifiers. The Sigma features a direct-coupled input and driver circuit, extremely fast and vivid sound is achieved from both single-ended and balanced sources.

Wattage

86 watts/channel

Gain

37 dB MM

57 dB MC

Frequency Response

RIAA +/- .25 dB

Power Bandwidth

13 Hz to 70 kHz

Inputs

MC and balanced inputs optional

Outputs

Connections to precisely match loudspeaker loads of 2, 4, and 8 ohms

Tubes

4x KT88

4x 12AU7

3x 12AX7

Residual Noise

3 mV at output (S/N ratio approx. 69 dB)

Overload

117 mV @ 1 kHz = 8 volts RMS output; 460 mV @ 10 kHz

Voltage

May be factory-configured for operation at 100, 120, 220, or 230/240 volts

Power Cord

Detachable power cord, standard IEC power receptacle

12-Volt Trigger

included

Remote Control

included

Illumination

Illuminated logo may be switched off

Finish

Black or silver faceplate
Gold or chrome knobs

Warranty

Two years parts and labor, excluding tubes (USA, see manual for full details)

Dimensions (H x W x D)

7.9 x 18 x 18 in. (201 x 457 x 458 mm.)

Shipping Weight

30 kg.

 

 

 

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