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Amplifiers - Primaluna: Primaluna EVO 400 Integrated Valve Amplifier

Primaluna EVO 400 Integrated Valve Amplifier
Primaluna EVO 400 Integrated Valve Amplifier
Price is available on application.
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  • Hand-made construction of a heavy-gauge, fully-vented steel chassis with a five coat finish, each coat hand-rubbed and polished, holding the finest point-to-point wiring, using workmanship that is normally only available at the highest price.
  • Elegant style, heavy-metal remote controls.
  • Premium parts that include toroidal and EI transformers for power supply; custom designed -in conjunction with one of the most prestigious transformer designers in the USA- encapsulated output transformers for lowest hum; wide bandwidth for great bass and extended highs; ceramic tube sockets; ALPS volume control; Nichicon and DuRoch capacitors; superfast Philips-rectifier-circuitry; gold-plated heavy-duty WBT style speaker terminals (all speaker connectors are solid shaft for better conductance, better sound, and higher reliability); gold-plated panel mounted RCA input jacks.
Power UL 70 / 72 / 85 / 88 Watts per channel
Power TR 38 / 40 / 45 / 50 Watts per channel
Frequency Response

9 Hz – 50 kHz +/- 1 dB

8 Hz – 68 kHz +/- 3 dB 

THD with AABB 0.1% @ 1W; less than 2% at rated power
S/N Ratio

90 dB – 98 dB A Weighted

Input Impedance 100 kOhm
Input Sensitivity 320 / 320 / 360 / 370 mV for rated power at max volume setting
Maximum Gain UL 37 dB / 37.5 dB / 37.5 dB / 36.9 dB
Maximum Gain TR 36.5 dB / 36 dB / 36 dB / 36 dB
Power Consumption 470 Watts / 480 Watts / 540 Watts / 550 Watts
Weight

Net weight: 68.2 lbs / 31 kg

Shipping Weight:     79.2 lbs / 36 kg
Dimensions 15.9" x 15.2" x 8.1" / 405 mm x 385 mm x 205 mm (L x W x H)
Shipping Dimensions 22.7" x 18.4" x 12.4" / 577 mm x 468 mm x 315 mm (L x W x H)
Inputs

5 pairs Stereo RCA, 1 pair Home Theater Input

Outputs 4 & 8 Ohm Speaker Taps, Tape, Stereo/Mono Sub, Headphone
Tube Complement 8 x EL34, 6 x 12AU7
Damping Coefficient 7 KD (1 kHz)

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https://www.riversidehifi.com/