Wangine WFA-220 specifications

Category : Needs work

Brand : Wangine

Help to improve the entry.

General

Tech nical data

Semiconductors

The above performance data are original specifications according to the data sheet. I made my own measurements with 1000 Hz sine input signal:

The measurements were made with a bifilar and purely resistive 1000 W load resistor up to the clipping limit. The services are permanently valid (as long as there is electricity). They also do not change significantly at other frequencies.

This power amplifier is obviously also much more resilient, as it turned out for me. For years, the WFA-220 has been running at 2.66 ohms with me and that even at relatively long and very high levels and that without any problem!! This is already very remarkable with this model.

• Manufacturer: Wangine
• Model: WFA 220
• Color: Silver
• Type: Stereo
• Power Consumption: max 1000 Watts
• Dimensions: 422 x 320 x 155 mm (WxHxD)
• Weight: 17.8 Kg

• Continuous power
  • 8 ohms: 2x 250 watts
  • 4 ohms: 2x 350 watts
• Dynamic power
  • 8 Ohm s: 2x 350 watts
  • 4 Ohm s: 2x 500 watts
• Total harmonic distortion: < 0.015%< /li>
• Attenuation factor: 200
• S/N Ratio: 110 DB
• Frequency Range: 5-200000 Hz
• Bandwidth: 20-25000 Hz
• Input Impedance: 50 K-Ohm
• Input Sensitivity: 1.2V.

• 8 Ohm : 2x 250 Watts
• 4 Ohm s: 2x 350 Watts

• 8 Ohm s: 2x 350 watts
• 4 Ohm s: 2x 500 Watts

• 350 W at 8 ohms / channel
• 480 W at 4 ohms / channel

Wangine WFA 220 stereo power amplifier, Klaus Pohlig [1]
• Power amplifier tips [2]

Comment:

Comment box:

Wangine WFA-220 relate

Wega lb 355

Wharfedale

Yamaha A-05

Yamaha DVD-S 557

Yamaha GX-900

ZYX RS-10

Accuphase DP-11

Accuphase DP-400

Accuphase DP-410

Accuphase DP-430

Accuphase DP-500

Accuphase DP-510

Accuphase DP-55

Accuphase DP-55 V

Accuphase DP-57

Accuphase DP-60

Accuphase DP-600

Accuphase DP-65

Accuphase DP-65 V

Accuphase DP-67