2008年9月13日 · WORKINGMAN'S 4004 (BLUE FACE / RED LOGO) The first upgrade to the Workingman's 300 features a 400 watt RMS @ 4 Ohms power section, discrete solid state …

From SWR comes the Workingman's Series 4004 Bass Head. 400 watts with an Aural Enhancer, Direct (XLR), and Tuner (1/4 in.) outputs, separate active and passive inputs, complete EQ …

SWR Workingman's 4004This is a sweet older SWR Amp head called the Workingman's 4004. It runs at 400 watts @4 ohms or 260 watts @8 ohms, has a d.i. output, tuner output, …

2012年7月2日 · Some more tips: The amp's passively cooled. In other words, it has a heat sink instead of a fan and therefore is completely silent. Which makes it useful for low volume …

The 400 Watt Workingman's 4004 is the upgraded version of the second Workingman's rack mountable amplifier (the Workingman's 300). The Workingman's 4004 comes mounted in its …

Find many great new & used options and get the best deals for SWR WorkingMan's 4004 400 Watt Bass Amplifier at the best online prices at eBay! Free shipping for many products!

The Workingman's 4004 Full-Stack Package is loaded with power! The 4004 head tops the 410 speaker cab, delivers 400W into 4 ohms, and adds a 5-band graphic EQ to the equation for …

Elevate your bass tone with the SWR Workingman's 4004 Bass Amp Head, a reliable powerhouse perfect for stage and studio use. This used amp head is in great condition, …

The SWR 4004 Head and 4x10T Stack Package features 400 watts at 4 ohms. This is enough power to make you deaf but better yet it was loud enough for me to play at an outdoor party in …

From SWR comes the Workman's Series 4004 Bass Head. 400 watts with an Aural Enhancer, Direct (XLR), and Tuner (1/4 in.) outputs, separate active and passive inputs, complete EQ …