| SWR Sound Musical Instrument Amplifier Bass Player User Manual | 
| S O U N D RO O M   S W R   • D A N E L E C T R O   • D R S T R I N G S   • T E C H 2 1   • F U T U R E S O N I C S   SW R Redhead   B Y J O N AT H A N H E R R E R A   SWR REDHEAD   List $2,349   Street $1,650   Pros Punchy, loud, and articulate combo with   excellent connectivity and stage-to-studio   versatility   I T ’S E ASY TO F O R G ET N OW, WH AT WI T H driver cabinets—began with the Redhead. It   the recent glut of high-tech bass amps and quickly became the hip amp to have, and   cabinets, but when SWR released the origi- while subsequent years found other manu-   nal Redhead in 1988, it signaled a transition facturers entering the increasingly compet-   between eras. In a sense, much of what char- itive category and diminishing the Redhead’s   acterizes contemporary high-end bass combo dominance, the Redhead is still one of a   designs—high fidelity preamps with pre c i s e handful of seminal amp designs.   Cons A bit heavy by contemporary standards;   slick sound not for everyone   Bottom Line A classic gets refurbished, with   stellar results.   CO N TAC T   (480) 596-9690   signal shaping, gig-worthy power, and multi-   To bring the Redhead in line with the   SOUNDROOM POLICY   We test pro ducts in real-world environme nt s, evalua t i ng them with re g a rd to price and the ma nu fa c t u rer’s de s ign int e nt . Advertising does not influence our product   coverage. We invite manufacturers to fact-check product reviews prior to publication, and we print dissenting opinions when applicable. Street prices are approximate.   B A S S P L A Y E R   | M A Y 2 0 0 8   50   Download from Www.Somanuals.com. All Manuals Search And Download.   T E C H S P ECS   different input impedances as well, with the and a snappy top. What it isn’t: buttery, thick,   Input impedance ACTIVE, 130kΩ; PASSIVE, 1MΩ   Tone controls BASS: ±15dB @ 70Hz   (shelving), w/TURBO engaged: ±15dB @   30Hz; MID RANGE: ±15dB @ 200Hz–800Hz   (semi-parametric); TREBLE: ±15dB @ 2kHz   (shelving), w/TRANSPARENCY engaged:   ±15dB @ 4kHz   PASSIVE jack’s 1MΩ rating perfect for realizing syrupy, gooey—the colorful characteristics that   a passive bass’s full frequency potential.   may or may not be your thing. The new driv-   The Redhead was always a studio favorite, ers are superb, holding tight under extreme B-   and the newest model enhances this quality string attacks and dispersing in a pleasantly   further with the addition of a smooth-sound- elegant room-filling soundstage. The Redhead’s   ing compressor and transformer-coupled, sharp and authoritative attack, coupled with   o n b o a rd tube DI (see sidebar). I appreciate the its crisp high end, make it a particularly killin’   Redhead’s DI layout, putting the controls on slap amp. The cool compressor, inherited from   the front panel but leaving the XLR jack on the SWR’s flagship SM1500(and the soon-to-arrive   rear. The DI’s parameters are particularly robust, Marcus Miller preamp), enhances this facet of   with LINE or DIRECT signal-flow options (LINE the Redhead’s personality, adding evenness and   incorporates the preamp and EQ, DIRECT is presence without offensive coloration. The DI   tapped off the input stage), a GROUND LIFT, a perf o rme d well in a computer-recording envi-   DI-specific mute (a killer feature that’s sadly ronment, adding a bit of burnished color lack-   lacking on many amps—ever try to tune at a ing in the live signal, due largely to the   gig when your bass is still in the house mains?), h a rmonic characteristics of its tube and trans-   and a PAD for ensuring proper gain staging with former components.   DI output Tube-driven, transformer-coupled   balanced XLR with MUTE, LINE/DIRECT, and   PAD controls   Power amp topology Class AB   Power output 400 watts into internal   cabinet; 600 watts with 4Ω extension   Cabinet type 2x10 + horn   Speaker manufacturer Custom-designed   Eminence drivers with Foster horn   Weight 80 lbs   a variety of recording and sound-reinforcement   equipment.   The new Redhead is more of what it’s   always been: a high-quality, pristine-sound-   Made in U.S.A. (some parts manufactured   in Mexico)   The new Redhead is louder than its pred- ing, pro-level amp for those who prefer clar-   ecessor. A lot louder. On its own, it’s hard to ity and crackle to mud and crunch. In   imagine a gig that it wouldn’t comfortably hang upgrading the power, speakers, and feature   with (plus, anything bigger and there’ll be PA set, SWR successfully took the combo into the   reinforcement). Its tone is distinctively SWR: 21st century, and so the Redhead is back in   rapid attack, a sense of overall dynamic con- contention as a titillating bass-gear pin-up,   Warranty Five years   trol, an uncolored (and uncluttered) midrange, w o rth the price of admission.   BP   B A S S P L A Y E R   | M A Y 2 0 0 8   52   Download from Www.Somanuals.com. All Manuals Search And Download.   |