REVELL Concerta B12 Owner's Manual

15, 15 REVEL Concerta B12 Owner’s Manual General Placement Guidelines (continued) • The use of four properly placed Concerta B12 subwoofers can achieve the smoothest low frequency response with the most consistent sound throughout the listening area. When using four B12s, the fl…

12, 12 REVEL Concerta B12 Owner’s Manual 5. Phase Switch Compensates for the absolute phase of the B12’s output relative to the front speakers. Some associated electronics can invert the absolute phase. Use this switch to correct such occurences. Proper phase adjustment can also d…

28, 3 Oak Park, Bedford, MA, 01730-1413 USA | Telephone: 781-280-0300 | Fax: 781-280-0490 | www.revelspeakers.com Customer Support: Telephone: 781-280-0300 | Sales Fax: 781-280-0495 | Service Fax: 781-280-0499 Part No. 354111-001 | Rev A | 12/04 …

8, REVELL Concerta B12 8 REVEL Concerta B12 Owner’s Manual HIGHLIGHTS • Powerful bass output •Proprietary 10-inch (254mm) anodized aluminum diaphragm woofer • Built-in 650W amplifier • Line Level RCA inputs • Advanced woofer motor structure • Large voice coils for wide dynamic range witho…

17, 17 REVEL Concerta B12 Owner’s Manual FEET AND OPTIONAL SPIKES When shipped, rubber feet are attached to the bottom of the cabinet for optimal stability, accommodating installations on tile and hardwood floors. The B12 is shipped as shown on the left side of Figure 13 (above). Fo…