SR-46.2 SPECIFICATIONS
Description: | High-Output Ultra-Slender Conical Coverage Loudspeaker |
Operation: | Bi-amp, Requires 2 Theory Loudspeaker Controller Channels |
DSP Requirements: | Requires Model-Specific Theory-Certified DSP Loudspeaker Processing |
Drivers: | 4 x 6.5" Theory Low Frequency Drivers |
1 x 6.5" Theory Carbon Fiber Coaxial Midrange-Tweeter Driver | |
Enclosure: | Standard: Premium Multiply Birch Plywood with Poly Urea Paint |
Weatherized: Marine-Grade Composite with Poly Urea Paint | |
Terminals: | Passive: Neutrik SpeakOn NL-4, 4-Postion Barrier Strip |
Self-Powered: Neutrik XLR Input with Loop Output | |
Outdoor Capability: | Indoor and Outdoor Use (with Optional Weatherized Finish) |
Mounting Points: | Industry Standard Mount Points, Fly points, Integral Pole Cups |
Optional SplitYoke™ Multipurpose Mounting Bracket | |
Bandwidth: | 53Hz -23kHz, -6db |
49Hz - 24kHz, -10dB | |
Crossover: | 8th order acoustic via DSP; Passive MF-HF |
Coverage: | 100 Degrees Conical (-6dB @ 13kHz) |
140 Degrees Conical (-12dB @ 11kHz) | |
Sensitivity: | 99dB LF; 92dB MF; 108dB HF SPL/2.83V/1m |
Power Handling (LF): | 600W (AES); |
1200W (Continuous); | |
2400W (Peak) | |
Minimum recommended Power: | 250W rms |
Maximum Output: | 126dB SPL / 1m (based on AES power rating) |
132dB SPL / 1m (peak) | |
Nominal Impedance: | 4-ohms LF; 16-ohms MF-HF |
Colors: | Black or White Standard; Custom Paint or Weatherizing (Optional) |
Dimensions: | Speaker: 38.5" H x 7.38" W x 11.5" D (978mm H x 187.5mm W x 292mm D) |
Net Weight: | 46 lbs. (6.8 kg) |
Included Accessories: | Black Indoor Grille |
Optional Accessories: | PRO SplitYoke™ Multipurpose Mounting Brackets |
SR-46.2 MEASUREMENTS
(All measurements made with Klippel Near Field Scanner in free space)
SMOOTH. ACCURATE. EXTENDED.
The CEA2034 or “Spinorama” data encapsulates the performance of a loudspeaker in a typical room. The SR-46.2’s “Listening Window” response is ruler-flat, exactly the response that delivers accurate timbre, unmatched detail and coherence to the listener’s ears.
(NO) ROOM FOR IMPROVEMENT.
The SR-46.2 CEA 20234 predicted in-room response shows the benefits of its conical coverage: uniform, smooth, extended and accurate in-room (reverberant field included) frequency response. Smooth in-room response such as this sounds natural, uncolored and detailed.
(SOUND)POWER TO THE PEOPLE.
The Sound Power response is the measure of *all* of the energy radiated by the loudspeaker and is an indicator of how the speaker will sound in a reverberant space, where the energy radiated in all directions encounters venue boundaries and is reflected back to the audience. The SR-46.2’s linear and declining-with-frequency response shows textbook performance.
AUDIENCE ON THE FLOOR AND IN THE BALCONY? SINGER LIKE TO RUN AROUND THE STAGE? NO PROBLEM.
Notice that the SR-46.2’s horizontal (left) and vertical (below left) off-axis responses indicate the same “coverage” of the audience. This is a result of its clever conical dispersion pattern. This means that the 46.2 can be used in portrait or landscape orientations with the same optimum results.
This also means that they can be used on a stage in portrait orientation and still “hit” the listeners on the floor and in the balcony with full-range, accurate sound; or used on the floor as a low profile wedge and the wide horizontal coverage means that the artist will hear themselves clearly, even if they move away from the monitor to the left or right, up or down.
(CON)TOUR de FORCE.
The directivity contour plot shows the coverage the loudspeaker visually as a rectangular “heat map”. Like the data shown in the off-axis response curves, you can clearly see that the vertical (below right) and horizontal (right) coverage are indeed the same. Everyone in the house gets the same great performance.