EVC-1122-64 - 12" speaker 60x45 by Electro-Voice

EVC-1122-64

12" speaker 60x45

  • 12-inch, two-way loudspeaker, with 60˚ x 45˚ constant directivity, rotatable waveguide
  • Power rating: 300 W Continuous, (1200 Peak)
  • Passive system: 95 dB, 126 dB maximum
  • Gland nut cover and stainless steel grille on PI versions
  • Optional high quality transformer and patented Automatic Saturation Control (ASC) preserve low end over 70V/100V lines

EVC loudspeakers from Electro-Voice are two-way systems that can be used in a broad range of applications where wide bandwidth, vertical and horizontal directivity control, and high efficiency are required in a compact, cost-effective package. EVC loudspeakers are voiced to complement other EV-Innovation models (EVF, EVH, EVA, and EVU).

The high frequency section of EVC loudspeakers comprises a single 1¼-inch pure titanium dome compression driver directly coupled to a rotatable constant directivity waveguide that delivers uniform pattern control and smooth, linear response. The low frequency section employs a high-output woofer that was developed using state-of-the-art, computer aided optimization to provide low distortion, high efficiency, and maximum intelligibility at high sound pressure levels. The passive crossover implements a modified fourth-order design with slopes of 24 dB per octave for smooth off axis response and improved definition through the critical vocal range.

The EVC series is an extremely cost-effective solution for many fixed-install applications. The enclosures are constructed of 15-mm plywood and finished with EVCoat for enhanced durability. The loudspeakers have been designed with multiple M10 suspension points as well as attachment points for an optional U-bracket or multi-mount style pan/tilt wall mount. All EVC series loudspeakers accept wire gauges up to 10 AWG (6 mm). The input panel also accepts optional covers with NL4-type connectors or weatherized gland-nuts.

For 70V/100V operation, the input panel has an internal landing pad for mounting EV's high-quality TK-150 audio transformer. Adding a TK-150 to the EVC input panel engages EV's patented Automatic Saturation Compensation (ASC), which preserves low frequency performance while presenting a stable load to the amplifier regardless of how many loudspeakers are connected in parallel. An EVC loudspeaker with a transformer installed sounds virtually identical to the same model without a transformer.

Specifications

Max Calculated SPL 126dB
Rotatable coverage 60° x 45°
Frequency Range (-10 dB) 50Hz-25kHz

Suspension eight M10 Suspension Points, optional U Bracket or pan/tilt wall mount
Minimum Impedance
HF Transducer DH-3
Frequency Response (-3 dB)¹ 70Hz-20kHz
LF Transducer EVS-12M
Grille 18 GA cold-rolled steel with rotatable logo (18 GA stainless steel with hydrophobic cloth on PI models)
Weight Net 44.75lbs (20.3kg)
Shipping Weight 50.04lbs (22.7kg)
Environmental Specs IEC 60529, IP44 (IP55 for PI versions)
Nominal Impedance
Axial Sensitivity (SPL, 1 W @ 1 m) 95dB
Power Handling (Continuous / Peak) 300/600/1200W
Connectors Dual four-pin 10 AWG (6 mm) Phoenix/Euro Block screw-terminals
Enclosure 15mm weather-resistant plywood with EV Coat
Color Black or White
Dimensions (H x W x D) 616 x 395 x 401mm
Passive crossover frequency 1.6kHz
Rec. high-pass frequency, 4th Order 45 Hz for 8Ω (50 Hz with TK-150 transformer)

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