The EVC-1122 from Electro-Voice is a 12” two-way passive speaker 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, versatile, and cost-effective package. 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.
Electro-Voice EV-1122 Features
- 12-inch, two-way loudspeaker, with 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-1122 12'' 2-Way Passive Speaker1
- Max Calculated SPL126dB
- Frequency Range (-10 dB)50Hz-25kHz
- SuspensionEight (8) M10 Suspension Points, optional U Bracket or pan/tilt wall mount
- Minimum Impedance7Ω
- HF TransducerDH-3
- Frequency Response (-3 dB)70Hz-22kHz
- LF TransducerEVS-12M
- Grille18 GA cold-rolled steel with rotatable logo (18 GA stainless steel with hydrophobic cloth on PI models)
- Environmental SpecsIEC 60529, IP44 (IP55 for PI versions)
- Nominal Impedance8Ω
- Axial Sensitivity (SPL, 1 W @ 1 m)95dB
- Power Handling (Continuous / Peak)300/600/1200W
- ConnectorsDual four-pin 10 AWG (6 mm) Phoenix/ Euro Block screw-terminals
- Enclosure15mm weather-resistant plywood with EV Coat
- ColorBlack or white
- Passive crossover frequency1.6kHz
- Rec. high-pass frequency, 4th Order45 Hz for 8Ω (50 Hz with TK-150 transformer)