Product Description
TX1122
12" Passive Loudspeaker
▪ DH3 1.25 inch (32 mm) Diaphragm, 1 inch (25 mm) Exit Pure Titanium Compression Driver
▪ SMX2120 12 inch (305 mm) LF Transducer with Fully Symmetric Drive
▪ 97 dB Sensitivity, 130 dB Maximum SPL
▪ 500 W Continuous (2000 W Peak) Power Handling
▪ Six (6) M8 or six (6) 3/8-inch Threaded Points for Suspension
The TX1122 from Electro-Voice is a high power, 2-way loudspeaker system that can be used in a variety of applications where high quality sound reinforcement is required in a lightweight package. The TX1122 utilizes the DH3, a high output 1.25 inch titanium compression driver, coupled to a Constant Directivity 90° x 50° horn. This combination results in a smooth response to 20 kHz and excellent pattern control in short to medium throw applications. The SMX2120 12 inch woofer has an FEA optimized magnet structure for very low distortion and maximum intelligibility at high SPL levels. The crossover uses steep 24 dB/octave slopes with equalization for very smooth response in vocal range, extended HF, and a protection circuit for long term reliability. The TX1122 has a variety of features that make it equally suited for portable or fixed installation applications. The trapezoidal enclosure is constructed out of a combination of plywood and MDF, and coated with EVCoat for maximum strength while still remaining lightweight. The unique grille design is very strong, dent resistant, and features a rotatable logo. Four way handles allow for gripping the TX1122 in a variety of positions, a pole mount allows for placement on a subwoofer or a tripod. Six (6) M8 or six (6) 3/8inch threaded points allow a single TX1122 to be suspended in a various positions. The recessed input panel with dual NL4 connectors keeps the connectors hidden while allowing the TX1122 to be used with the TX1181 subwoofer for extended sub bass on a single amplifier channel, with no additional processing needed.
Technical specifications
Frequency Response (-3 dB): 60 Hz - 20 kHz1
Frequency Range (-10 dB): 45 Hz - 20 kHz1
Rec. High-Pass Frequency: 45 Hz
Axial Sensitivity: 97 dB (1W/1m)
Max Calculated SPL: 130 dB
Horizontial Coverage: 90°
Vertical Coverage: 50°
Power Handling: 500 W Continuous, 2000 W Peak LF
Transducer: SMX2120, 12 in (305 mm)
Driver HF Transducer: DH3, 1.25 in (32 mm)
Diaphragm Compression Driver Crossover Frequency: 1750 Hz
Nominal Impedance: 8 Ohms
Minimum Impedance: 5.4 Ohms
Connectors: (2) Neutrik Speakon NL4’s
Enclosure: Plywood and MDF with EVCoat
Grille: 16 GA Steel, Black Powdercoat, with Rotatable Logo
Suspension: (6) M8 or (6) 3/8-inch Threaded Points - (2) on Each Side and (2) on the Rear of Enclosure
Dimensions (H x W x D): 24.3 in x 15.0 in x 15.0 in (616 mm x 382 mm x 380 mm)
Net Weight: 44.5 lb (20.2 kg)
Shipping Weight: 50.0 lb (22.7 kg
