An Active / Passive Bypass Switch on the input panel allows the VTC N4 to operate as a full range cabinet with its internal passive crossover network, making it ideal for repeater and side fill applications where quick plug and play connection to a single amp channel is required. In Active mode, the internal crossover is bypassed allowing efficient bi-amp operation of the N4 for critical monitoring and sound reinforcement applications.
The horn structure is made from high-pressure die-cast polyurethane foam which reduces resonances and vibrations and assures maximum strength. The 60 by 50 degree elliptical shaped horn provides low distortion and a spherical wave-front, avoiding reflections and other disadvantages usually associated with diffraction horns.
An integrated 1 3/8-inch (3.5cm) pole mount adaptor allow the N4 to be used on standard heavy-duty speaker stands for side and center-fill applications where maximum SPL and coverage is required from a compact cabinet source.
Built for touring applications, the 80lb (36.4kg) VTC N4 uses a solid 5/8-inch (15mm) 11-ply Russian Birch plywood cabinet construction, integrated handles and a heavy-gauge perforated all metal grille to protect the speaker components.
| System Type | 15 / 2-inch loudspeaker enclosure |
| Nominal Impedance (Ohms) | HF:8 Ohms, LF:4 Ohms |
| Sensitivity (dB @1Watt/1m) | HF:110, LF:98 |
| Max SPL (dB) | HF: 133dB, LF: 129dB |
| Frequency Response (Hz +/- 3dB) | 50 - 18k |
| Crossover Frequency (Hz) | 850 |
| HF Driver(s) | Neodymium magnet - 3-inch voice coil - Titanium Diaphragm |
| HF Impedance (Ohms) | 8 |
| HF Dispersion (°H x °V) | 60 x 50 |
| LF Driver(s) | 15 inch woofer, 4 inch voice coil, Neodymium magnet |
| LF Impedance (Ohms) | 4 |
| Enclosure Materials | 5/8" 11-ply Baltic birch plywood |
| Grille | Perforated, formed powder coated steel |
| Covering / Finish | Black Ultrathane paint |
| Dimensions (DWH xbackW, inches) | 18 x 20 x 29 |
| Dimensions (DWH xbackW, cm) | 45.8 x 50.1 x 73.7 |
| Weight (lbs/kg) | 80 / 36.3 |
Specifications subject to change without notice
An Active / Passive Bypass Switch on the input panel allows the VTC N4 to operate as a full range cabinet with its internal passive crossover network, making it ideal for repeater and side fill applications where quick plug and play connection to a single amp channel is required. In Active mode, the internal crossover is bypassed allowing efficient bi-amp operation of the N4 for critical monitoring and sound reinforcement applications.
The horn structure is made from high-pressure die-cast polyurethane foam which reduces resonances and vibrations and assures maximum strength. The 60 by 50 degree elliptical shaped horn provides low distortion and a spherical wave-front, avoiding reflections and other disadvantages usually associated with diffraction horns.
An integrated 1 3/8-inch (3.5cm) pole mount adaptor allow the N4 to be used on standard heavy-duty speaker stands for side and center-fill applications where maximum SPL and coverage is required from a compact cabinet source.
Built for touring applications, the 80lb (36.4kg) VTC N4 uses a solid 5/8-inch (15mm) 11-ply Russian Birch plywood cabinet construction, integrated handles and a heavy-gauge perforated all metal grille to protect the speaker components.
| System Type | 15 / 2-inch loudspeaker enclosure |
| Nominal Impedance (Ohms) | HF:8 Ohms, LF:4 Ohms |
| Sensitivity (dB @1Watt/1m) | HF:110, LF:98 |
| Max SPL (dB) | HF: 133dB, LF: 129dB |
| Frequency Response (Hz +/- 3dB) | 50 - 18k |
| Crossover Frequency (Hz) | 850 |
| HF Driver(s) | Neodymium magnet - 3-inch voice coil - Titanium Diaphragm |
| HF Impedance (Ohms) | 8 |
| HF Dispersion (°H x °V) | 60 x 50 |
| LF Driver(s) | 15 inch woofer, 4 inch voice coil, Neodymium magnet |
| LF Impedance (Ohms) | 4 |
| Enclosure Materials | 5/8" 11-ply Baltic birch plywood |
| Grille | Perforated, formed powder coated steel |
| Covering / Finish | Black Ultrathane paint |
| Dimensions (DWH xbackW, inches) | 18 x 20 x 29 |
| Dimensions (DWH xbackW, cm) | 45.8 x 50.1 x 73.7 |
| Weight (lbs/kg) | 80 / 36.3 |
Specifications subject to change without notice