The Monacor ESP-134/WS is a slimline PA wall speaker designed for background music and public address applications — ideal for offices, shops, corridors, classrooms, or any indoor environment where subtle yet high-quality audio is required. Its ultra-flat 38 mm depth makes it unobtrusive on walls, while offering flexible 100 V line or low-impedance operation for easy integration into existing PA systems.
Constructed with a white plastic cabinet and protective metal grille, the ESP-134/WS uses a neodymium bass-midrange speaker combined with a dome tweeter for a balanced 2-way sound. Its slim design and clean aesthetic make it ideal for installations where a flush, low-profile appearance is preferred. Spring-loaded terminal connectors simplify wiring, while the lightweight build ensures easy mounting and reliable performance in indoor environments.
| Specification | Details |
|---|---|
| Operating Modes | 100 V (3 W / 6 W) or 4 Ω (20 W) |
| Speaker Type | 2-way (5″ bass-midrange + dome tweeter) |
| Frequency Response | 80 Hz – 18,000 Hz |
| Sensitivity (SPL 1W/1m) | 91 dB |
| Max. SPL | 104 dB |
| Dispersion Angle | Horizontal 100°, Vertical 60° |
| Cabinet Material | White plastic with metal grille |
| Dimensions (W × H × D) | 185 × 275 × 38 mm |
| Weight | 1.25 kg |
| Connection | Spring-loaded terminal |
The ESP-134/WS provides clear, balanced sound suitable for background music, announcements, or speech audio in indoor environments. Whether used in 100 V line mode for large distributed PA systems or in 4 Ω low-impedance mode for more compact stereo setups, it offers flexible deployment.
Q: Can this speaker be used for background music and speech in public areas?
A: Yes — its 2-way design and broad frequency range make it suitable for both music and speech applications.
Q: Is it suitable for distributed 100 V PA systems?
A: Certainly. With 3 W or 6 W power taps for 100 V systems, it’s ready for multi-speaker installations with long cable runs.
Q: How discreet is its installation?
A: Very discreet — at only 38 mm depth, it mounts almost flush to the wall, making it barely noticeable once installed.
Q: Can it be used with a standard low-impedance amplifier?
A: Yes — it also supports 4 Ω operation with up to 20 W RMS for low-impedance amplifier setups.
