Equipment Rentals / Meyer MM-4XPD
Meyer MM-4XPD
Description
The MM‑4XPD directional miniature self-powered loudspeaker with IntelligentDC™ technology was specifically designed for high‑quality distributed systems in reverberant spaces. The directional polar pattern of the MM-4XPD, especially at low frequencies, significantly reduces room excitation and increases intelligibility. Its flexible and easy-to-configure mounting options, as well as its ability to effortlessly reproduce both speech and music, make the MM‑4XPD an excellent choice for large distributed systems, theatrical presentations, museums, and small portable systems for corporate audio-visual, where intelligibility is critical.
Request a RentalProduct Details
- Directional hypercardioid pattern provides 10 dB of attenuation between the front and rear of the loudspeaker, even at low frequencies
- Directional pattern reduces room excitation, desirable in highly reverberant spaces
- Extremely compact size fits in small spaces
- Patent-pending, passive, single-driver directional technology minimizes energy consumption, weight, and cabinet volume
Technical Specifications
| Operating Frequency Range | 120 Hz – 18 kHz |
| Frequency Response | 135 Hz – 17 kHz ±4 dB |
| Phase Response | 330 Hz – 20 kHz ±45° |
| Linear Peak SPL | 111.5 dB (M-noise) with crest factor >16.5 dB, 109 dB (Pink noise), 111 dB (B-noise) |
| Coverage | Hypercardioid response with <10 dB front-to-back ratio up to 500 Hz 120° (500 Hz – 4 kHz); 80° (4 kHz – 10 kHz ±10°) |
| Transducers | One 4-inch cone driver; 4 Ω nominal impedance |
| Amplifier Type | Class-D |
| Total Output Power | 440 W peak |
| THD, IM, TIM | < 0.02% |
| Connector Type | SwitchCraft EN3 5-pin male (two pins for 48 V DC power, three pins for balanced audio) |
| Safety Agency Rated Voltage Range | 48 V DC |
Recommended Products
Experienced team
with industry knowledge.
Tailored solutions
and configurations.
Scalability and flexibility
to meet fluctuating demands.
Reliable equipment
and technical support.
Why Choose SmartSource for Your Industry?
Industry-Specific Expertise & Reliable Support
We are a technology solutions company driven by your goals, visions, and deadlines. We’ve been helping Event and IT professionals exceed their goals for more than 40 years and are passionate about staying ahead of constantly evolving AV and IT technology and leveraging our expertise to empower you to excel.