UM210
Line array speaker
 
The UM210 line array speaker features 3 acoustic channels and operates in bi-amplification mode. 
The LO section includes two 10‘ speakers, while the HI section includes a 6.5’ speaker and a 1" compression driver.
 
This line array speaker has features suited to the architecture of concert halls or outdoor stage configurations. 
On the UM210, low frequencies are reproduced by two 10" drivers positioned behind a radiation optimisation piece that has three functions: 
it creates a load on the woofers, thereby increasing their efficiency, and optimises the low-frequency coupling between the different drivers that make up the speaker. 
In addition, it acts as a horn extension for mid and high frequencies. Its shape, calculated by BEM, ensures minimal diffraction for these frequencies.
 
The mid and high frequency sections are handled by a coaxial assembly consisting of two separate speakers. 
A 6.5‘ midrange speaker with a 1’ compression driver installed at the bottom. 
The electro-acoustic assembly is loaded by an innovative, patent-pending phase alignment device, SIGMA, which optimises the radiation pattern and coupling between adjacent speakers.
 
 
 
Line source speaker
3 acoustic channels
2 x 10" Neodymium
1 x 6.5‘ Neodymium / HF 1’
 
Features
Constant horizontal directivity
High acoustic range capacity
Intuitive integrated mounting system
 
Applications
High-precision sound diffusion
Medium/long-range coverage
Medium and high-power sound reinforcement
 
 
Frequency range (± 10 dB): 48 Hz - 20 kHz
Max SPL at 1 m: 142 dB SPL (1)
directivity (H° x V°) 100° x 10° (2)
Nominal impedance: 8 ohms
 
Transducers 2 x 10" Neodymium
1 x 6.5‘ Neodymium / HF 1’
Source topology Line Source
Channels and amplification sections 3 channels, bi-amplified
 
Max. number of speakers per DA8 amplifier: 4
Max. number of speakers per DA12 amplifier: 6
 
Dimensions H, W, D (mm): 280 x 797 x 533 mm
Weight (kg): 40 kg
Connectors: 2 x Speakon NL4MP
IP: 56