UC115B

Uniline Compact bass speaker

One Neodymium 15" (4" voice coil).
Dual Interactive Chamber Pass Band

The UC115Bis the dedicated bass element of the UNILINE COMPACT system, which also constists of the UC206N long throw speaker (Narrow), the UC206W short & mid-throw speaker (Wide). This system respects exactly the same concept of Modular Line Array than the UNILINE. A very wide variety of UC206N/UC206W/UC115B configurations are possible thanks to the acoustical and mechanical versatility of the system which offers virtually: an unlimited number of combinations for optimal coverage, power and musicality of just about any site and events.

The UC115B is fitted with a single high power 15" neodymium cone driver mounted in a band-pass enclosure. This acoustic load gives a 2 dB gain efficiency as well as excellent control over the diaphragm displacement versus a reduction of volume and of sonic distortion.
The UC115B bass speaker has been designed for low frequency reinforcement from 45 – 110 Hz. The frequency cross-over point with UC206N /W can be adjusted depending on configurations. Thus, UC115B is suitable for any midrange FOH applications as well as for side fill sound reinforcement on stage.

It can be also used in combination with DX speakers of Dispersion series. It is possible to extend LF still further by using the 18’’ APG subwoofers like UL118B, TB118S or TB218S. 
The ergonomic 4-point rigging system makes it easy to fly or ground-stack the UL115B including cardioid configurations. 
The Uniline Compact system is fully controlled by digital APG processing which for complete library of presets are provided.

 

Features

• Flexibility & Compactness
• Captive rigging system
• Low distortion vs high dynamic range

Applications

• Uniline Compact low frequency extension
• High quality reproduction in low frequencies
• Cardioid and/or sub arc applications

Technical characteristics

Acoustic way  / Mode
Transducer (Ø coil)

1 way / mono amp
1x15"ND (4")**

Low frequency cut off 

@ -3dB  53Hz
@ -10dB 46Hz

Nominal Impedance
Power AES
Recommended amplification

8 Ohm
1100W 
1100 to 2200W

Efficiency dB SPL @1W/1m
Continuous dB SPL level @1m
dB SPL max level @1m***
dB SPL peak level @1m****

102
132
138
144

Dimensions (H, W, D)
Weight

420 x 540 x 600 mm
33 kg

 * full range mode with processor         ** ND = magnetic neodimuim compression driver    *** AES2 Norrm 1984   ****AES2 Norm 2012

Options  
FCUC115B  

Flight case for 2 x UC115B

UCTRUSS

uctruss

Versatile steel frame bumper for rigging system
(22 x UC206 or 11 x UC115B)

UCSTACK

 ucstack

Steel frame accessories for stacking UC206N /W on the floor
or on UC115B

UC115BW

 

Transportation Dolly for UC115B

SCUC115B

 

Soft cover for UC115B

SCUC115BH2

 

Soft cover for 2x UC115B

Electronics  

DMS26

dmS26 

Digital Processor, 2in/6out, first level control

DMS48F

 dms48

Advanced Digital Management System Processor 4in/8out, full control

SA30:2

 sa30

APG switch mode amplifier, 2 x 2600 W into 4 ohm

DA50:4

da50 amplificateur accessoire

APG DSP amplifier, 4 x 3000 W into 4 Ohm