RCF and AV Matrix Power Les Misérables at Leeds Grand Theatre
RCF and AV Matrix Power Les Misérables at Leeds Grand Theatre







To celebrate the 40th anniversary of Les Misérables, Leeds Grand Theatre hosted the UK’s first licensed amateur production of the entire musical under the national “Let the People Sing” initiative. Put on by Leeds Amateur Operatic Society (LAOS) in partnership with three other West Yorkshire groups, the ambitious project drew a cast and crew of over 100 people.
RCF’s professional partner AV Matrix provided comprehensive technical production support, including an RCF sound system customized for the theatre’s difficult acoustics. The audio setup featured HDL 26-A line arrays hung in four clusters at the sides and one central rig for precise coverage, combined with TT 08-A II and TT 515-A point source cabinets, reinforced by TT+ Audio GTS 29 subwoofers in cardioid arrangement suspended above the stage, powered by XPS 16K amplifiers.
All system routing, control, and monitoring were managed via RDNet, ensuring optimal coverage, gain structure, and dynamic control throughout the venue. Most audience feedback praised the clarity and energy of the sound system.
Related products
TT 515-A
PROFESSIONAL ACTIVE SPEAKER
- 127 dB max SPL
- 100° x 70° coverage
- LF 2 x 5" neodymium woofer, 2” voice coil
- HF 1.75” titanium comp. driver
TT 08-A II
ACTIVE TWO-WAY HIGH DEFINITION SPEAKER
- 128 dB SPL Max
- 1000W RMS, two-way Class-D amplifier
- Rotatable 90° x 70° constant directivity horn
- Quick Fit Bracket Socket
HDL 26-A
ACTIVE TWO WAY LINE ARRAY MODULE
- 133 dB Max SPL
- 2000W Two-Way Amplifier
- Exclusive FiRPHASE technology on-board
- 750 Hz Crossover for best vocal reproduction
XPS 16K
FOUR CHANNELS DSP AMPLIFIER
- 16000 W Total Continuous Power
- Full On-board Processing with Delay, EQ, Comp/Limiter
- On-board Speaker Presets Library
- RDNet Networked Management
GTS 29
HIGH-PERFORMANCE FLYABLE SUBWOOFER
- 144 dB max SPL
- 2 x 19” neo woofers, 4” v.c.
- Designed to operate with XPS 16K amplifier (4 modules per amp unit)