Parish hall
Parish hall
Sound reinforcement &
Data & Facts
Client
Parish hall Hohenbrunn
85662 Hohenbrunn
Implementation
PHOENIX Professional Audio GmbH
Period
2020/2021
Audio technology from 
- Main amplifier: POWERVOICE PV-DSP-4ACD.9.4.2X– Digital DSP automatic mixing amplifier with DSP4, 2 x digital power amplifier (Class-D), phantom power, HPF filter (100Hz), MIC.-LINE, digital automatic system, audio matrix, conference configuration / priority, dynamic Compressor-Expander-Limiter function, DeEsser and MP3 player with BT receiver
- Digital power amplifiers: 2 x WM-600DT Digital power amplifier with 600W sinus/100V output and EQ without 24VDC, 1 HE
- Speakers: AT-061 passive full-range speakers for permanent installations
- Mono preamplifier: MP-MX-3 with 2 x microphone/1 x LINE input with SD-USB player module with BT receiver, LF/HF-EQ, phantom with matching lockable surface-mounted housing MP-MX-3-AP
- Other audio technology including: SPL-1 Passive splitter system, 1 x LINE-IN, 1 x LINK, 2 x transformer-balanced outputs (XLR), ground lift; SUB-112 Passive subwoofer system, 1 x 12″ chassis, 500W power, SPL1W/1m@99dB, SPLmax:126dB
- Outdoor sound system: K6.5-75IP Speaker system with water barrier, 75W/100V, aluminum housing, IP65. SPL@1W/1m:95dB, SPLmax:113dB
- 19″ audio floor cabinet RMA
- Radio system from MIPRO: ACT-74 UHF True Diversity receiver, 4-channel with wireless handheld and bodypack transmitters ACT-717B, ACT-70HC, MU-53HNS and AD-708 UHF antenna signal distributor with automatic signal loss compensation, 4-channel and more
- Measurement / leveling and programming of the sound system
Project description
New Public address system
The parish hall in Hohenbrunn (Munich district) recently received a new PA system. The team from PHOENIX Professional Audio was not only involved in the installation, leveling and calibration of the new sound system, but also contributed its own audio technology (own brand Phoenix Professional Audio) and wireless systems from the MIPRO brand (Phoenix is the official sales partner).
In the parish hall, six full-range loudspeakers ensure even sound. The loudspeakers are powered by the DSP-controlled digital automatic mixer amplifier POWERVOICE PV-DSP-4ACD.9.4.2X. The automatic mixer is equipped with two Class-D digital power amplifiers, phantom power, HPF filter (100Hz), MIC-LINE, digital automatic system, audio matrix, conference configuration / priority, dynamic Compressor-Expander-Limiter function, DeEsser and MP3 player with BT receiver.
For events in the parish hall that require more bass support, the subwoofer SUB-112 was installed. The powerful bass system is equipped with a 12″ woofer chassis, among other things.
Also installed were 2 WM-600DT digital power amplifiers (600W sinus/100V output and EQ) – to drive the subwoofer and the external loudspeakers – as well as the universally applicable MP-MX-3 mono preamplifier (2 x microphone/1 x LINE with MP3 player module with BT receiver, LF/HF EQ, phantom power), whose separate sound control ensures precise room equalization and best adaptation to the room acoustics.
The outdoor sound (including forecourt) is provided by K6.5-75IP loudspeaker systems with water barrier (75W/100V, aluminum housing, IP65). The 6.5″ broadband loudspeakers use a two-way system (frequency division on the passive crossover) and are highly efficient.
For flexible use with great freedom of movement, the Phoenix team also installed a MIPRO brand radio system in the parish hall. This includes an ACT-74 UHF True Diversity radio receiver (4-channel, 19″ metal housing, LCD display, ACT function) and various UHF handheld and bodypack transmitters from the ACT-700 series. MIPRO’s high-quality wireless systems offer above-average RF performance and exceptional sound quality.
The Phoenix team, which has specialized in professional sound reinforcement tasks in the PA sector for over 20 years, also took on the measurement, leveling, room equalization and programming of the new sound system.
About us
With over 30 years of expertise and +3000 projects implemented worldwide, PHOENIX Professional Audio has specialized in the field of professional PA – with a particular focus on church acoustics & public address sound reinforcement. For managing director and project manager Peter M. Krziwon as well as project manager Harald Seidl, perfect speech intelligibility and music reproduction are the highest demands – especially in acoustically demanding rooms such as churches.
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