How much does a good PA system cost?

The cost of a good PA system depends on application and scale. Entry-level active PA packages (two 10-inch tops plus a 15-inch subwoofer) start around €600–€1200, suitable for small events, mobile DJs and presentations. Mid-range systems with 12-inch or 15-inch speakers and 800–1000W power range from €1500 to €4000, ideal for bands, clubs and medium venues. Professional line array systems for large concerts and festivals typically cost €10,000–€50,000+ including rigging, amplifiers and processing. At LTT, you'll find PA systems across all price points, backed by expert advice to match your budget and performance requirements.

What is the difference between active and passive speakers?

Active speakers have built-in amplifiers and crossovers, requiring only a line-level audio signal and AC power to operate. They're self-contained, easy to set up and ideal for portable applications, small to medium events and users who value simplicity. Passive speakers require external power amplifiers and crossovers, offering greater flexibility for large installations and allowing sound engineers to precisely match amplifier power to speaker load and venue acoustics. Passive systems are preferred for touring productions, permanent installations and scalable multi-speaker arrays where centralised amplification and processing provide better control and efficiency.

Which PA system suits my venue size?

Venue size determines required speaker power, coverage pattern and system configuration. For small rooms up to 100 people (cafés, meeting rooms, small clubs), compact active systems with 10-inch or 12-inch speakers and 300–500W RMS provide adequate coverage. Medium venues (150–500 people, such as function halls, mid-size clubs, outdoor events) benefit from 12-inch or 15-inch active or passive systems with 800–1500W RMS plus dedicated subwoofers. Large venues and festivals (500+ people) require line array systems, multi-zone coverage, high-output subwoofer arrays and professional amplification totalling 5000W+ RMS. LTT's technical team can help you specify the optimal PA configuration based on your venue dimensions, audience capacity and acoustic environment.

Should I rent or buy a PA system?

Buying a PA system makes financial sense if you use it regularly—typically more than 10–15 events per year. Ownership eliminates rental costs, ensures equipment availability and allows you to build familiarity with your system's performance and operation. Renting is cost-effective for occasional use, one-off events or when you need specialised equipment (such as large-format line arrays) that exceeds your typical requirements. Many professionals own a core PA system for regular gigs and rent additional speakers, subwoofers or processing for larger productions. At LTT, we offer competitive pricing on professional PA systems, making ownership accessible for working sound engineers, venues and production companies.

What power rating do I need for outdoor events?

Outdoor events require significantly more power than indoor venues due to lack of boundary reinforcement and open-air sound dispersion. As a guideline, plan for 20–30 watts RMS per person for speech and light music, 30–50 watts per person for live bands and DJ events, and 50–100+ watts per person for high-SPL electronic music and festival applications. For example, an outdoor event with 300 people and live band performance would require approximately 12,000–15,000 watts RMS total system power, distributed across full-range speakers and subwoofers. Wind, ambient noise and audience distance from speakers also influence power requirements—consult LTT's technical team for precise system sizing based on your outdoor event parameters.

How do I safely suspend speaker boxes from truss?

Suspending speaker boxes from truss requires certified rigging hardware, proper load calculation and compliance with safety regulations such as DGUV Vorschrift 17. Use only speakers designed for flying, equipped with rated rigging points (M10 inserts or flying bars). Attach speakers to aluminium truss using certified clamps rated for the combined load, and always install secondary safety cables with a minimum 10:1 safety factor. Calculate total suspended load including speaker weight, rigging hardware and dynamic forces. Ensure truss systems are properly engineered, inspected and load-tested. At LTT, our Naxpro-Truss systems and Riggatec rigging accessories meet TÜV certification standards, and our technical team can advise on compliant rigging solutions for your PA installation.

What cables do I need for a PA system?

A complete PA system requires several cable types: balanced XLR cables (3-pin) carry line-level audio signals from mixer to active speakers or amplifiers, rejecting interference over long runs. Speaker cables with Speakon NL4 or NL8 connectors link power amplifiers to passive speakers, using heavy-gauge wire (2.5–4 mm²) to handle high current without loss. Powercon or IEC locking AC cables supply mains power to active speakers and amplifiers. For networked systems, Cat5e or Cat6 Ethernet cables enable remote control and monitoring. At LTT, you'll find professional-grade speaker cables, XLR cables and power distribution solutions engineered for reliable, noise-free performance in demanding event environments.

Can I expand my PA system over time?

Yes, professional PA systems are designed for scalability. Start with a core system (two full-range speakers and a subwoofer) and expand by adding more speakers for wider coverage, additional subwoofers for increased low-frequency output, or stage monitors for performer foldback. When expanding, match speaker models and brands to maintain consistent tonal character and ensure compatible impedance and power handling. Passive systems offer the greatest flexibility—add more cabinets and scale amplifier power accordingly. Active systems can be expanded by adding identical or compatible models and using mixer outputs or signal splitters to feed additional zones. LTT stocks a wide range of PA components and accessories, making it easy to grow your system as your production needs evolve.

Speaker boxes & sound systems

DAP-Audio Protective Cover-set for Clubmate I

Loudspeaker cover, protective hood, transport cover, dust cover Robust protective cover set for the DAP Audio Clubmate I system. Provides reliable protection against dust, dirt and scratches during...

€64.90 *

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DAP-Audio Xi-28B Installation subwoofer black

Recessed Speakon chassis - Smooth frequency response. - Detachable metal grill - Rotatable logo - Ultra compact designThe Xi-28B is a compact lightweight subwoofer designed to combine with the Xi-8...

€239.00 *

incl. tax, free shipping to Germany
[International shipping costs]

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DAP-Audio HS-30S 30 Watt Square Horn Speaker

DAP-Audio HS-30S Passive 30 W Square Horn Speaker - light gray

30 W peak power - 70/100 V • Five power taps (1.9, 3.75, 7.5, 15 and 30 W) • Suitable for short throw outdoor applications (IP66) • Robust ABS housing • Bracket included...

€65.45 *

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DAP-Audio HS-50R 50 Watt Round Horn Speaker

DAP-Audio HS-50R Passive 50 W Round Horn Speaker - light gray

50 W peak power - 70/100 V - 16 Ω • Five power taps (3.1, 6.25, 12.5, 25 and 50 W) • Suitable for long throw outdoor applications (IP66) • Bracket included • The DAP HS-50R is a...

€92.65 *

incl. tax, free shipping to Germany
[International shipping costs]

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DAP-Audio MHS-50S 50 Watt Music Horn Speaker

DAP-Audio MHS-50S Passive 50 W Square Horn Speaker - light gray

50 W peak power - 100 V - 2-way system • Six power taps (2.5, 4.5, 9, 12.5, 25, 50 W) • Suitable for outdoor use (IP66) • Robust ABS housing • Bracket included • The DAP...

€156.19 *

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[International shipping costs]

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DAP-Audio PSB-510M 10 Watt 5" Bidirectional projector speaker

DAP-Audio PSB-510M 5" Passive Bidirectional 100 V Projector Speaker

20 W/100 V bidirectional projection speaker • Three power taps (2.5, 5 and 10 W) • 2x 5" woofer • Protected against dust ingress and water jets (IP55) • Robust ABS housing...

€85.90 *

incl. tax, free shipping to Germany
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DAP-Audio WS-6W 6W Wall mount speaker white

DAP-Audio WS-6W 5" Passive 100 V Installation Speaker - White

6 W/100 V wall mount speaker • 5" woofer • Two power taps (3 and 6 W) • IP40 • White • : Peak Input Power: 6 W • Transformer: 100 V • Line Transformer Taps:...

€21.93 *

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DAP-Audio CS-330 30W Colomn Speaker 4 x 3"

DAP-Audio CS-330 Passive 4x 3" Column Speaker - white

30 W peak power - 100 V • Two power taps (10 and 20 W) • Protection against splash water from any direction (IP44) • Aluminium design • Bracket and screws included • The...

€50.41 *

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DAP-Audio Odin S-18A Active Line-Array Subwoofer

1500 W / 136 dB SPL at 1 m • 18" Celestion Ferrite Magnet subwoofer with 4" voice coil • Class D Amplifier • Configurable DSP-optimised amplification • Quick and easy...

€2,239.00 *

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Bulky goods

Odin CA-01 +6° Connecting Adapter - Zubehör für Line Array System

DAP-Audio Odin CA-01 6° Tilt Adapter for FB-02

+ 6° tilt adapter for FB-02 stack bar • Suitable for tilting the top speakers even more forward • The DAP Odin CA-01 is an Angle Extender for providing +6° extra tilt between the...

€10.90 *

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Odin CL-4 Connect - Netzwerkschnittstelle für Odin Line Array System

DAP-Audio Odin CL-4 Connect Network interface

Optimise DSP settings to fit each environment • Connect up to 48 units (12 per port) • Free Odin Editor Software for Windows PC/laptop • Adjustable EQ, gain and delay per...

€215.00 *

incl. tax, free shipping to Germany
[International shipping costs]

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Odin PM-01 Polemount Adapter - Zubehör für Line Array System

DAP-Audio Odin PM-01 Pole Mount Adapter 35 mm Pole Mount Adapter for Odin T-8 and T-8A

35 mm pole mount adapter • Suitable for 2x Odin T-8 or T-8A Satellite • 8 mm countersunk holes • Supports a safe installation of up to 2 units • The DAP Odin PM-01 is a 35 mm...

€65.50 *

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DAP-Audio Rain Cover for Odin T-8(A) Black - ABS - magnetic mounting

Suitable for Odin T-8 and T-8A • Magnetic mounting • 2 end caps, screws and mounting panel included • ABS • Black • The DAP Rain Cover for Odin T-8(A) will protect the back...

€335.00 *

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Raincover for Odin S-18A

Waterproof protective cover for Odin S-18A The robust rain cover has been specially designed for the Odin S-18A and provides reliable protection against rain, dust and other environmental...

€454.80 *

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[International shipping costs]

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DAP-Audio Odin AF-01 Adjustable Foot - Zubehör für Line Array System

DAP-Audio Odin AF-01 Adjustable Foot For using FB-01 as stack frame

For DAP FB-01 Rigging Fly Bar • Ball head • Sturdy M20 threaded rod • The DAP Odin AF-01 turns the FB-01 flybar into a frame for stacking an Odin line array set on the floor or any...

€36.90 *

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OMNITRONIC TMX-1530 3-Way Speaker 1000W

Full-Range speaker-system for disco or live music with 15" woofer and 1000 W power Rugged full-range speaker-system in a stable wooden housing • 38 cm woofer (15") with special,...

€199.00 *

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Bulky goods

OMNITRONIC Lautsprecherkabel 2x1,5 100m sw trittfest

OMNITRONIC Speaker cable 2x1.5 100m bk durable

High-quality speaker cable Small in diameter • Very durable • For all kinds of PA systems • Package contents 1 x speaker cable • Cable construction: 2 x 1,5 mm² speaker...

€129.00 *

incl. tax, free shipping to Germany
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OMNITRONIC CSQ-6 Ceiling Speaker

2-way flush-mount coaxial speaker, LF: 6" HF: 0,5", public address systems 100V, 40 W RMS, 22 cm x 22 cm 2-way coaxial speaker with 15 cm woofer (6") and 1.5 cm tweeter (0.5")...

€30.36 *

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OMNITRONIC WP-10H Ceiling Speaker

6" speaker, 100 V, 30 W RMS 2-way coaxial system • Ceiling installation with supplied steel wires • Scratchproof and shockproof • For application areas such as: Installation;...

€129.00 *

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OMNITRONIC WP-3W PA Wall Speaker

2-way speaker with mount, public address systems 100V, 15 W RMS 2-way system • Trapezoidal cabinet for corner installation • With mounting bracket • Scratchproof and shockproof...

€54.90 *

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OMNITRONIC MP-25 Megaphone

Powerful 25-watt megaphone with siren Attachable hand-held microphone at coiled cable • Switchable siren • Pistol grip • Operating range up to 800m • Shoulder strap • For...

€67.24 *

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OMNITRONIC NOH-35S PA Horn Speaker

Horn speaker, 35 W RMS, 8 ohms 8-ohm speaker system • Durable aluminum version • With mounting bracket • Suitable for outdoor use IP44 • Package contents 1 x device, 1 x user...

€39.90 *

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OMNITRONIC OD-4 Wandlautsprecher 8Ohm schwarz 2x

OMNITRONIC OD-4 Wall Speaker 8Ohms black 2x

Weatherproof speaker pair with mountThe weatherproof speaker pair OD-4 (IP65) is ideally suited for your indoor and outdoor sound systems.The 8-ohm PA speakers have a 10 cm woofer and a 1.5 cm...

€59.90 *

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OMNITRONIC CSX-6 Deckenlautsprecher weiß

OMNITRONIC CSX-6 Ceiling Speaker white

2-way flush-mount coaxial speaker, LF: 6,5" HF: 0,5", public address systems 100V, 35 W RMS, Ø 20,2 cm 2-way coaxial speaker with excellent sound quality • Swivel tweeter...

€59.90 *

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