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Terrace Ambient System

Cosmic Production

Terrace Ambient System

Battery-powered Bose speaker pair for ceremony audio and background ambiance — zero-infrastructure elegance for intimate settings

EUR 150 / day

Multi-day and weekly rates available. Delivery included within Split.

Ideal For

Cocktail hours, ceremony music, background music, speeches

Key Specs

Max SPL

109 dB per speaker

Battery

Up to 11 hours

Bluetooth

Yes

Guests

Up to 50

Dimensions & Scale

33 cm 48 cm 175 cm
5m 10m 120° ~70 guests in coverage
48 × 33 × 28 cm 13 kg 120° coverage · 10m throw ~70 guests per speaker

Features

  • Battery-powered pair
  • Bluetooth
  • Multi-position
  • Auto EQ
  • Portable

A string quartet recording drifting across a stone terrace as guests arrive for a sunset cocktail hour — no cables visible, no speakers dominating the space, just music that feels woven into the evening air. The Terrace Ambient System provides a clean, portable audio solution for intimate events where a DJ setup is not needed but high-quality sound is.

Experience Profile

  • Guest Count: Up to 50
  • Setting: Ceremony sites, cocktail terraces, chapel interiors, garden receptions, welcome drink areas
  • Atmosphere: Subtle, elegant, invisible technology — music that enhances without announcing itself
  • Why This System: When you need professional-quality background audio with zero infrastructure. Battery-powered, Bluetooth-connected, placed-and-forgotten simplicity for ceremonies and ambient moments.

The Terrace Ambient System provides a clean, portable audio system for intimate events where a DJ setup is not needed but high-quality sound is. Two Bose S1 Pro Plus speakers, each running on battery power for up to 11 hours, connect via Bluetooth to any phone, tablet, or laptop — making them the simplest audio option we offer. We carry 6 units in our inventory and regularly deploy them for wedding ceremonies, cocktail hours, and background music at Croatian destination events hosting up to 50 guests. For wedding planners coordinating events at remote coastal locations — a chapel on a Croatian island, a clifftop terrace above the Adriatic, or a secluded beach cove accessible only by boat — this set eliminates every logistical concern. There are no power cables to run, no speakers to aim, and no technical knowledge required. A guest pairs their phone via Bluetooth and presses play. The Bose Auto EQ system adjusts the sound profile automatically based on how the speaker is positioned, so even without an audio technician, the result is balanced, clear music that fills the space naturally.

What’s Included

  • 2x Bose S1 Pro Plus — portable multi-position speakers with built-in battery (11 hours), Bluetooth 5.1, 3-channel mixer, Auto EQ, and ToneMatch processing; 109 dB max SPL per unit
  • 2x speaker stands (optional floor or table placement)
  • Aux cable and charging cables

The Complete System Explained

The Terrace Ambient System uses the simplest possible signal chain: a Bluetooth audio source (phone, tablet, or laptop) streams music wirelessly to one or both Bose S1 Pro Plus speakers. For stereo operation, one speaker is designated as the primary Bluetooth receiver and the second is linked via a short cable, creating a left-right stereo pair. Alternatively, both speakers can receive independent Bluetooth signals from different sources, which is useful for multi-zone setups (ceremony music in one area, cocktail music in another).

Each Bose S1 Pro Plus contains a 3-channel mixer with one combo XLR/TRS input for a microphone or instrument, one 3.5 mm aux input, and one Bluetooth channel. The internal amplifier drives a 6-inch woofer and three 2.25-inch full-range drivers arranged in an articulated array, producing 109 dB max SPL. The articulated array design ensures wide horizontal dispersion, meaning the speaker fills a room or terrace without needing to be aimed precisely at the audience.

The Auto EQ function is a key feature of the S1 Pro Plus. An internal accelerometer detects the speaker’s physical orientation — upright on a stand, tilted back as a floor monitor, or lying on its side on a table — and applies a tailored EQ curve for each position. This means the speaker optimises itself for the most common placement scenarios without any user intervention.

We pair two S1 Pro Plus speakers in this set because a stereo pair delivers substantially better coverage and spatial sound quality than a single unit. For a ceremony where guests are seated in rows, one speaker near the officiant and one halfway down the aisle ensures that every seat hears clearly. For a cocktail terrace, two speakers placed 3-5 metres apart create an immersive ambient sound field.

Ideal For

  • Wedding ceremony music at garden, beach, or chapel venues for up to 50 guests
  • Cocktail hour and welcome drinks background music
  • Speeches and toasts at rehearsal dinners — connect a wired microphone directly into the built-in mixer
  • Ambient music at pre-wedding events, brunches, or farewell gatherings
  • Any event at a remote or island location where battery power and Bluetooth simplicity are priorities

Not Ideal For

  • Dance floors or events over 50 guests — step up to the Multi-Zone Audio System with Pioneer XPRS 12-inch monitors for real volume
  • Events requiring deep bass — the Bose S1 Pro Plus does not reproduce sub-bass frequencies; consider the Garden & Courtyard System with a dedicated 18-inch subwoofer
  • DJ-driven events — pair these with a DJ controller via one of our DJ sets for a full rig

How It Works

We deliver the two speakers fully charged to your venue. Setup takes under 10 minutes: place the speakers on stands or tables, power them on, and pair via Bluetooth from your phone. No cables, no power outlets, no technician. The built-in Auto EQ adjusts the sound profile based on how the speaker is positioned (on a stand, on a table, or tilted back as a monitor). We recommend placing speakers 3-5 metres apart, angled slightly inward, for even coverage. For ceremonies, one speaker near the officiant and one near the aisle works well.

Sound Coverage and Venue Matching

Each Bose S1 Pro Plus produces 109 dB max SPL with wide horizontal dispersion from its articulated driver array. A stereo pair provides clean, even coverage for up to 50 guests in most venue configurations.

Beach and outdoor ceremonies: Position one speaker near the front (officiant area) and one midway along the seating rows. Coverage reaches approximately 8-10 metres from each speaker at comfortable ceremony volume. For a typical beach ceremony with 30-40 guests in rows, this arrangement ensures every seat hears the processional and background music clearly.

Villa terraces and garden spaces: Place the two speakers 3-5 metres apart on stands at approximately 1.2 metres height. This covers roughly 60-80 square metres at social volume. For L-shaped terraces, position one speaker in each section for comprehensive coverage.

Indoor rooms (small konoba restaurants, villa dining rooms, chapel interiors): The S1 Pro Plus performs well in enclosed spaces due to natural room reflections. A pair covers a room of up to 80 square metres. Reduce volume by 20-30 percent compared to outdoor settings to account for acoustic reinforcement from walls and ceilings.

When to scale up: If your guest count exceeds 50 or you need dance-floor volume, the Multi-Zone Audio System with Pioneer XPRS 122 monitors provides a significant jump in output (131 dB max SPL) and handles events up to 200 guests. For ceremonies under 50 guests transitioning to a reception over 50, many planners book the Small set for the ceremony and a larger system for the reception.

Setup Timeline

  • Minute 0-3: Remove speakers from carry bags. Place on stands, tables, or the ground at the desired positions.
  • Minute 3-6: Power on both speakers (press-and-hold the power button for 2 seconds). Wait for Bluetooth pairing mode to activate (indicated by a blue LED).
  • Minute 6-8: Pair your phone or tablet to the primary speaker via Bluetooth. If using stereo mode, connect the second speaker via the included cable.
  • Minute 8-10: Play a test track to confirm volume and balance. Adjust placement if needed. System is live.

For island deliveries, we transport the speakers by ferry or catamaran. The entire set weighs under 10 kg total, making it the easiest equipment in our inventory to hand-carry. On catamaran-only islands (such as parts of Vis or smaller islands in the Kornati archipelago), foot-passenger transport is straightforward. We arrive with the speakers fully charged and include the charging cables in case the event runs longer than expected and a 230V/50Hz outlet is available nearby.

How This Set Compares

The Terrace Ambient System is the entry point in our speaker set range, designed purely for simplicity and portability. One tier up, the Multi-Zone Audio System at 260 EUR replaces the Bose S1 Pro Plus pair with two Pioneer XPRS 122 12-inch powered monitors (131 dB max SPL each) plus a Bose S1 Pro Plus as a DJ monitor or fill speaker. The Medium set requires 230V mains power and delivers substantially more volume, making it appropriate for events of 50-200 guests where background music transitions into dance-floor energy.

Choose the Small set when your event is under 50 guests, when battery operation is essential (no mains power available), or when the event is purely ambient or ceremonial — no dance floor, no high-energy DJ sets. Choose the Medium set when you need real volume for dancing, when mains power is available, or when the guest count exceeds 50.

Many destination wedding clients book the Small set alongside a larger DJ set or speaker set: the S1 Pro Plus pair handles the ceremony or cocktail hour on battery, while the larger system covers the mains-powered reception.

Croatian Event Planning Guide

Season and weather: The Terrace Ambient System is popular year-round in Croatia but sees heaviest use from May through October during the wedding and event season. The Bose S1 Pro Plus has a durable enclosure that handles outdoor conditions, but it is not IP-rated for water resistance. In the event of unexpected rain — common during afternoon showers in September and October — we recommend having a covered backup position identified in advance. Light wind does not affect sound quality, but the speakers on stands should be secured with weighted bases in exposed locations.

Bura wind considerations: The S1 Pro Plus weighs only 5.5 kg per speaker, making it susceptible to displacement in strong Bura gusts. For events at exposed coastal positions (cliffside terraces, open beach areas), we provide weighted stand bases and recommend positioning the speakers against a wall, railing, or other windbreak. If sustained Bura is forecast above 40 km/h, table-top placement (lower centre of gravity) is safer than stand mounting.

Island logistics: This is the most portable set in our inventory. The two speakers and stands fit in a single carry bag, making hand-carry transport via catamaran or water taxi entirely feasible. We regularly deliver this set to islands in the Split archipelago (Šolta, Brač, Hvar), the Dubrovnik area (Lopud, Šipan, Mljet), and the Zadar islands (Ugljan, Pašman). For remote islands without vehicle access, the Small set is often the only practical audio solution.

Noise regulations: The S1 Pro Plus at 109 dB max SPL is unlikely to exceed any Croatian noise limit, even at full volume outdoors. This makes it a safe choice for venues in residential areas or near hotels where noise complaints are a concern.

Multi-day wedding use: For destination weddings spanning multiple days, the Small set is a cost-effective companion for secondary events: welcome drinks, rehearsal dinners, farewell brunches, and day-after gatherings. With 11 hours of battery life per speaker, it covers even extended daytime events without recharging.

Upgrade Options

  • Add a Shure GLXD24 wireless microphone for ceremony readings and speeches — plugs directly into the S1 Pro Plus mixer input
  • Add a third Bose S1 Pro Plus for a separate zone (ceremony and cocktail area simultaneously)
  • Upgrade to the Multi-Zone Audio System when your guest count exceeds 50 or you need more volume for dancing

Commonly Asked

Do I need a technician for the Terrace Ambient System?

No. This is a fully self-service set. Anyone can pair a phone via Bluetooth and press play. We provide a one-page guide and WhatsApp support on the day.

Can this set work outdoors in Croatia?

Yes, and it frequently does. The Bose S1 Pro Plus is designed for outdoor use with a durable enclosure. Battery operation means no trailing cables across grass or sand. In windy conditions, the lightweight speakers should be secured on weighted stands, which we provide on request.

What about power requirements for this set?

None. Both speakers run on internal rechargeable batteries lasting up to 11 hours at moderate volume. We deliver them fully charged. If your event runs longer, plugging into a standard 230V/50Hz Croatian outlet during the event extends runtime indefinitely.

How far in advance should I book the Terrace Ambient System?

We carry 6 units of the Bose S1 Pro Plus, so availability is generally good. For peak season weekends (June through September), we recommend booking 2-3 weeks in advance. Off-season bookings can often be confirmed within days.

Can I add a microphone to this set for speeches?

Yes. Each Bose S1 Pro Plus has a combo XLR/TRS input that accepts a wired microphone directly. For wireless operation, add a Shure GLXD24 — it plugs into the same input and provides freedom of movement for ceremony readings, toasts, or announcements.

What happens if a speaker fails during the event?

We test both speakers before every delivery. If a failure occurs, the second speaker continues operating independently — each unit is fully self-contained. Our WhatsApp support line provides troubleshooting guidance, and for mainland events, we can dispatch a replacement within 60-90 minutes.

Does island delivery cost extra?

Delivery to major Croatian islands accessible by ferry from Split, Dubrovnik, or Zadar is included in the base price. For remote islands requiring water taxi or multiple ferry connections, a small transport surcharge applies. The exact amount is confirmed at booking.

Can I use these speakers with a DJ controller instead of Bluetooth?

Yes. The S1 Pro Plus has a 3.5 mm aux input and a combo XLR/TRS input, both of which accept wired connections from a DJ controller, laptop, or mixer. If you want a full DJ setup, consider our Intimate Gathering System or Signature Event System, which pair a professional controller with appropriate speakers.

Need permanent audio? We also design and install permanent AV systems for hotels, restaurants, and villas across Croatia.

Complete Your Production

Equipment is only part of the equation. Add professional crew for a seamless event.

Audio Director €200/event

Dedicated audio professional managing sound design, levels, and transitions throughout your event

Lighting Designer €150/event

Creates and operates custom lighting design for your venue and event flow

Photographer / Videographer €250/event

Professional event documentation and creative content capture

Production Team €550/event

Complete technical production team — audio, lighting, and coordination for seamless event delivery

Services are added to your quote at checkout.

Split City

Same-day delivery included

Islands

Hvar, Brac, Vis, Korcula — day-before delivery

Flexible Periods

Daily, weekend, weekly rates. Multi-day discounts.

Tech Support

Setup assistance, on-call technicians, 24/7 event support

Also serving Dubrovnik, Zagreb, Makarska, and all of Croatia. Full delivery info

Need this for your event?

Get a custom quote for your rental needs. We deliver across Croatia including Adriatic islands.