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Adastra Compact 100V Ceiling Speaker Package with Bluetooth & USB Mixer Amplifier

by Adastra
SKU UM30-CRSP10-4
Original price £199.99 (inc. VAT) - Original price £199.99 (inc. VAT)
Original price £199.99 (inc. VAT)
£199.99 (inc. VAT)
£199.99 (inc. VAT) - £199.99 (inc. VAT)
Current price £199.99 (inc. VAT)
Number of Speakers: 4
Amount of Speaker Cable: No Extra Cable (50m included)

Our ultra-compact 100V Line Adastra UM-Series Mixer Amplifier with Bluetooth & USB is perfectly paired with up to 12 Clever Acoustics 6W Ceiling Speakers.

This kit is an Ideal choice for providing a high-quality sound solution where space is at a premium, or where a larger amplifier is not desired or practical. It brings together the Adastra UM-Series amplifier - with its small footprint, array of source inputs and ability to be used as either a low-impedance or 100V Line unit - and high-class, easy-ti-install Clever Acoustics CS 69 LC 6" ceiling speakers.

Choose from 4, 8 or 12 speakers, with the option to supplement the included 50m speaker cable with an extra 50m or 100m depending on the size of your installation.

Included in package

  • Adastra UM-Series 100V/8ohm Mixer Amplifier (953.173/176/179)

    • 4, 8 or12 Clever Acoustics CS 69 LC 6" Ceiling Speakers (CRAM10)

    • 50m AudioKraft Premium 2-Core Speaker Cable (AK-OUT-BK)

    Adastra UM-Series 100V Mixer Amplifier with Bluetooth

    Adastra UM30 Banner 

    The Adastra UM-Series amplifiers offer high-quality sound for both music and public announcements. They can be used as either 100V Line or standard low-impedance power amplifiers and can be powered via mains lead or 12V battery.

    The UM-Series feature a built-in USB audio player, FM radio tuner and Bluetooth wireless receiver as well as RCA phono input and front-facing AUX input allowing connection of an external media player such as a laptop, TV or CD player.

    The UM-series amplifiers can easily be rack-mounted in pairs or fixed to a wall or beneath a counter or worktop.

    Key Features:

    • Suitable for fixed and mobile PA applications
    • Efficient Class-D amplifier design
    • Ultra-compact form factor
    • Internal USB/FM/BT audio player
    • Microphone input
    • 240V or 12V power operation
    • 100V line or 8 Ohms operation

    Clever Acoustics CS 69 LC 6" Ceiling Speakers

    Clever Acoustics CS69LC Speaker

    The Clever Acoustics CS 69 LC are quality 6-inch 100V Line ceiling speakers that boast a discreet and slimline design, dual-cone driver for extended upper-frequency response and multiple power tappings (6W, 3W & 1.5W).  

    Installing the CS 69 LC speakers is effortless thanks to spring clips and an included cut-out template. They are a complete solution for offices, shops, cafes and other commercial properties with suspended false ceilings for easy access.

    Key Features:

    • 3-year warranty
    • Dual cone driver for extended upper-frequency response
    • Multiple power taps
    • Low profile design blends into environments
    • ABS baffle with metal grille
    • Spring clip mounting for easy installation
    • Supplied with template to aid installation

    Our ultra-compact 100V Line Adastra UM-Series Mixer Amplifier with Bluetooth & USB is perfectly paired with up to 12 Clever Acoustics 6W Ceiling Speakers.

    This kit is an Ideal choice for providing a high-quality sound solution where space is at a premium, or where a larger amplifier is not desired or practical. It brings together the Adastra UM-Series amplifier - with its small footprint, array of source inputs and ability to be used as either a low-impedance or 100V Line unit - and high-class, easy-ti-install Clever Acoustics CS 69 LC 6" ceiling speakers.

    Choose from 4, 8 or 12 speakers, with the option to supplement the included 50m speaker cable with an extra 50m or 100m depending on the size of your installation.

    Included in package

    • Adastra UM-Series 100V/8ohm Mixer Amplifier (953.173/176/179)

      • 4, 8 or12 Clever Acoustics CS 69 LC 6" Ceiling Speakers (CRAM10)

      • 50m AudioKraft Premium 2-Core Speaker Cable (AK-OUT-BK)

      Adastra UM-Series 100V Mixer Amplifier with Bluetooth

      Adastra UM30 Banner 

      The Adastra UM-Series amplifiers offer high-quality sound for both music and public announcements. They can be used as either 100V Line or standard low-impedance power amplifiers and can be powered via mains lead or 12V battery.

      The UM-Series feature a built-in USB audio player, FM radio tuner and Bluetooth wireless receiver as well as RCA phono input and front-facing AUX input allowing connection of an external media player such as a laptop, TV or CD player.

      The UM-series amplifiers can easily be rack-mounted in pairs or fixed to a wall or beneath a counter or worktop.

      Key Features:

      • Suitable for fixed and mobile PA applications
      • Efficient Class-D amplifier design
      • Ultra-compact form factor
      • Internal USB/FM/BT audio player
      • Microphone input
      • 240V or 12V power operation
      • 100V line or 8 Ohms operation

      Clever Acoustics CS 69 LC 6" Ceiling Speakers

      Clever Acoustics CS69LC Speaker

      The Clever Acoustics CS 69 LC are quality 6-inch 100V Line ceiling speakers that boast a discreet and slimline design, dual-cone driver for extended upper-frequency response and multiple power tappings (6W, 3W & 1.5W).  

      Installing the CS 69 LC speakers is effortless thanks to spring clips and an included cut-out template. They are a complete solution for offices, shops, cafes and other commercial properties with suspended false ceilings for easy access.

      Key Features:

      • 3-year warranty
      • Dual cone driver for extended upper-frequency response
      • Multiple power taps
      • Low profile design blends into environments
      • ABS baffle with metal grille
      • Spring clip mounting for easy installation
      • Supplied with template to aid installation

      Manuals & Data Sheets:

      Adastra UM-Series User Manual

      Specifications:

      Adastra UM30 (for 4 speaker kits)

      • Power supply: 170-264Vac, 50Hz (IEC)
      • Amplifier: construction: Class D + transformer output
      • Audio source: Internal USB/FM/BT player
      • Inputs: 1 x mic (6.3mm), 1 x line (2 x RCA), 1 x aux (3.5mm)
      • Line output: 2 x RCA (mono)
      • Speaker outputs: Screw terminals - 100V / 8 Ohms / Com
      • DC power: 24Vdc screw terminals
      • Mute: 24V relay contacts
      • THD: <0.4% @ 1kHz
      • Input impedance: 1k Ohms (mic/line)
      • Input sensitivity: -10dB (line), -45dB (mic)
      • SNR: 80dB (line), 75dB (mic)
      • Frequency response: 100Hz - 18kHz
      • Output power: rms: 30W
      • Alarm output: N/A
      • Dimensions: 249 x 210 x 44mm
      • Weight: 2.35kg

      Adastra UM60 (for 8 speaker kits)

      • Power supply: 170-264Vac, 50Hz (IEC)
      • Amplifier: construction: Class D + transformer output
      • Audio source: Internal USB/FM/BT player
      • Inputs: 1 x mic (6.3mm), 1 x line (2 x RCA), 1 x aux (3.5mm)
      • Line output: 2 x RCA (mono)
      • Speaker outputs: Screw terminals - 100V / 8 Ohms / Com
      • DC power: 24Vdc screw terminals
      • Mute: 24V relay contacts
      • THD: <0.4% @ 1kHz
      • Input impedance: 1k Ohms (mic/line)
      • Input sensitivity: -10dB (line), -45dB (mic)
      • SNR: 80dB (line), 75dB (mic)
      • Frequency response: 100Hz - 18kHz
      • Output power: rms: 60W
      • Alarm output: Fog, Siren & Alert Generator
      • Dimensions: 249 x 210 x 44mm
      • Weight: 2.47kg

      Adastra UM90 (for 12 speaker kits)

      • Power supply: 170-264Vac, 50Hz (IEC)
      • Amplifier: construction: Class D + transformer output
      • Audio source: Internal USB/FM/BT player
      • Inputs: 1 x mic (6.3mm), 1 x line (2 x RCA), 1 x aux (3.5mm)
      • Line output: 2 x RCA (mono)
      • Speaker outputs: Screw terminals - 100V / 8 Ohms / Com
      • DC power: 24Vdc screw terminals
      • Mute: 24V relay contacts
      • THD: <0.4% @ 1kHz
      • Input impedance: 1k Ohms (mic/line)
      • Input sensitivity: -10dB (line), -45dB (mic)
      • SNR: 80dB (line), 75dB (mic)
      • Frequency response: 100Hz - 18kHz
      • Output power: rms: 90W
      • Alarm output: Fog, Siren & Alert Generator
      • Dimensions: 300 x 210 x 44mm
      • Weight: 3.02kg

      Clever Acoustics CS 69 LC Ceiling Speakers

      • Input: 70V, 100V
      • Power taps @ 100V: 3W, 6W, 9W
      • Power taps @ 70V: 1.5W, 3W, 4.5W
      • Impedance: 1.1 K?, 1.7K?, 3.3K?
      • Sensitivity (1W/1m): 91dB (±3dB)
      • Maximum SPL (Rated W/1m): 101dB
      • Frequency response: 80Hz-18kHz
      • Drivers: 6" full range dual cone
      • Connections: Flying leads
      • Cutout: 170mmØ
      • Dimensions: 80 x 200mmØ
      • Weight: 0.9kg

      Double Insulated Speaker Cable - 50m

      • CSA: 1.32mm²
      • Strands: 2 x (42 x 0.2mmØ)
      • Current: 15A max.
      • Sheath: Black
      • Length: 50m
      • Polarity: White

      Adastra - Commercial Amplifiers & Speakers

      Adastra has been providing audio equipment since 1949, with a focus has always on practical, affordable, and installer-friendly design.

      Their range covers the full scope of what a commercial installation demands, from zoned background music and public address through to noise pollution control and induction loop systems. Hardware includes speakers, amplifiers, mixers, cable and everything inbetween.

      Adastra sits naturally alongside what we do at Audio Volt. Their products are built for real-world commercial environments, priced accessibly, and backed by decades of industry presence, making them a solid choice whether you are specifying a simple background system or something more involved.

      View the Adastra range here

      UK Delivery Charges

      Orders over £99.00 will be delivered FREE of charge via our Standard UK Delivery Service (2-3 days, UK Mainland).

      All orders below £99.00 will be sent at a rate of £3.99 per order (2-3 days, UK Mainland). 

      If you need your item faster, we also offer a Premium Delivery, Next Day Tracked service at a cost of £9.95.

      Do you require your item before 12 pm? We offer a Premium Delivery, Next Day Tracked, Pre 12 service at a cost of £14.99.

      Note: Next-day services are classed as working days (Mon-Fri) and do not include weekends.

      For a UK mainland Saturday Delivery Service, the rate is £19.99  

      All delivery options will be available at the checkout stage. 

      (Please ensure you add a mobile number to your order for tracking)

      Cut-off Times

      Orders must be placed before 3:30 pm to guarantee
      same-day dispatch. Any orders placed after this time are not guaranteed
      to be shipped the same day, and are more likely to be shipped the next
      working day.

      To guarantee Saturday Delivery, orders must ideally be placed before 2 pm.

      We operate during office hours, Mon-Fri, 9 am - 5 pm,
      and are closed during the weekend. Orders placed over the weekend or
      Friday after cut-off will be processed and shipped the following Monday.

      Scottish Highlands & Islands

      Due to our location relative to the Scottish Highlands & Islands,
      we cannot offer a next-day service. Items being sent to the following
      postcodes will carry a minimum of 2 days' lead time.

      • Scottish Highlands: FK17-21, IV1-39, IV52-54, IV63, KW1-14, PA21-40 (excluding PA38), PH19-26, PH30-41, PH49-50
      • Scottish Islands: HS1-9, IV40-51, IV55-56, KA27-28, KW15-17, PA20, PA38, PA41-49, PA60-78, PH42-44, ZE1-3

      International Delivery Charges

      Standard EU Shipping service £29.99  (Shipping to The Republic of Ireland, France, Germany, Guernsey & Jersey - 3-5 days)

      Other Destinations - Price will be dependant on your location and number of boxes. Please get in touch for more details.

      Delivery Notes

      On delivery, you must inspect the goods carefully for damage as Audio
      Volt is unable to accept responsibility for damage in transit, shortage
      of delivery or loss of products unless the customer advises Audio Volt
      of such within three working days from the date of delivery.

      EU Import Tax

      Any goods shipped outside of the UK, over a certain value, will incur an import tax. The cost and rate will depend on the country and the order value.

      This is a legal requirement and MUST be paid prior to delivery in order to receive your goods. You will be contacted by the courier once the order is dispatched to pay the fee.

      Failure to pay import tax when applicable will result in the order
      being shipped back to Audio Volt. Any returned goods sent back to us due
      to non-payment of import tax are NOT ELIGIBLE for a refund on the
      shipping charge.

      60 Day Returns Policy

      We ask that you follow these guidelines to help us process your return as quickly and efficiently as possible:

      1. Please
      keep your order reference to hand. This confirms your original order
      and gives us the necessary details to authorise the product’s return.

      2. Contact our Customer Services Team on 02476 369890 (or e-mail info@audiovolt.co.uk). We will then send you an RMA number and a returns form, which needs to be completed and sent back with the returned item(s).

      3. (If
      the order has been unpacked) re-package it to ensure that it is being
      returned in its original condition. Please make sure all items relating
      to the product are returned, including manuals and cables.

      4. When returning an item, please obtain a ‘proof of postage’ receipt from the Courier.

      Returned
      items must be mailed within 10 days of when the RMA Number has been
      issued. Items received with a post date 30 days after your requested
      return will NOT be eligible for refund.

      Please note:
      Our returns policy is quite straightforward, but there are a number of
      conditions that we ask our customers to comply with before applying:

      1. It
      is your responsibility to request a return. If you don’t tell us you
      want to make a return, we don’t know. Once you do tell us, we will do
      everything we can to action it.

      2. If you have
      not requested a return within 60 days of receiving an order, we will
      assume that you are intending to keep it, and we will not authorise a
      return.

      3. We always refund the payment
      according to how the original purchase was made and aim to do so within
      72 hours of the return being received by us.

      4. Returned
      goods are liable for a restocking fee of 15% towards handling and
      repackaging if the order is not returned in its original, unopened
      packaging. This charge will be subject to our inspection of the returned
      goods.

      5. Delivery charges will not be refunded unless the delivered goods are faulty.

      6. Replacement products are dispatched immediately after the returned goods have been received and accepted by Audio Volt.

      7. Items
      that develop a fault within 30 days of delivery are eligible for a
      replacement or a refund. Delivery costs are also reimbursed for faulty
      items. Please contact our Customer Services Team on 02476 369890 if you
      believe your item has developed a fault.

      Finally, please remember
      that notifying us of your intention to apply for a return, saving the
      delivery paperwork and keeping the order in its original packaging will
      help both you and Audio Volt to process the return quickly.

      Any Questions?

      If you have any questions about our Returns policy, please telephone us on 02476 369890 or email us at info@audiovolt.co.uk

      (We operate during office hours, Mon-Fri, 9 am - 5 pm, and are closed during the weekend)

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