Adastra RMC Series Mixer Amplifier with CD, DAB, Bluetooth & USB

Spend £50 For Free UK Delivery
Spend £50 For Free UK Delivery
All orders to mainland UK over £50 are eligible for free standard delivery.
For orders under £50 we have delivery rates starting from just £2.99
Need it fast? No problem, you’ll find express next day delivery rates available on most products. Learn More
60 Day Returns + 1 Year Warranty
60 Day Returns + 1 Year Warranty
We’re so confident that you’ll be happy with your purchase that we’ve extended our returns policy to 60 days.
We call it the “Happy Sound Guarantee”.
If you’re not happy with your purchase for any reason simply send it back to us for a full refund. Learn More
Warranty
K&B Audio are authorised dealers for Adastra. All sales come with a 1 Year manufacturers warranty and full technical support.
Description
Description
100V line mixer-amplifiers with built-in multi-format media player. 5 input channels include a balanced XLR microphone input with switchable phantom power and Vox override, 2 mic/line jack inputs and 2 RCA line inputs.
A powerful class AB amplifier section is paired with a digital switch-mode power supply and 100V transformer for reliable power delivery from an energy efficient power section. A built-in CD player provides audio playback alongside a USB/SD media player with an integral DAB+ and FM radio tuner.
A Bluetooth® receiver enables pairing to a smartphone for wireless playback of stored tracks. Bass & Treble EQ and Master volume control the overall output, which can power either low impedance or 100V line speakers.
A comprehensive solution for commercial sound installations.
FEATURES
- 5 input channels
- DAB+ and FM radio tuner
- Slot feed CD player
- Bluetooth connectivity
- USB/SD mp3 player
- 100V or 4-16 Ohms output
- Supplied with 19" rack-mount ears
- Optional remote control available SPR000708
Key Features
Key Features
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Music SourcesBluetooth, CD Player, FM Radio, DAB Radio, USB Stick, SD Card
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InputsRCA
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OutputsRCA Line Out
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Warranty
Specifications
Specifications
- Weight: 7.0 kg
- Power (RMS): 120W RMS (100V or 4Ω)
- Fuse: T3.15A
- Power Supply: 170-264Vac, 50Hz (IEC)
- DC Power: 24Vdc (screw terminals)
- Inputs: Mic XLR, 2 x mic/line jack, 2 x RCA line
- Input Sensitivity (Mic 1 - Balanced): -53dBV
- Input Impedance (Mic 1): 5kΩ
- Input Sensitivity (Line - Unbalanced): -15dBV (-18.5dBV Line 5)
- Input Impedance (Inputs 2-5): 1kΩ
- Line Output: RCA
- Speaker Outputs: 100V / 4-16Ω / COM terminals
- Bluetooth Version: 5.0
- Controls: Mic1, mic/line2+3, line4+5 (USB), bass, treble, master volume
- Equaliser (Bass): 100Hz ±10dB
- Equaliser (Treble): 10kHz ±10dB
- Rear Panel Switches: Mic/Line (2 + 3), Phantom, Vox
- Phantom Power: +20V (MIC 1 input)
- Total Harmonic Distortion (THD): <1.0%
- Dimensions (W x H x D): 433 x 320 x 89 mm
Note: Amplifier power will vary depending on your selection
What You Get
What You Get
1 x RMC-D series mixer-amplifier
1 x IEC power lead(s)
Downloads
Downloads
Payment & Security
Secure Payments
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Authorised Dealer
K&B Audio are authorised dealers for Adastra. All sales come with a 1 Year manufacturers warranty and full technical support.

Why K&B Audio
Over a Decade of Experience
Established in 2013, we’ve been helping customers enjoy hassle-free home audio for more than 10 years.
Shop with Confidence
Our 'Happy Sound Guarantee' guarantees you expert advice, 60 day returns and free delivery on orders over £50.
35,000+ Satisfied Customers
We’ll always help you find the right solution for your needs, not just what boosts our bottom line. Don’t just take our word for it – read our glowing customer reviews.
Extensive Product Range
With the top brands, carefully curated bundles and thousands of home audio products in stock, we’ve got something for every setup.