Active Speakers have a built-in power amplifier meaning that they can be connected directly to to the music source without the need for an external amp. Some advantages of active speakers are that they avoid speaker-to-amplifier matching, limiting is in-built and they require less cabling as they can connect wirelessly via Bluetooth.
VA4 Active Speaker
£189
The new Roth VA4 Active Speaker System active monitors deliver fabulous audio quality and diverse connectivity options. Available in high-gloss black, red and white.
Main Features
- Turntable compatible – simply plug and play
- Analogue, Bluetooth Apt-X
- Optical connections for various devices
- 60-20KHz frequency for treble and deep bass
- 2 x 40W RMS for powerful sound
OLi POWA-5
£249
The Roth OLi POWA-5 active monitors available in high-gloss black, matte grey, and matte black.
Main Features
- Remote Controlled Active Monitor
- 1-inch Soft Dome Tweeter
- 2-Way Crossover System
- Frequency Response: 60Hz~20KHz
A soundbar is a slim unit with multiple built-in speakers designed to dramatically improve sounds from a television as most flat screen TVs have rudimentary speakers and notoriously poor sounds.
Sub Zero II
£129
TV Soundbar with Bluetooth APT-X
Highlights
- TV Soundbar with Bluetooth APT-X
- Analogue, optical and Bluetooth inputs
- Wall Mountable
- Roth MA DSP sound processing
Sub Zero III
£149
TV Soundbar with HDMI inputs/output (ARC), Optical, Analogue and Bluetooth inputs
Highlights
- TV Soundbar
- HDMI inputs/output (ARC)
- Optical, Analogue & Bluetooth inputs
- Wall Mountable
- Stream Audio via Bluetooth aptX
Passive speakers require separate amplifiers or mixers to power them and they also need speaker cables to be able to transfer the sound from amplifier to the speakers. With passive speakers you will have to make sure that your speakers and amplifier are compatible with their respective impedance and power ratings for peak performance.
Oli RA1 Bookshelf
£119
The entry-level Oli RA1 bookshelf loudspeakers look stylish and sound superb. With a combination of stunningly finished cabinets available in white or black, and sonically enhanced drivers, plus supreme quality internal components, the result is an unbeatable mix of sonic and visual pleasure.
Highlights
- Available in two colours: black,white
- 2-way Bookshelf Design
- 1-inch Black Diamond Silk Dome Tweeter
- 4” Woven Fibreglass Hybrid Driver
- Frequency Response: 80Hz~20KHz
OLi RA3 Floor Speaker
£299
The range topping OLi RA3 floor standing loudspeakers look stylish and sound superb. With a combination of stunningly finished cabinets available in white or black, and sonically enhanced drivers, plus supreme quality internal components, the result is an unbeatable mix of sonic and visual pleasure.
Highlights
- Available in two colours: Black, White
- 1-inch Black Diamond Silk Dome Tweeter
- 5.25-inch Woven Fibreglass Hybrid Driver
- Frequency Response: 65Hz~20KHz
OLi C30
£99
The centre channel speaker is the most important speaker in a home theatre system because it is typically responsible for 60% – 70% of the audio and the majority of the vocals.
Highlights
- Centre Channel
- Available in two colours: Black, White
- 1-inch Black Diamond Silk Dome Tweeter
- 4-inch Woven Fibreglass Hybrid Drivers
- Frequency Response: 100Hz~20KHz
OLi KH30 Subwoofer
£249
The OLi Series subwoofer will amaze with its thunderous performance, stunning cosmetics, and remarkable ease of use. The OLi Subwoofer features an 8” forward firing active woven fibre driver resulting in unbelievably powerful yet controlled bass output.
Highlights
- Rear Controls and Ports
- Available in two colours: Black, White
- 8-inch Active Woofer
- Magnetic Grill
- Rear Controls and Ports
- Frequency Response: 40Hz~200KHz
Roth Audio spare parts and replacement remote controls are available on-line: See Spares page.
REVIEWS
“The Roth OLi RA1s impress with their compact size and confident sound quality.”
What HI FI? – Sound & Vision
CONTACT
Roth Audio Limited. Talon House,
6 Blackthorne Road, Colnbrook,
Slough, SL3 0AL,
United Kingdom
Phone: + 44 (0) 1753 682782
Email: turnitup@rothaudio.co.uk