HiFi Rose
HiFi Rose RA280 Integrated Amplifier
HiFi Rose RA280 Integrated Amplifier
Couldn't load pickup availability
- Free Delivery
- Demo Available
Share
Details
Description
HiFi Rose RA280 Integrated Amplifier
HiFi Rose's RA280 integrated amplifier has features and looks that straddle the line between modern and classic. There are clear similarities to its bigger, more expensive sibling - the flagship RA180, not just in the cosmetic design but also with the advanced Class AD hybrid amplification. This unique technology combines the efficiency of Class D digital amplification with the smooth, natural sound quality usually associated with more traditional Class A/AB analogue designs.
Top Quality Design and Build
As you would expect from HiFi Rose, the RA280 is beautifully constructed, inside and out. Using top quality materials the RA280 boasts a solid aluminium and steel chassis with integrated heat sinks. Under the skin it features dual-mono 250-watt amplifiers with isolated circuitry and premium components to deliver outstanding sound quality with near-imperceptible noise and distortion levels.
With the RA280 HiFi Rose have combined state of the art technology with a stunning cosmetic design, old-school touches include gently illuminated front-panel VU meters as well as tactile source selection and preamp controls. By-passable bass and treble controls allow for fine tuning of the sound. A simple, ergonomic remote control is provided as well as the option of using the free mobile control app for Apple® and Android™ devices.
Versatile Connectivity
The RA280 has three line-level stereo RCA inputs, plus one RCA phono input for a turntable with a moving magnet cartridge. It also has a balanced stereo XLR input for making a low-noise connection to high-end source component.
Specifications
Specifications
|
Amplifier Type |
Integrated Amplifier |
|
Power Output (4Ω) |
(Per-Channel each module) 250 W |
|
Power Output (8Ω) |
(Per-Channel each module) 250 W |
|
Frequency Response |
+/- 1dB (10Hz-66kHz) |
|
Input Sensitivity (Unbalanced) |
300 mV |
|
Input Sensitivity (Balanced) |
600 mV |
|
Phono Input Sensitivity (MM) |
5 mV |
|
Damping Factor |
250 |
|
Tone Control |
Bass and Treble |
|
Signal To Noise Ratio |
(Speaker Output @ 250W x 2 Channels, Balanced/Unbalanced) 109 dB |
|
Signal To Noise Ratio (MM Input) |
(Speaker Output @ 250W x 2 Channels) 85 dB |
|
THD +N |
(Speaker Output @ 250W x 2 Channels, Unbalanced) 0.007 % |
|
Output Impedance |
(Speaker Output @ 250W x 2 Channels, Unbalanced) 0.03 Ω |
|
Phono Input |
MM Input |
|
Phono Stage Impedance (MM) |
47 kΩ |
|
RCA Input(s) |
3 |
|
Input Impedance (Unbalanced Input) |
47k Ω |
|
Balanced XLR Input(s) |
1 |
|
Input Impedance (Balanced Input) |
47k Ω |
|
Subwoofer Output(s) |
1 |
|
Dimensions (W x H x D) |
430 x 103 x 355 mm |
|
Weight |
9.5 kg |
Delivery & Returns
Delivery & Returns
We offer free next day delivery on all orders over £99. For orders under £99 a delivery charge of £7.50 will be applied.
Cut-off time for next day delivery is 3pm Monday-Friday. Items ordered after 3pm on Friday will be shipped on Saturday for Monday delivery. Orders placed after 1pm on Saturday or on Sunday will be despatched on Monday for Tuesday delivery. (please allow an extra day if a bank holiday falls within this period).
Our delivery partner DPD offers an interactive messaging service and will provide a 1-hour time window for your delivery so please provide a mobile phone number where possible.
Some items are not available on a next day delivery service, in these cases the selected product page will display the expected delivery time. If you would like to double check the delivery time prior to ordering please call 01932 851121 or email sales@weybridge-audio.co.uk.
* Remote and offshore locations are excluded from the free delivery service. For these locations we offer a standard 2-3 day delivery
service at £16 per item.
For more detailed info please see delivery information
Cancellations & Returns
At Weybridge Audio we want our customers to be happy with their purchase which is why we offer a 30-day no-hassle return policy on all products purchased through our website. If you would like to return an item please call us on 01932 851121 or email to sales@weybridge-audio.co.uk including your name, address, and original order number. The cost of returning an item is the responsibility of the customer unless the item is faulty in which case we will arrange to collect the faulty item at our expense.
Items must be returned to us in 'as new' condition, complete with all original packaging and accessories. Refunds will be processed within 5 days of receiving the item, subject to the above terms being met.
For more information please see our terms & conditions.
