The RB-1582 MkII is a stereo power amplifier by Rotel that delivers 200 watts x 2. It was released in 2014. It is a 2-channel design using a Class A/B output stage. Speakers connect via binding posts. A minimum impedance of 4 ohms makes it compatible with a wide range of loudspeakers. The Rotel RB-1582 MkII has an MSRP of $2,499.
There are 3 Rotel amplifiers in our database. Below you can see the main specs of these amps.
Rotel Power Amplifier Series
Performance Specs
One of the most important factors when deciding on an integrated amplifier is its power ratings and compatibility with your speaker's impedance requirements. The Rotel RB-1582 MkII is rated at 200 watts RMS into 8-ohms. Rotel provides this wattage at a THD (Total Harmonic Distortion) of 0.03% which is an important indicator of distortion at the given values (lower THD is better).
Here are the main highlights of its performance specs:
- 200 watts into 8-ohms (20 Hz-20 kHz) at 0.03%
- 4-ohms Min Impedance (allows compatibility with a wide range of loudspeakers)
How loud will 200 watts actually play in your room? →
Wiring more than one pair of speakers to it? Check the load first →
Which speakers suit the Rotel RB-1582 MkII?
200 W into 8 ohms, rated down to 4 ohms.
We rank every passive speaker we cover against it on power, impedance safety and current
delivery.
Need more power?
Rotel RB-1582 MkII is rated at 200 watts into 8 ohms, which puts it in our Over 180 watts band. That is the top band we cover, so there is no step up from here - if it is not enough, the answer is more sensitive speakers or a smaller room, not more watts.
When pairing the Rotel RB-1582 MkII with a passive Bookshelf (Stand mount) or Passive Floor Standing (Tower) speaker, you have to check if their Max Power Range is below the max wattage of the amp for the given impedance levels.
Operating your amp outside of this max range may damage the speakers.
Inputs and Outputs
Besides the performance specs of the Rotel RB-1582 MkII, the next important feature set that you have to evaluate is the input and output selections that it offers.
Rotel RB-1582 MkII has total of 2 Analog inputs .
Inputs
- Total Number of Analog Inputs: 2
Outputs
Rotel RB-1582 MkII Pros and Cons
Drawn from the published figures on this page, not from listening.
- ✓200 watts per channel into 8 ohms is more than most rooms and most speakers will ever ask for.
- ✓5-year parts warranty, longer than most of the market.
- ✓Detachable mains lead (IEC 2-prong).
- ✗A power amplifier has no volume control and no input selection - it needs a preamplifier, or a source with a variable output, in front of it.
Rotel RB-1582 MkII External Dimensions and Weight
Rotel RB-1582 MkII has external dimensions of (H x W x D) . The unit weighs
17.69 kg (39 lbs).
- Width: mm (17-1/16")
- Height: mm (5-11/16")
- Depth: mm (16-15/16")
- Weight: 17.69 kg (39 lbs)
- Base Surface Area: ~cm2 / 0.0inch2
- Volume: ~0.0 liter / 0.0 gallon
Warranty
5 Years of parts warranty and 5 Years of labor warranty is generally provided for the Rotel RB-1582 MkII by the manufacturer.
| General |
| Brand |
Rotel |
| Full Model Name |
Rotel RB-1582 MkII |
| Release Date |
2014 |
| Amplifier Type |
Power Amplifier |
| Number of Channels |
2 |
| Amp Class |
Class A/B |
| Amplifier Technology |
Solid State |
| Performance |
| Watts RMS per Channel into 8-ohms |
200 watts |
| Watts RMS per Channel into 6-ohms |
N/A |
| Watts RMS per Channel into 4-ohms |
N/A |
| Frequency Bandwidth |
20 Hz-20 kHz |
| THD |
0.03% |
| Minimum Impedance |
4 |
| Signal to Noise Ratio |
N/A |
| CONNECTIONS |
| Total Analog Inputs |
2 |
| Removable Power Cord |
IEC 2-prong |
| Speaker Connectors |
Binding posts |
| Speaker Outputs |
4 |
| Level Controls |
No |
| PHYSICAL SPECS |
| Height |
mm (5-11/16") |
| Width |
mm (17-1/16") |
| Depth |
mm (16-15/16") |
| Weight |
17.69 kg (39 lbs) |
| OTHER |
| Parts Warranty |
5 Years |
| THX Certification |
No |
| Labor Warranty |
5 Years |
How much power does the Rotel RB-1582 MkII have?
The Rotel RB-1582 MkII delivers 200 watts x 2.
Does the Rotel RB-1582 MkII use vacuum tubes?
No. The Rotel RB-1582 MkII is a solid-state amplifier - there are no vacuum tubes in it.
What amplifier class is the Rotel RB-1582 MkII?
The Rotel RB-1582 MkII uses a Class A/B amplifier design. Class A/B is the traditional linear design: it runs warmer and is less efficient than Class D, but it is long valued for its natural, low-distortion sound.
How much does the Rotel RB-1582 MkII cost?
The Rotel RB-1582 MkII has a manufacturer's list price (MSRP) of $2,499.
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