ROTEL RMB-1585 MKII Five Channel Power Amplifier Owner’s Manual
- June 15, 2024
- ROTEL
Table of Contents
ROTEL RMB-1585 MKII Five Channel Power Amplifier
Product Information
Specifications
- Model: RMB-1585MKII
- Power: 120V/60Hz or 230V/50Hz
- Class: Class 2
- Compliance: Part 15 FCC
- Speaker Impedance: 8 ohms nominal
| Parameter | Specification |
|---|---|
| Continuous Power Output (8 ohms, 20-20k Hz) | 200 Watts per channel |
| Continuous Power Output (4 ohms) | 340 Watts per channel |
| Continuous Power Output (8 ohms, all channels driven) | 440 Watts per channel |
| Total Harmonic Distortion (20 Hz-20 kHz) | <0.03% |
| Intermodulation Distortion (60 Hz:7 kHz, 4:1) | <0.03% |
| Frequency Response (±0.5 dB) | 10 Hz – 100 kHz |
| Damping Factor (8 ohms) | 1200 |
| Input Sensitivity/Impedance | 1.5 V / 12 k ohms |
| Dimensions (W x H x D) | 431 x 237 x 454 mm |
| Weight | 37.4 kg |
Important Safety Instructions
The manual includes important safety instructions, such as turning off all
components before hooking up or changing connections, and ensuring the volume
is turned all the way down before turning the amplifier on or off.
Controls and Connections
The manual illustrates various connections including unbalanced and balanced inputs, speaker impedance, trigger inputs, fan speed control, and bi-amping configurations.
Power
The power button is located on the front panel of the RMB-1585MKII.
Inputs
The RMB-1585MKII has five unbalanced inputs and five balanced inputs.
Outputs
The RMB-1585MKII has four outputs for connecting speakers, as well as
multichannel analog outputs.
Bi-Amping
The RMB-1585MKII supports bi-amping. To enable bi-amping, move the Bi-Amp
slide switch to the ON position. To disable bi-amping, move the Bi-Amp slide
switch to the OFF position.
Important Notes
When making connections, it is important to turn off all components in the system before hooking up any components, including loudspeakers. It is also recommended to turn the volume control of the amplifier all the way down before turning the amplifier on or off.
Product Usage Instructions
Power
To turn on the RMB-1585MKII, press the power button located on the front
panel. To turn off the amplifier, press the power button again.
Inputs
To connect audio sources to the RMB-1585MKII, use the unbalanced inputs for
unbalanced signals and the balanced inputs for balanced signals. Ensure that
the connections are secure and tight.
Outputs
The RMB-1585MKII has four outputs for connecting speakers. Connect your
speakers to the appropriate output terminals based on your setup. The
amplifier also has multichannel analog outputs for connecting to other audio
equipment.
Bi-Amping
If you want to use the bi-amping feature, move the Bi-Amp slide switch to
the ON position. This will allow you to separately power the high-frequency
and low-frequency drivers of your speakers for improved audio performance. If
you do not want to use bi-amping, move the Bi-Amp slide switch to the OFF
position.
Important Notes
When making connections, always ensure that all components in the system are turned off. This includes both the RMB-1585MKII and any other audio equipment. This prevents any potential damage to the components or speakers.
Additionally, it is recommended to turn the volume control of the amplifier all the way down before turning it on or off. This helps to prevent any sudden loud sounds that may occur when powering on or off the amplifier.
Contact Information
- The Rotel Co. Ltd. – Email: [email protected]
- Rotel USA – Phone: +1(510)-843-4500 (option 2)
- Rotel Canada – Phone: +1(905)-428-2800
Please note that the above HTML document is a simplified representation of the provided images, focusing on the most relevant information for a user manual. The document includes sections on safety instructions, specifications, connections, frequently asked questions, and contact information. Additional details from the images, such as individual connection illustrations and multilingual sections, were summarized for brevity and relevance.
The Rotel Co. Ltd. Tachikawa Bldg. 1F., 2-11-4, Nakane, Meguro-ku, Tokyo,
152-0031 Japan Email: [email protected] Rotel USA
11763 95th Avenue North Maple Grove, MN 55369 USA Phone: +1
510-843-4500 (option 2) Rotel Canada
Kevro International 902 McKay Rd. Suite 4 Pickering, ON L1W 3X8 Canada Phone:
+1 905-428-2800
www.rotel.com
RMB-1585MKII Owner’s Manual Ver A 090423
FAQ
Where can I find more information about Rotel products?
More information can be found on Rotel’s official website:
www.rotel.com.
What is the power requirement for the RMB-1585MKII?
The RMB-1585MKII can operate on either 120V/60Hz or 230V/50Hz power.
Can I connect both unbalanced and balanced inputs at the same time?
Yes, you can connect both unbalanced and balanced inputs to the RMB-1585MKII simultaneously.
Can I use the bi-amping feature with any type of speakers?
The bi-amping feature of the RMB-1585MKII is compatible with speakers that support bi-amping. Please refer to your speaker's documentation to determine if it supports bi-amping.
How to ensure safety while connecting the amplifier?
Turn off all components and turn down the volume control before making connections or changes.
What is the recommended speaker impedance?
The amplifier is designed for an 8 ohms nominal speaker impedance.
Can I use bi-amping with the RMB-1585MKII?
Yes, the amplifier supports bi-amping. Ensure the Bi-Amp slide switch is set to the ON position for this configuration.
What should be done before turning the amplifier on or off?
Turn down the volume control completely to avoid potential damage to the system.