Russound R1250MC user manual Specifications, Thd+N, Warranty

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R1250MC AMPLIFIER

SPECIFICATIONS

Single Zone Maximum Output Power: 50W per channel, 2 channels at 8 ohms

(0.1% THD+N; f=1 kHz)80W per channel, 2 channels at 4 ohms 140W at 8 ohms, 2 channels bridged

All Zones Continuous Output Power: 35W per channel, 12 channels at 8 ohms 50W per channel, 12 channels at 4 ohms 100W at 8 ohms, each zone bridged

THD+N:

Signal-to-Noise Ratio:

Frequency Response:

Input Sensitivity:

Input Impedance:

Voltage Gain:

Delay Time:

Input Trigger:

Output Trigger:

Power Requirements:

Power Requirements:

Dimensions:

Weight:

WARRANTY

<0.05% from 20Hz to 20kHz

>100dB

20Hz to 20KHz +/- 0.3dB

70mV for 1W at 8 ohms 500mV for 50W at 8 ohms

47kohms Line Input

32dB

0.5to 4.5 minutes 12VDC 10 kohms 12VDC 100mA

North American Model:

120VAC 60Hz 7A

IEC 320 type connector with 3 terminal detachable power cord. Fuse Rating: T10AL 250V

European Model:

230VAC 50Hz 4A

IEC 320 type connector with 3 terminal detachable power cord. Fuse Rating: T10AL 250V

17" W x 16.5"D x 5.875"H (43 x 42 x 15 cm)

48.9lbs. (22.2kg)

The Russound R1250MC is fully guaranteed for two (2) years from the date of purchase against all defects in materials and work- manship. During this period Russound will replace any defective parts and correct any defect in workmanship without charge for either parts or labor. For this warranty to apply, the unit must be installed and used according to its written instructions. If service is necessary, it must be performed by Russound. The unit must be returned to Russound at the owners expense and with prior written permission. Accidental damage and shipping damage are not considered defects under the terms of the warranty. Russound assumes no responsibility for defects resulting from abuse or servicing performed by an agency or person not specifically author- ized in writing by Russound. Damage to or destruction of components due to improper use voids the warranty. In these cases the repair will be made at the owners expense. To return for repairs, the unit must be shipped to Russound at the owners expense, along with a note explaining the nature of the service required. Be sure to pack in a corrugated container with at least 3 inches of resilient material to protect the unit from damage in transit.

Russound sells products only through authorized Dealers and Distributors to ensure that customers obtain proper support and serv- ice. Any Russound product purchased from an unauthorized dealer or source, including retailers, mail order sellers and online sellers will not be honored or serviced under existing Russound warranty policy. Any sale of products by an unauthorized source or other manner not authorized by Russound shall void the warranty on the applicable product.

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Contents Series R1250MC Power AmplifierSafety Instructions Important SafeguardsRack Mounting R1250MC AmplifierIntroduction Front PanelStereo/Bridge Mono Switch Sets each zone Thermal Protection Bridged OperationProtection Circuitry Possible System Configuration Warranty SpecificationsTHD+N Series R1250MC Power Amplifier

R1250MC specifications

The Russound R1250MC is a powerful multi-zone amplifier designed to elevate home audio experiences with its advanced features and reliable performance. This amplifier provides an excellent solution for distributing audio throughout a home or commercial space, transforming any environment into a sonic haven.

One of the primary features of the R1250MC is its ability to deliver 12 channels of amplification, ensuring that every area of a dwelling can enjoy high-quality sound. Each channel is capable of outputting 50 watts per channel at 8 ohms, meaning ample power for various speaker configurations. This allows users to create multi-room audio setups where different zones can play different sources or the same source at the same time, all controlled effortlessly.

The R1250MC also incorporates sophisticated technologies such as Russound’s proprietary Intelli-Volume feature. This innovative technology allows for precise volume control across different zones, preventing abrupt sound changes when switching between channels or sources. This is particularly beneficial in settings where background music levels need to be consistent.

Another pivotal aspect of the R1250MC is its integration with various audio sources. The amplifier features multiple audio inputs, including line-level and digital connections, enabling it to connect with a wide range of devices from streaming services to traditional audio sources. The device supports both local and network-based listening experiences, which adds versatility for users who have embraced digital music solutions.

Russound has also prioritized user-friendly operations in the design of the R1250MC. The amplifier is compatible with third-party control systems, allowing for seamless integration into established home automation setups. Users can control this amplifier through mobile apps or dedicated remotes, making it convenient to manage audio playback.

Additionally, the R1250MC boasts impressive thermal management features, ensuring optimal performance during extended use. Its robust heat sink and efficient power management technology prevent overheating, offering reliability in demanding environments.

In conclusion, the Russound R1250MC stands out as an exemplary amplifier for anyone looking to enhance their home or commercial audio experience. With its multi-zone capabilities, advanced control features, and integration flexibility, it is an ideal choice for both casual listeners and audiophiles alike. The R1250MC is a testament to Russound's commitment to quality and innovation in the audio landscape.