2 Channel, Bridgable Power Amplifiers

FRONT AND REAR PANEL DETAILS

Power LED illuminates to confirm the amplifier is connected to a live AC power outlet and that the master power switch is on

Bridging switches, BusMatrix controls, dedicated inputs and level controls for each channel

Bicolor Status LED illuminates “green” when the amplifier circuitry has been turned on by the Turn-On circuits, and illuminates “red” to indicate activation of the amplifier’s built-in protection circuitry

Gold-plated RCA jacks

udio, Carlsbad, California, USA

ned and Engineered in the U.S.A. Made in China.

7

 

BRIDGED

8

LEVEL

 

USE CH 8

LEVEL

 

 

 

WHEN

 

 

 

BRIDGED

 

 

L

 

 

L

BUS

R

 

BUS

R

L+R

L+R

 

7

 

 

8

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1)This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation.

9

 

BRIDGED

10

11

 

BRIDGED

12

LEVEL

 

USE CH 10

LEVEL

LEVEL

 

USE CH 12

LEVEL

 

 

 

WHEN

 

 

 

 

WHEN

 

 

 

BRIDGED

 

 

 

BRIDGED

 

 

L

 

 

L

 

L

 

 

L

BUS

R

 

BUS

R

BUS

R

 

BUS

R

L+R

L+R

L+R

L+R

 

9

 

 

10

 

11

 

12

Serial No.

220-240V ~

100-120V ~

Serial Number

4 Ω MINIMUM

(8 Ω MINIMUM IN BRIDGED MODE)

BRIDGED -

BRIDGED +

 

+

 

-

7 CLASS II WIRING 8

4 Ω MINIMUM

4 Ω MINIMUM

(8 Ω MINIMUM IN BRIDGED MODE)

(8 Ω MINIMUM IN BRIDGED MODE)

BRIDGED -

BRIDGED +

BRIDGED -

BRIDGED +

 

+

 

+

 

-

 

-

9 CLASS II WIRING 10

11 CLASS II WIRING 12

CAUTION: REPLACE WITH SAME TYPE AND RATING FUSE

FUSE: 100-120V : T10AL/250V 220-240V : T5AL/250V

100-120 / 220-240 V~

50 / 60 Hz, 500W

Dual banana spaced binding post for

Removable Two-prong

16 gauge 6’ AC power cord

speaker connections

 

NILES AUDIO CORPORATION – 1-800-BUY-HIFI1-760-710-0992

 

19

 

Page 19
Image 19
Niles Audio SI-1230 manual Gold-plated RCA jacks, Serial Number, Dual banana spaced binding post for, Speaker connections

SI-1230 specifications

The Niles Audio SI-1230 is a standout model in the world of multi-channel amplifiers, designed to deliver outstanding audio performance for both home theater and whole-house audio systems. This amplifier is noted for its exceptional power, advanced features, and reliability, making it an ideal choice for audiophiles and professional installers alike.

One of the main features of the SI-1230 is its robust power output. The amplifier delivers 30 watts per channel across all 12 channels. This consistent output ensures that every speaker in a multi-room setup receives adequate power, resulting in clear and dynamic sound reproduction. The SI-1230 is capable of driving a variety of speaker configurations, accommodating different layouts and preferences.

Another key characteristic of the SI-1230 is its incorporation of advanced technologies that enhance performance and ease of use. The amplifier features a high-performance, Class D design. Class D amplification is known for its efficiency, allowing the SI-1230 to maintain high output levels while minimizing heat generation and reducing power consumption. Additionally, this design ensures a compact form factor, making it easier to integrate into various environments.

The product also supports multiple input options, including both balanced and unbalanced connections. This versatility ensures compatibility with a wide range of audio sources, such as CD players, streaming devices, and home theater processors. The SI-1230 is equipped with a signal-sensing input that allows it to automatically power on and off, providing a convenient solution for energy conservation.

In terms of build quality, the Niles Audio SI-1230 is constructed with durable materials designed for longevity. It has a sleek design that can fit seamlessly into any home or commercial setting.

Moreover, it includes protection features to prevent overheating, short circuits, and power surges, which enhances its reliability. The amplifier also provides extensive control options allowing users to adjust settings as needed for optimal performance.

In summary, the Niles Audio SI-1230 is a powerful, efficient, and versatile multi-channel amplifier. Its combination of advanced technology, robust audio output, and user-friendly features makes it an excellent choice for enhancing audio experiences in both residential and commercial environments. Whether for a home theater setup or a multi-room audio system, the SI-1230 stands out as a reliable solution for high-quality sound reproduction.