The SY-1A-25R is a Compact 2x 25W Audio Amplifier, with RS232 Control.
This stereo amplifier has both balanced and unbalanced analogue inputs. The efficient class-D stereo amplifier provides 25W per channel into a pair of 8ꭥ speakers.
This AMP is configurable to work in either Mono/Stereo modes for compatibility with various speaker configurations, and is able to work with loud speaker load impedance of between 4ꭥ and 8ꭥ per channel.
To ensure a neat installation, all connections are on the rear side via phoenix connectors. A rack mount shelf is also available as an optional accessory SY-RS-01
The 1A-25R is fully controllable via RS232, this includes Absolute Volume which can be crucial for exact/ accurate system control when used with control systems
This unit is compact and light weight, with high efficiency and low heat dissipation thanks to the modern class-D design, making this an ideal product for rack installation and for fitting into credenzas and AV cupboards as found in many boardroom and classroom equipment installation scenarios. Ideal for small to medium size meeting rooms.
|Inputs||1x L+R Stereo Balanced Analogue Audio input|
|Outputs||1x L+R 8ꭥ speaker output|
|Amplifier Design||Efficient Cool Running Class D|
|Power Output||25 watts per channel into 8ꭥ|
|THD+N (1 kHz at full power)|
|75 dB Input Impedance 15 k Ω|
|Permissible Speaker Load Impedance||4ꭥ to 8ꭥ speaker compatible|
|Configurations||Mono/Stereo modes via DIP Switch|
|Ports||1x RS232 port|
|3 Pin Phoenix connector|
|RS-232 Settings||57600bps 8 data-bits No parity 1 stop bit No handshaking|
|Dimensions||108 × 41 × 75mm|
|Operating Temperature||0 - 40 °C non condensing|
|Power Supply||24V DC, 3.0A max|
|2 Pin phoenix connector|
|Power Consumption||55W Max|
|Whats In The Box||1 × SY-1A-25R Audio Amplifier|
|3 × 3 pin screw terminal connectors (3.5mm pitch)|
|2 × 2 pin Screw terminal speaker connectors (5.08mm pitch)|
|1 × 24V 3A Power Supply with 2 pin connector|
|1 × Quick Start Guide|