SDS-120 POWER AMPLIFIER MODULE

SDS-120 POWER AMPLIFIER MODULE
Click to enlarge

More images

Click to enlarge
Price: $235.00
Product ID : SDS-120 Module
Manufacturer: Class D Audio USA
E-mail to a friend | Add To Wish List

Purchase

Description

Our new Super D Series audio power amplifiers are built on the highly acclaimed reputation of our CDA series amps. Our goal was to keep the excellent sonic qualities while adding a state-of -the art balanced input stage (also accepts standard single ended input) and external adjustable gain controls. We've also added a better cooling system, Molex connectors for external LED's, power switch, and gain controls (included). The balanced input stage is one of the finest available and normally only found on very expensive high-end equipment. When using single ended inputs, you can change a jumper to select inverted or non-inverted input as well... useful in some instances. The gain controls included with this kit feature a conductive plastic element for ultra low noise. Our Super D Series amps provide more life-like imaging and sound stage, along with the beautiful smooth tube-like sound we're known for. These amps are powerful, clean, quiet , and transparent. Specifications: · Output: 120 X 2 - 4 Ohm, 60 X 2 - 8 Ohm · Bridged Output: 240W X 1 - Bridged 8 Ohm (Full Bridge) · THD+N, 1W - 1KHz: Better than .02% · Dynamic Range: 101 db · Efficiency: Over 90% · Required Power Supply: +/- 30 Volts DC to +/- 40 Volts DC Accepts Balanced or Single Ended inputs at up to 18 volts. Input Impedance: 47K More specs coming soon. 1 Year Parts and Labor Warranty

Specifications:
Model SDS-120
Number Of Channels 2
RMS Power Per Channel 8 Ohms 60W RMS X 2
RMS Power Per Channel 4 Ohms 120W RMS X 2
RMS Power in Bridge Mode 240W RMS X 1 Into 8 Ohm Only. Single Channel
Input Sensitivity 2V
Total Harmonic Distortion (THD) Better than .02% (normal listening is about .003%)
Frequency Response 10hZ to 35KHz
Input Impedance RCA 30K
Input Impedance XLR 45K
Voltage Gain for RCA Input Adjustable
Voltage Gain for XLR Input Adjustable
Power Requirements +/- 35 Volts DC
Dimensions (W x H x D) Inches 4.25" X 1.5" X 5.5"
Dimensions (W x H x D) Millimeters 108.0 X 38.1 X 139.7
Product Weight (lbs/kg) 1.5/0.7
Shipping Weight (lbs/kg) 2.0/0.9
Manufacturer Class D Audio

Product Reviews

Login or Register to write a review.
Reviewed by customer
08/15/2016 - 02:17:24 PM
Tough with incredible clarity
Used this little amp bridged through a 15" full range speaker in an emergency for the musical "Little Shop of Horrors". What we played through it were the piano, synthesizer and acoustic guitar from the orchestra pit. Clear, concise, and just "worked" doing it's job. When the "emergency" was over, we kept it instead changing back to the system we planned to use. After a few years of listening, it still reminds me of the warm clarity of the Macintosh Hifi amps of the late 50s and early 60s. Superb imaging. It sets a rather high standard for the other power amps I use.
Reviewed by customer
08/15/2016 - 02:16:50 PM
Excellent performance and value
I'm using an SDS-224 for the mids and highs in a biamped system using magnepan speakers. This amp does a wonderful job on my ribbons and midrange panels. Everything jumps out of a totally black, dead quiet background. HIghs are sweet, fast and natural sounding with no edge or harshness. Mids are warm, full and have the bloom of a tube of amp but with better control and less distortion. Small, low level details come through so clear now with such a quiet background. I don't think you can beat the performance of Tom's amps at any price much less the deal he offers them at.

Products You May Like