09 630 0677 dsmteden@xtra.co.nz

415 Dominion Road, Mt Eden, Auckland 1024



$1,099.00 $999.00

Out of stock


The X-Series amplifiers set the industry benchmark with an all-new and advanced digital architecture to achieve high-resolution sound with unprecedented purity, accuracy and power efficiency. Their sleek and stylish compact design incorporates an innovative aluminium heat sink with a bespoke air-flow system which keeps the amplifier cool and maintains performance at its peak for incredibly high level power output and no-shut down operation. The X-Series amps are designed for true Hi-Res Audio playback by featuring a extended frequency range from 10Hz ~ 60kHz in the full range amplifiers.

Furthermore, X-Series have unmatched staying power with a high damping factor for unparalleled control coupled with virtually zero distortion. This ensures extremely accurate low frequency output for bass at its best and the highest sound quality.

The X-Series amplifiers allows your music to stay faithful to the original recording with realism that puts you in the centre of the performance.


•Connectors: Redesigned Speaker Terminals for Easy Installation
•Terminal Layout: One-Sided
•Mounting Design: Easy Stacking and Clean-look installation

•Built-in Variable High/Low Pass Filter
•Variable Subsonic Filter (Mono Channel)
•Bass EQ
•Aluminium Heat Sink
•All-new SIERRA Digital Design
•Remote Sensing
•Remote Level Control with Optional RUX-KNOB or RUX-KNOB.2
•RCA Speaker Connection (Optional KCE-SP2R)


RMS Continuous Power (at 14.4 V)
•100W RMS x 4 + 500W x 1 [2Ω@14.4V]
•75W RMS x 4 + 300W x 1 [4Ω@14.4V]
•THD+N (Reference: 10W / rated power into 4 ohms): 0.02%
•S/N Ratio: (IHF A Weighted, Reference: rated power into 4 ohms): >87 dBA
•S/N Ratio: (IHF A Weighted, Reference: 1 W into 4 ohms): >80 dBA
•Input Impedance: 10k ohms
•Frequency Response (Reference: 1 W into 4 ohms): 8Hz – 400 kHz
•Damping Factor (Reference: 1 W into 4 ohms at 100Hz): >1,000

•Width: 297.0 mm
•Height: 50.8 mm
•Depth: 192.0 mm

Additional information

Weight 4 kg