AX-505 Stereo Integrated Amplifier

The AX-505 is a high-performance stereo integrated amplifier that delivers impressive 130W + 130W of output power while maintaining a compact A4-size footprint. Featuring a TEAC-tuned Ncore module by Hypex from the Netherlands, it ensures a clear sound with low distortion, offering a high Signal-to-Noise ratio for exceptional Hi-Res audio playback with remarkable dynamism and musical expression. Ideal for both speaker and headphone listening, the AX-505 offers an integrated headphone amplifier that supports ‘ground separate’ connection for pristine audio. Additionally, the eye-catching level meters and well-damped aluminum volume control enhance the user experience, while its passive-cooling design ensures silent operation.

Key Features

Powerful Output: 130W + 130W (4, 1kHz, JEITA) for a dynamic listening experience.
High-Quality Headphone Output: Integrated headphone amplifier with ‘ground separate’ connection for audiophile-level sound.
Compact Design: A sleek and compact A4-size footprint that fits in any space.
Passive Cooling: Silent operation with no fan noise for an uninterrupted music experience.
Elegant User Experience: Featuring precision volume control with a machined aluminum knob and eye-catching level meters.
Hi-Res Audio Support: When paired with TEAC’s UD-505 or NT-505, it supports DSD512 and PCM 768kHz content.

Technical Specifications

Amplifier Section
Max Output Power	130W + 130W (4, 1kHz, JEITA) 90W + 90W (8, 1kHz, JEITA)
Rated Output Power	115W + 115W (4, 1kHz, THD 0.8%) 70W + 70W (8, 1kHz, THD 0.8%)
Total Harmonic Distortion	0.002% (8, 1kHz, 12.5W, JEITA)
Signal-to-Noise Ratio	110dB (8, 1kHz, IHF-A)
Frequency Response	10Hz to 50kHz (-5dB, 8, 1W, JEITA)
Input Section
LINE IN (Balanced)	Connector: XLR (2: HOT) 1 pair Max input level: 3Vrms
LINE IN (Unbalanced)	Connector: RCA (gold-plated) 3 pairs Max input level: 2.5Vrms
Speaker Output
Connector	Screw-type 1 set (gold-plated, Compatible with AWG8 and Banana-plugs)
Supported Speaker Impedance	4 to 8
Headphone Output
Connector	1/8″ (3.5mm) 4-pole stereo jack
Type of Connection	Ground separate
Max Output Power	360mW + 360mW (32 loaded, THD 10%, JEITA)
Frequency Response	5Hz to 150kHz (3dB)
Total Harmonic Distortion	0.003% (Output power 30mW 32 loaded)
Signal-to-Noise Ratio	115dB
Power
AC Voltage	AC120V, 60Hz AC220 – 240V, 50/60Hz
Power Consumption	110W
Standby Power	0.1W or less (at Auto-power saving mode)
Overall Dimensions
Dimensions	11.4″ 3.2″ 10.4″ / 290 81.2 264mm (W H D)
Weight	9.27 lbs. / 4.2kg
Included Accessories
Included Accessories	Power cord, Remote control (RC-1332), AAA batteries 2, Owner’s manual (incl. Warranty card)