TEAC AX-505
The AX-505 is a stereo integrated amplifier that delivers 130W + 130W of output power but occupies just an A4-size footprint.
In the power amplifier section we’ve employed a cool-running and energy-efficient option, a TEAC-tuned Ncore module by Hypex from Netherlands. Its clear sound with low distortion and high Signal-to-Noise ratio reproduces Hi-Res audio content with true dynamism and musical verve.
In addition, the AX-505 also provides high quality headphone listening, via an integrated headphone amplifier, one that that supports ‘ground separate’ connection.
Admittedly more ‘eye-candy’ than a functional necessity, a pair of eye-catching level meters on the front panel track musical volume levels as they ebb and flow. The user experience is further enhanced by the presence of a well-damped volume control finished with a machined aluminum knob for precise volume adjustment. A Passive-cooling design, for completely silent operation, allows the listener to focus on their music without the distraction of irritating fan noise
Combine this state-of-the-art stereo integrated amplifier with TEAC's latest standalone DAC unit, the UD-505, or the NT-505 USB DAC/Network Player and you can revel in all the benefits of high-spec, Hi-Res audio, such as DSD512 and PCM 768kHz content.
Features at a glance
- 130W + 130W of max output power from a Hypex Ncore power amplifier module, tuned by TEAC
- MUSES8920 op-amps for high quality sound
- Independent resistor ladder-type volume controls
- Large capacity toroidal-core power transformer with Schottky barrier diodes
- CCLC headphone amplifier circuit for linear sound
- 1/8inch (3.5mm) 4-pole headphone jack supporting ‘ground-separate’ connection
- Dual level meter with 4-step dimmable backlight
- Passive-cooling design for silent operation
- Full-metal body for rigidity, stability and elegance
- Compact design with an A4-sized footprint
- XLR balanced analogue input
- Three sets of unbalanced RCA analogue audio inputs with a wide-pitch connector layout
- A set of gold-plated, screw-type speaker terminals compatible with AWG8 cable and banana plugs
- Auto power-saving
- Remote control included
- RoHS compliant
SPECIFICATIONS
| Amplifier section | |
| Max output power | 130W + 130W (4Ω, 1kHz, JEITA) 90W + 90W (8Ω, 1kHz, JEITA) |
| Rated output power | 115W + 115W (4Ω, 1kHz, THD 0.8%) 70W + 70W (8Ω, 1kHz, THD 0.8%) |
| Total harmonic distortion | 0.002% (8Ω, 1kHz, 12.5W, JEITA) |
| Signal-to-Noise ratio | 110dB (8Ω, 1kHz, IHF-A) |
| Frequency response | 10Hz to 50kHz (-5dB, 8Ω, 1W, JEITA) |
Input section | |
| LINE IN (Balanced) | |
| Connector | XLR (2: HOT) × 1 pair |
| Max input level | 3Vrms |
| LINE IN (Unbalance) | |
| 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 | 4Ω to 8Ω |
Headphone output | |
| Connector | 1/8" (3.5mm) 4-pole stereo jack |
| Type of connection | Ground separate |
| Max output power | 360mW + 360mW (32Ω loaded, THD 10%, JEITA) |
| Frequency response | 5Hz to 150kHz (–3dB) |
| Total harmonic distortion | 0.003% (Output power 30mW 32Ω loaded) |
| Signal-to-Noise ratio | 115dB |
Power | |
| AC120V, 60Hz | |
| AC220 - 240V, 50/60Hz | |
| Power consumption | 110W |
| Standby power | 0.1W or less (at Auto-power saving mode) |
| Overall dimensions | 11.4" × 3.2" × 10.4" / 290 × 81.2 × 264mm (W × H × D) |
| Weight | 9.27 lbs. / 4.2kg |
| Included accessories | Power cord, Remote control (RC-1332), AAA batteries × 2, Owner's manual (incl. Warranty card) |