SAEQ - PDA-1b headphone amplifier

Name: SAEQ - PDA-1b headphone amplifier
Brand: SAEQ
Availability: InStock

45,990 SEK38,990 SEK

Lowest price in the last 30 days13,990 SEK

********* Available for demo ********* Experience nuanced and powerful sound reproduction with the SAEQ Audio PDA-1b, a high-performance headphone amplifier for both electrodynamic and planar headphones. The model builds on the acclaimed PDA-1a and offers improved dynamics, control and transparency throughout the frequency range. The sophisticated design with discrete components and double feedback provides extremely low output impedance – down to 2 ohms – which allows perfect control even over demanding headphones. The stable, regulated power supply ensures a clean sound image with exceptional detail and natural dynamics. One of the PDA-1b's strengths is its flexibility: up to four headphones can be connected simultaneously without affecting the sound quality. You can also adjust the attenuation of –5 dB or –10 dB to optimize the reproduction for different headphones and signal sources. On the front are two 6.3mm outputs and two balanced XLR 4-pin outputs, along with a precise volume control in an elegant aluminum design. The rear houses both RCA and XLR inputs, as well as an input attenuator to match different source levels. With its robust construction, clean design and weight of just over 5kg, the PDA-1b feels as solid as it sounds. Built to deliver consistent performance, it is ideal as the centrepiece of a high-end headphone rig or studio setup. Sonically, the PDA-1b offers a neutral and transparent reproduction that allows the natural character of the music to shine through. It presents an impressive combination of control, clarity, musicality, and dynamics – perfect for those who want to hear exactly what the recording contains, without colouration or compromise. SAEQ - PDA-1bi in brief: * High-performance, fully discrete headphone amplifier for electrodynamic and planar headphones * Developed from the award-winning PDA-1a with improved transparency and dynamics * Extremely low output impedance (2 Ω) for optimal control over all types of headphones * Four headphone outputs (2× 6.3 mm + 2× XLR 4-pin) – enables simultaneous listening without loss of quality * Adjustable attenuation (–5 dB / –10 dB) for precise adaptation to different headphones and sources * RCA and XLR inputs with selector for smooth integration into existing systems * Robust aluminum chassis with elegant design and precise volume control * Neutral and transparent sound character with high detail and natural musicality * Frequency range: 15 Hz – 500 kHz * Output power: up to 10 W @ 8 Ω

SAEQ - PDA-1b headphone amplifier

The PDA-1b is a generic successor to the PDA-1a and represents a further increase in sonic quality. The differences are clearly heard when you compare them directly. The basic topology is taken from our highly acclaimed HAS-1b amplifier. The latest version of the PDA-1b (from July 2024) presents an aesthetic harmonization with the complete range of SAEQ amplifiers. Compared to the old version, the PDA-1b sonically has a more refined, relaxed and better spatial presentation. The changes are most clearly detected in the drive of planar headphones. To drive ribbon headphones, it is necessary to use a transformer interface (see RAAL & requisite Ti-1b). It drives all other types of electrodynamic and planar headphones with ease and excels at it, offering a truly brilliant sonic presentation. You can connect 4 pairs of headphones to it without affecting the quality of reproduction and tonal balance. This is due to a very powerful output stage with discrete components and carefully designed double feedback. Fine details and clearly presented instruments on stage are proof of the unequivocally high quality of this amplifier. One gets the impression that the more complex the musical material is, the better it reproduces it. Simply, its transparency and sparkle will certainly not leave you indifferent. This class of amplifier requires high-class DACs and transparent interconnect cables in order for its sonic presentation to be in full glory. On it you will hear every change in sound sources and quality of music production. The topology of the PDA-1b, according to some of our traditions, is made with discrete elements. Additional detail is due to the stabilized power source, as it is a prerequisite for the fabulous presentation of micro-details. Output stage with a powerful low-impedance output that can go down to 2 ohm impedances which can be useful when driving some planar headphones. This is an amplifier that will certainly make you smile with satisfaction while listening to your favorite music materials . With that, our basic mission has been accomplished.

Specification * Load Impedance headphones out - direct: 2- 600 ohms * Load Impedance speakers out: none * Output Power (one chanel driven): 10W/8 ohms, 5W/16 ohms, 2.5W/32ohm, 1,25W/64ohms, 0,6W/120 ohms, 0,3W/300 ohms, 0,15W/600 ohms at 1khz/sine /both canall driving. * Frequency Response: 2V RMS 15hz – 500kHz (-1dB/ -3dB) * Power Bandwidth: 100kHz (-1db) at 2W * Distortion:< 0,3% at 1khz * Signal to Noise Ratio: Better than 95dB * Input Impedance: 40kΩ * Input Sensitivity for full OUT: 0,7V at 1 kHz * Input Connections: - INPUT 1- 2 RCA Single-Ended - INPUT 2 - 2 XLR 3-pin Balanced (female) * Output Connections: - 2 x XLR 4-pin female (balanced Planar & Dynamic headphones) - 2 x 6.3mm stereo jack (Planar & Dynamic headphones) 8 - 600Ω * Max Power Consumption: 50W, without signal 15W * Working voltage: 115V/230VAC (selector switch) or 100V (requires internal connection) * Dimensions: (WxDxH) 218mm, 320mm, 90mm (8.58 x 12.60 x 3.54 inches) * Weight: netto 5,3kg / brutto 6,6kg