Pioneer A70DA

Amplificador Pioneer A70DA. Amplificador digital estéreo de alta gama.

Amplificador digital estéreo de alta gama. Entrada auriculares. Alta eficiencia power MOS FET (Amplificador clase D). High quality ESS SABRE 32 DAC 192 kHz 32 bit. USB DAC (384 kHz / 32 bit ) Asynchronous. Transformador de doble capa (for Power Amp & Pre Amp). DAC mode (Digital In coaxial). Potencia: (20 Hz -­ 20 kHz, 4 Ohm) 90W + 90W.

Entrada auriculares. Alta eficiencia power MOS FET (Amplificador clase D). High quality ESS SABRE 32 DAC 192 kHz 32 bit. USB DAC (384 kHz / 32 bit ) Asynchronous. 6 entradas RCA : SACD / CD/ Network / Phono / Tuner / Aux / Recorder (IN + OUT). Transformador de doble capa (for Power Amp & Pre Amp). DAC mode (Digital In coaxial). Mando a distancia de aluminio con control mecanizado de volumen. Potencia: (20 Hz -­ 20 kHz, 4 Ohm) 90W + 90W.

Amplificador Digital Stereo ALTA GAMA
Altavoz A / B / A+B. 
Entrada auriculares. 
5 pulsadores: Altavoz A, Altavoz B, direct, Loundness y Power Amp Direct. 
Pulsador mecánico SW: Power.
Alta eficiencia power MOS FET (Amplificador clase D). 
High quality ESS SABRE 32 DAC 192 kHz 32 bit. 
USB DAC (384 kHz / 32 bit ) Asynchronous.
Air Studios. 
6 entradas RCA : SACD / CD/ Network / Phono / Tuner / Aux / Recorder (IN + OUT). 
Transformador de doble capa (for Power Amp & Pre Amp). 
DAC mode (Digital In coaxial). 
Mando a distancia de aluminio
con control mecanizado de volumen. 
High quality AC cord. 
Fabricado en aluminio. 
Acabados dorados. 
Potencia: (20 Hz -­ 20 kHz, 4 Ohm) 90W + 90W

Experience the high-fidelity amplification created by the A-70DA-K/-S Class D integrated amplifier featuring ESS SABRE32 Ultra DAC, fully-balanced preamplifier circuitry, and balanced input. The USB-DAC featuring asynchronous transfer supports up to 384 kHz LPCM and 11.2 MHz DSD files, letting you enjoy extremely precise reproduction of Hi-Res Audio sources.

DESIGN & BUILD
Pure Audio Grade High Efficiency Power ›› MOSFET Amplifier (Class D Amplifier)
›› Fully-Balanced Preamplifier Circuitry
›› Separated Construction for Preamp and Power Amp
›› Source Direct Mode
›› Highly Acclaimed ESS SABRE32 Ultra DAC
›› 384 kHz/32-bit USB-DAC for Asynchronous Transfer
›› Shielded Twin Transformer for Preamp and Power Amp
›› Trans-Stabilizer
›› Speaker A, B, A+B Selector
›› Machine-Cut Aluminium Rotary Knob
›› Aluminium Front/Side Panels
›› Auto Power Down
›› High-Grade AC Power Cord
›› Rigid Under Base
Aluminium Hair Line Finish Remote Controller

CONNECTIONS
Exclusive Gold-Plated Speaker Terminals (Large Type)
Gold-Plated Analogue Audio Input (Phono MM/MC, Balanced,
SACD/CD, LINE 1, LINE 2, NETWORK, USB, COAXIAL, POWER
AMP DIRECT IN)
USB Input for Asynchronous Transmission
Digital Coaxial Input
Digital Optical Input
Audio Output (LINE 2, PHONES)
SR In/Out
AC Inlet (Large Type)

SPECIFICATIONS
 90 W + 90 W (20 Hz-20 kHz, THD 0.5 %, 4 ohms)
65 W + 65 W (20 Hz-20 kHz, THD 0.5 %, 8 ohms)
THD: 0.02 % (Rated Output -3 dB, 8 ohms, 1 kHz)
Guaranteed Speaker Impedance:
4-16 ohms (A or B), 8-32 ohms (A+B), 4-16 ohms (Bi-Wiring)
Frequency Response (Measured with DIRECT button switched on):
SACD/CD, NETWORK, LINE1, LINE2 5 Hz-50 kHz, ±3 dB
RIAA Deviation: PHONO MM 20 Hz-20 kHz, ±0.5 dB, PHONO MC 20
Hz-20 kHz, ±0.5 dB
Signal-to-Noise Ratio (IHF, A Network, Short Circuited)
SACD/CD: 101 dB, Phono: 89 dB (MM: 5 mV input)/
74 dB (MC: 0.5 mV input), Power Amp Direct: 110 dB
Channel Separation
SACD/CD: 90 dB (100 Hz), 84 dB (1 kHz), 75 dB (10 kHz)
Power Amp Direct: 95 dB (100 Hz), 95 dB (1 kHz), 80 dB (10 kHz)
Power Requirements: AC 220-230 V, 50 Hz
Power Consumption: 74 W
Power Consumption During Standby: 0.3 W
Dimensions (W x H x D): 435 x 141.5 x 361.5 mm
Weight: 17.2 kg