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Pioneer

Pioneer SX-7730 (35W/Ch)

$1,499.99
$1,499.99
Shipping calculated at checkout.

Specifications:
Amplifier Section


Continuous Power Output
Both channels driven 20Hz-20kHz 35W + 35W into 8Ω
40W + 40W into 4Ω
Harmonic Distortion 0.5%


Intermodulation Distortion 0.5%


Output Speaker
Headphones A, B, A + B, 4Ω-16Ω


Low Impedance
Damping Factor (1kHz, 8Ω) 40


Input Sensitivity/Impedance
PHONO, MIC
AUX, TAPE PB 1,2
TAPE PB 2 (DIN connector) 2.5mV/50kΩ
150mV/50kΩ
150mV/50kΩ


Output Level/Impedance
TAPE REC 1, 2
TAPE REC 2 (DIN connector) 150mV
30mV/80kΩ


Frequency Response
PHONO (RIAA equalization)
AUX, TAPE PB 30Hz-15kHz ±0.3dB
15Hz-40kHz +0.5dB,-1dB
Hum & Noise (IHF,
short-circuited, A Network) PHONO 70dB, MIC 65dB
AUX, TAPE PB 95dB


FM Section
Usable Sensitivity (IHF) 1.9µV


Capture Ratio (IHF) 1.0dB


Selectivity (IHF) 60dB


S/N Ratio 70dB


Harmonic Distortion MONO 0.2%, STEREO 0.4%


Frequency Response 20Hz-15kHz +0.2dB,-2.0dB
50Hz-10kHz +0.2dB,-0.5dB


Antenna Input 300Ω Balanced, 75Ω Unbalanced


AM Section


Sensitivity (IHF, Ferrite antenna) 300µV/m
(IHF, Ext. antenna) 15µV
Selectivity 35dB


S/N Ratio: 50dB

Semiconductors
FET 1, ICs 3, Transistors 46, Diodes 22

Power requirements
110/120/130/220/240V AC 50/60Hz with voltage selector.

Filter Caps Replaced

Speaker Terminals Upgraded to Banana Plugs

Lamps Replaced with LEDs

Fully Tested and Cleaned
90 Days

Pre-owned Guarantee

Just Audio understands the importance of trust when investing in pre-owned or vintage audio components. That’s why we offer a reassuring 90-day warranty on our products. This warranty is a commitment that each piece of equipment you purchase has been meticulously tested and is in excellent working condition. During these 90 days, should any issue arise, Just Audio is dedicated to resolving it promptly, ensuring that your experience with your vintage or pre-owned component is seamless and enjoyable. This warranty underlines Just Audio’s confidence in the quality and durability of their products and their continuous support to you, our valued customer. Enjoy the rich, authentic sounds of your pre-owned audio component with the peace of mind that Just Audio’s 90-day warranty brings.