RG2 vs RG1
The RG1's thd is 0.100% against the RG2's 0.050%, its weight 5.3 kg (12 lbs) against 4.4 kg (10 lbs), and its depth 318 mm against 336 mm. Both share signal-to-noise (100 dB).
Both turn up in the same documented systems.
AI-generated product photo — not official manufacturer imagery.
RG2
PioneerDigitalDigital ProcessorsDiscontinued
Estimated price (community-sourced)
$500
Around — community and catalog average, updates slowly
About the RG2
The Pioneer RG-2 is a stereo dynamic processor manufactured between 1980 and 1982. It features a 5-stage dynamic expansion selector that compensates for dynamic range compression commonly applied in modern recordings, such as reduction of transient peaks, overall compression of loud levels, and upward manipulation of soft levels. By correcting these distortions, the RG-2 increases audio contrast and restores the original live program's dynamic feel, enhancing richness and depth of sound. It is typically used with hi-fi amplifiers to improve playback of vinyl, cassette, or other limited dynamic range audio formats. The unit has no internal amplifier and relies on the main amplifier for power. Users are advised to keep expansion settings below 13dB to avoid pumping effects, with recommended settings around 7dB for classical music and 10dB for rock or jazz.
Specifications
Digital Audio
DAC capabilities and digital audio processing
- MQA Support
- No
Analog Output
Analog signal output specifications
- THD
- 0.050%
- SNR
- 100 dB
- Output Voltage
- 6.5V RMS
Connectivity
Input and output connections
- Bluetooth
- No
- Wi-Fi
- No
- Ethernet
- No
- Analog Inputs
- RCA / Cinch
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 420 × 99 × 336 mm (W × H × D)
- Weight
- 4.4 kg (10 lbs)
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions