Palmer MONICON S G2 G

MONICON S G2 G – ultra-compact passive volume controller with RCA connectivity

The MONICON S G2 G is an extremely compact passive volume controller designed for studio monitors and small audio systems. Positioned between an audio interface and active speakers, it provides precise manual level adjustment via a large analogue rotary control. The fully analogue signal path operates without a power supply and ensures latency-free audio performance.

Overview and applications

Digital volume controls on laptops or audio interfaces can lack precision in practical use. The MONICON S G2 G acts as a central level control within the signal chain and connects easily via stereo RCA inputs and outputs. Its compact design makes it suitable for small studios, editing setups and mobile workstations where space is limited but accurate monitoring control is required.

Construction and design

The housing is made from plastic and sheet steel with a powder-coated finish. Its ultra-compact format allows convenient desktop placement close to the working position. The large analogue rotary knob enables controlled and accurate volume adjustment.

Connections and signal path

The unit features one unbalanced stereo input via 2 x RCA (female) and one unbalanced stereo output via 2 x RCA (female). The passive design means no external power supply is required. The audio path is fully analogue and designed for latency-free operation.

Monitoring functions

• Mono switch – sums the stereo signal to check mono compatibility.
• Large analogue volume control for precise level adjustment.

FAQ

Specifications

• Type: Passive volume controller
• Channels: 1 (Stereo)
• Material: Plastic, sheet steel
• Finish: Powder coated
• Frequency response: 20–20,000 Hz (±0.2 dB, rel. avg)
• Colour: Silver
• Input signal type: Unbalanced
• Input connectors: 2 x RCA female (stereo)
• Number of unbalanced line inputs: 1
• Input impedance: 10 kΩ
• Min. SNR: 112 dB (<1% THD, 1 kHz, unity, A-weighted)
• Output signal type: Unbalanced
• Number of unbalanced line outputs: 1
• Output connectors: 2 x RCA female (stereo)
• Output impedance (1 kHz): 600 Ω
• Ambient temperature: 0–40 °C
• Max. humidity: 80% (non-condensing)
• Dimensions (W x H x D): 86 x 39 x 66 mm
• Weight: 120 g