
PRELOVED MAXON PH350 Rotary Phaser
PRELOVED Maxon PH-350 Rotary Phaser — Smooth, Optical “Rotary” Phase
The Maxon PH-350 is a high-end rotary phaser that uses a photo-coupler (optical) phase circuit for a smooth, low-distortion sweep and a wide tonal range—quiet enough and hi-fi enough to work well with line-level inputs too.
Key Features
- Speed control for modulation rate, plus Depth for how wide the sweep goes
- Feedback control with a centre “sweet spot” — turn one way for more traditional phasing, the other for the PH-350’s more unique textures
- Mode switch (10 / 6 / 4 stages) to go from subtle movement to maximum swirl
- Stereo A/B outputs (wet/dry split): use A for mono (dry + effect mixed), or A + B for stereo with A = phase-shifted and B = dry
Specs (Manufacturer)
- Input impedance: 500kΩ
- Output impedance: 10kΩ or less
- Max output level: +8dB
- Residual noise: -92dB
- LFO range: 0.06Hz – 12Hz
- Current consumption: 41mA (10VDC)
- Power supply: Maxon AC adaptor
- Size / Weight: 117(W) × 150(D) × 60(H)mm, 530g
Why Buy Preloved at Colemans Music?
- Trusted Melbourne retailer (South Melbourne store + online)
- Preloved gear inspected & tested so you can buy with confidence
- Advice from musicians on placement, powering, and getting the best sweep with your rig
- Australia-wide delivery with careful packing
- Support after purchase if you need help dialling it in
Original: $472.21
-65%$472.21
$165.27More Images


PRELOVED MAXON PH350 Rotary Phaser
PRELOVED Maxon PH-350 Rotary Phaser — Smooth, Optical “Rotary” Phase
The Maxon PH-350 is a high-end rotary phaser that uses a photo-coupler (optical) phase circuit for a smooth, low-distortion sweep and a wide tonal range—quiet enough and hi-fi enough to work well with line-level inputs too.
Key Features
- Speed control for modulation rate, plus Depth for how wide the sweep goes
- Feedback control with a centre “sweet spot” — turn one way for more traditional phasing, the other for the PH-350’s more unique textures
- Mode switch (10 / 6 / 4 stages) to go from subtle movement to maximum swirl
- Stereo A/B outputs (wet/dry split): use A for mono (dry + effect mixed), or A + B for stereo with A = phase-shifted and B = dry
Specs (Manufacturer)
- Input impedance: 500kΩ
- Output impedance: 10kΩ or less
- Max output level: +8dB
- Residual noise: -92dB
- LFO range: 0.06Hz – 12Hz
- Current consumption: 41mA (10VDC)
- Power supply: Maxon AC adaptor
- Size / Weight: 117(W) × 150(D) × 60(H)mm, 530g
Why Buy Preloved at Colemans Music?
- Trusted Melbourne retailer (South Melbourne store + online)
- Preloved gear inspected & tested so you can buy with confidence
- Advice from musicians on placement, powering, and getting the best sweep with your rig
- Australia-wide delivery with careful packing
- Support after purchase if you need help dialling it in
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
PRELOVED Maxon PH-350 Rotary Phaser — Smooth, Optical “Rotary” Phase
The Maxon PH-350 is a high-end rotary phaser that uses a photo-coupler (optical) phase circuit for a smooth, low-distortion sweep and a wide tonal range—quiet enough and hi-fi enough to work well with line-level inputs too.
Key Features
- Speed control for modulation rate, plus Depth for how wide the sweep goes
- Feedback control with a centre “sweet spot” — turn one way for more traditional phasing, the other for the PH-350’s more unique textures
- Mode switch (10 / 6 / 4 stages) to go from subtle movement to maximum swirl
- Stereo A/B outputs (wet/dry split): use A for mono (dry + effect mixed), or A + B for stereo with A = phase-shifted and B = dry
Specs (Manufacturer)
- Input impedance: 500kΩ
- Output impedance: 10kΩ or less
- Max output level: +8dB
- Residual noise: -92dB
- LFO range: 0.06Hz – 12Hz
- Current consumption: 41mA (10VDC)
- Power supply: Maxon AC adaptor
- Size / Weight: 117(W) × 150(D) × 60(H)mm, 530g
Why Buy Preloved at Colemans Music?
- Trusted Melbourne retailer (South Melbourne store + online)
- Preloved gear inspected & tested so you can buy with confidence
- Advice from musicians on placement, powering, and getting the best sweep with your rig
- Australia-wide delivery with careful packing
- Support after purchase if you need help dialling it in




















