

NEUMANN LH 37
MRP - Rs. 9,256
NEUMANN LH 37: Adaptor for mounting a loudspeaker on a subwoofer with a top panel flange. Available in India from Shivansh Electronics, Kolkata, West Bengal, India.
VISUAL GUIDE — See Every Photo, Spec & Setup Step (PDF)
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Specifications
| Product | LH 37 Mounting Flange Adaptor |
| Colour | Black (RAL 9005) |
| Max. load | 65 kg (143.3 lbs) |
| Dimensions (H x W x D) | 115 x 146 x 40 mm |
| Weight | 0.45 kg |
| Use | Loudspeaker on a subwoofer's top flange |
| Fixing | 2 x M8 x 25 screws with nuts |
| Cat. No. | 501461 |
Product overview
The NEUMANN LH 37 is an adaptor for mounting a loudspeaker on a subwoofer with a top panel flange.
The LH 37 is attached to Neumann mounting hardware that holds the loudspeaker with two M8 screws and nuts, and is then slid as far as it will go into the opening on the top of the subwoofer, such as the 35 mm flange of the KH 870 subwoofer. With Neumann mounting hardware it carries loads of up to 65 kg; safety wires additionally protect the loudspeaker.
Compatible with
Neumann subwoofers with a top panel mounting flange (the manual names the KH 870); Neumann mounting hardware per the Hardware Mounting Matrix.
In the box
- 1 x LH 37 adaptor
- 4 x washers
- 2 x M8 x 25 screws
- 2 x lock washers
- 2 x M8 nuts
NEUMANN LH 37: frequently asked questions
What is the LH 37 for?
For mounting a loudspeaker on a subwoofer with a top panel flange, such as the KH 870.
What is its maximum load?
65 kg (143.3 lbs) with Neumann mounting hardware.
Where can I buy the NEUMANN LH 37 in India?
The NEUMANN LH 37 is available from Shivansh Electronics, Kolkata, West Bengal, India, with delivery across India.
Workflow 1: Monitor on top of a subwoofer
Rooms stacking a monitor above a Neumann subwoofer.
Connections
| Connect | To |
|---|---|
| Neumann mounting hardware | Loudspeaker |
| LH 37 | That hardware, then the subwoofer flange |
Setup
- Fasten the loudspeaker to suitable Neumann mounting hardware.
- Attach the LH 37 with the M8 screws and nuts.
- Slide the LH 37 fully into the subwoofer's top opening.
- Secure with safety wires.
Tip: Add the weight of loudspeaker and hardware when sizing the safety wires.
Workflow 2: Compact centre or main speaker position
Control rooms with limited floor space.
Connections
| Connect | To |
|---|---|
| Subwoofer with top flange | Floor |
| LH 37 + monitor | Subwoofer |
Setup
- Place the subwoofer at the planned position.
- Mount the monitor on the LH 37.
- Insert it into the flange and align it.
- Check all screws every 3 months.
Tip: Keep leverage low by choosing central mounting points.








