GLL Viewer

Inspect GLL (Generic Loudspeaker Library) files in your browser

Drop a .gll file here

or click to select

System Information

Metadata

File Header

Acoustic Sources

Array Configuration

Build a custom speaker configuration for combined response calculation

Box Type	Angle (°)

Simulation Parameters

Receiver Distance (m): Temperature (°C): Humidity (%): Air Attenuation Auto-recalculate

Setup View

Preview the current array configuration in 3D

No configuration available

3D Balloon

Frequency: Normalize

Range (dB): 40 Scale: 1.0× Wireframe Coverage Auto-rotate

No 3D balloon data available

SPL (dB)

Low High

Polar Plot

Frequency: Normalize

Combined Response

Filter Group: Filter: Phase:

Box Types

Frames

▼ Cluster Setups

Predefined speaker arrangements stored in the GLL file

▼ Connectors

Box-to-box connection rules with available splay angles

Filter Groups

▼ Limits

▼ Warnings

Transformer Settings

Tap configurations and power transformer metadata stored in the GLL

Documentation

Technical drawings, spec sheets, and manuals embedded in the GLL file

Data Files

Embedded images, 3D geometry, and configuration files

Other Resources

Additional embedded content (non-PDF streams, misc data)