Trident 78 - 24 Channel VU Meter Bridge Option is a factory meter bridge option for the 24-channel Trident 78 console, fitted with ballistic VU meters across all channels. The 24-channel Trident 78 is the most commonly encountered configuration of this console in mid-size recording studios — the VU bridge completes it with a permanent, analog level readout directly on the console surface, without reaching for external metering hardware.
VU ballistics and the sonic character of the Trident 78
The Trident 78 has a defined sonic character rooted in its analog signal path architecture — its own saturation curve and coloration that distinguishes it from consoles designed for transparency. VU meters with 300 ms ballistics are a complementary tool to that philosophy: they show sustained signal energy rather than instantaneous peaks, which means a readout closer to how the ear actually perceives loudness and how signals behave in the analog summing path. In 24-channel configuration the engineer has simultaneous level visibility across all channels without interrupting the session — particularly relevant during multitrack tracking, where level corrections are made in real time with no opportunity to revisit them after the fact.
Installation and compatibility with the Trident 78
As a factory option the bridge is electrically calibrated to the internal measurement nodes of the Trident 78 in 24-channel configuration — metering signals are tapped from the correct points in the signal path without additional wiring modification. Direct-mount installation above the master section preserves the original panel geometry and the overall aesthetic of the unit. For studios running the Trident 78 without a separate external metering system, the VU bridge delivers complete level visibility in one place — on the console surface where mix decisions are made.
KEY FEATURES
- Factory VU meter bridge option for the Trident 78 — 24-channel configuration
- Ballistic VU meters — RMS-weighted readout aligned with perceived loudness
- 300 ms attack and return constant per VU standard
- Simultaneous level overview across all 24 channels
- Factory electrical compatibility with Trident 78 internal measurement nodes
- Direct-mount to console frame — mechanically and aesthetically integrated
TECHNICAL SPECIFICATIONS
- Type: VU meter bridge (factory option)
- Compatibility: Trident 78, 24-channel configuration
- Meter count: 24 (one per channel)
- Meter type: ballistic VU, needle display
- Ballistic constant: 300 ms attack / 300 ms return (VU standard)
- Installation: direct-mount to Trident 78 console frame
