The Trilogy 425-200 is a flexible, frequency agile, UHF In Ear Monitoring System providing reliable communication to in-vision talent/presenters within a broadcast environment.

Selection of any of the 8 available RF channels is confirmed via the numeric display located on both base station and beltpack, while tri-colour LED indicators are used to denote the input level range.

In addition, the base station benefits from two mic/line inputs, each with associated level controls for mono, stereo or mix operation.

Seamless integration with all Trilogy Intercom systems is effected using standard balanced 4 -wire connections together with the comprehensive IFB utility incorporated within the Trilogy configuration software.

The beltpack is intended for use with the Trilogy 420-26-02 flexible eartube, however the standard 3.5mm jack allows simple connection to most popular earpieces.

Key Features - Beltpack LED Indicators for channel ID and RF signal Uses standard 9v battery Scan mode Lightweight beltpack with flexible antenna and belt clip Key Features - Base Station Available in different frequency groups to suit local regulations 8 selectable channels enabling simultanous operation of 4 systems Dual Mic/line inputs with level controls and LED input level indicators Permanently mounted robust antenna
Specifications General RF Carrier Range 518-865 MHz (region dependent) Modulation FM ±35 kHz deviation RF output power 30mW typical Compatible frequencies 8 per band Operating range 100m under optimal conditions Audio frequency response 30 Hz - 12 kHz ±3dB Total harmonic distortion <1.5% typical (1kHz) Operating temperature -7oC to + 49oC Base Station Audio input Impedance 1kΩ Connector XLR/1/4 inch jack combo Level Nominal: -25dBu Max: -5dBu Dimensions 220 x 140 x 40 (mm) Weight 370g Beltpack Earpiece Connector 3.5mm jack skt Earpiece Impedance 8Ω minimum Battery Type 9v alkaline Battery Life Typically 4hr Dimensions 122 x 73 x 32 (mm) Weight 100g Ordering Information 425-21-01 Base Station P2T-S5 (855-864 MHz - Ch 69) With PS20UK UK Mains Adaptor 230VAC 425-21-02 Base Station P2T-R8 (800-814 MHz - Ch 63) With PS20UK UK Mains Adaptor 230VAC 425-21-03 Base Station P2T-R8 (800-814 MHz - Ch 63) With PS20E EU Mains Adaptor 230VAC 425-11-01 Beltpack P2R-S5 (855-864 MHz - Ch 69) 425-11-02 Beltpack P2R-R8 (800-814 MHz - Ch 63) 420-26-02 Presenters Acoustic Tube Earpiece for use with IEM Beltpack Includes coiled acoustic eartube, clothing clip & cable fitted with 3.5mm jack plug