Gold Seal Series amplifiers are an extraordinary addition to Bogen's line of quality audio amplifiers. Designed with the sound contractor in mind, they provide unparalleled flexibility and versatility, without the need for expensive add-on modules. The GS250D model enhances the Gold Seal line with 250 watts of power in the same 2 rack space package as the other Gold Seal amplifiers. Unlike other typical amplifier lines, the professional sound contractor need not purchase a higher-powered amplifier just to get more extensive features or flexibility. Each of the Gold Seal Series amplifiers — 500W, 250W, 150W, 100W, 60W and 35W models — incorporate the exact same set of features. In addition to its extensive input flexibility, the Gold Seal Series amplifiers offer a combination of features not found in any other commercial amplifier. *Class-D amplification; *7 inputs; 4 MIC (Lo-Z), 1 AUX (Hi-Z), 1 MIC/TEL, 1MIC/AUX. *4-ohm, 8-ohm, 25V, 25VCT, and 70V outputs. *Dual-function, 10-band graphic equalizer (acoustic EQ/feedback control).
- Efficient Class-D amplification
- 4 Dedicated MIC inputs
- 1 Selectable MIC/TEL input
- 1 Selectable MIC/AUX input
- 1 Dedicated AUX input
- 4-Ohm direct coupled output
- 8-Ohm, 25V, 25VCT, and 70V
transformer-coupled outputs
- Rack mountable – 2RU package
- Dual-function 10-band graphic equalizer
(Acoustic EQ or Feedback Control modes)
- True loudness contour function
- Audio Enhancement circuit for improved
intelligibility
- Switchable phantom power (per MIC input)
- Variable AUX input muting
- Remote master volume control capability
- Automatic level control
- Input muting via contact closure on all inputs
- Voice-activated AUX muting on TEL input
- AUX fade-back after TEL page
- Pre-amp OUT/Power amp IN (insert) connections
- Booster amp output connection
- Tape output connection
- Balanced line driver output
(using WMT1A accessory)
- Low-cut filter for MIC channels
- 3-Speed fan cooling
- Thermal and overload protection
- Listed to UL Standard 60065 for U.S. and Canada
- Tamper-resistant front cover (GSTRC) available
- Rack mounting kit (GSRPK) available
- Remote volume control (GSRVC) available
