TRIO SH-7

Commentary

A top-of-the-line all-horn speaker system.
It was developed by inheriting the experience and technology of two horn speaker systems, SH-3 and SH-5 types, and adding professional performance.

The unit is a 3-way configuration. A 30 cm woofer with a straight horn is attached to the low-frequency band to improve the continuity of the low-medium sound quality.
A horn type unit is used for the middle band, and two horn type tweeters are used for the high band to improve directivity and reduce distortion.

The network uses an LC-type 12dB/oct.

The enclosure is constructed of thick plywood reinforced with thick balk to reduce unwanted resonance.
In addition, the exterior is finished with high quality walnut material.

In addition to the plug-in type that allows one touch connection between the speaker and amplifier, the universal screw-type terminal is used. The level control knob is also mounted on the back.

Model Rating

Method	3-way, 3-speaker, all-horn system, floor type
Unit	Low Band : 30 cm Cone Type + Straight Horn For Middle Range : Horn Type For High Frequency : Horn Type x2
Playback frequency band	40 Hz to 20000 Hz
Instantaneous maximum input	30W
Impedance	8 Ω
Crossover frequency	800 Hz, 5000 Hz
Level control	Mid-range, high-range, independently adjustable
External dimensions	Width 500x Height 790x Depth 420 mm
Weight	25kg