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EdgeMax EM90-LP loudspeaker

EM90-LP

EdgeMax

Overview

Surface-mount performance sound meets stealth-mode design.

EdgeMax loudspeakers combine bold surface-mount performance with stealthy design to shatter the limitations of traditional in-ceiling loudspeakers. Patented PhaseGuide® technology enables EdgeMax loudspeakers to project powerful, focused sound asymmetrically from the room’s edges to the center.

New EdgeMax LP models feature an 80-degree vertical coverage angle for use in rooms with lower ceilings, and their shallow 4-inch backcan is ideal for spaces with above-ceiling limitations and tighter clearances. Larger rooms with higher SPL needs benefit from the powerful, deeper 9-inch cans and 75-degree vertical coverage of the original EdgeMax models.

EdgeMax models are purpose-built to provide specific horizontal coverage. The EM90-LP’s 90-degree horizontal coverage angle is optimized for corner placement, with wall-boundary loading providing extended bass impact.

Integrators can “mix and match” original EdgeMax and new LP loudspeakers, particularly in challenging installations with varying space dimensions and above-ceiling obstructions.

 

EdgeMax Comparison Chart

EM90 / EM180
EM90-LP / EM180-LP
Horizontal coverage
90° / 180°
90° / 180°
Vertical coverage
75° asymmetrical
80° asymmetrical
Backcan height
24 cm (9 in)
10 cm (4 in)
Weight
10 kg (22 lb)
7.5 kg (16.5 lb)
Recommended ceiling height
2.7–6.1 m (9–20 ft) or higher
2.4–3.7 m (8–12 ft)
Recommended applications
High-SPL applications, like:
  • Bars & restaurants
  • Fitness clubs
  • Hospitality
  • Houses of worship
  • Performance spaces
  • Commercial spaces
Lower-SPL / background music applications, like:
  • Conference rooms, halls, atriums & cafeterias
  • Hospitality spaces with low ceiling clearance
  • Restaurants
  • Retail
  • Retrofits with unknown ceiling clearance

Features

  • Patented PhaseGuide technology distributes sound asymmetrically throughout the space to ensure all listeners enjoy the same experience—regardless of their location

  • In-ceiling installation for minimum visual impact, with fewer units required to deliver uniform sound

  • High-frequency compression driver and high-excursion woofer for exceptional audio quality and power

  • In-ceiling mounting along room edges and corners; purpose-built for specific horizontal coverage—90 degrees for corner placement or a wider 180 degrees—ideal for near-field and wide coverage

  • Wall-boundary loading for greater bass response and performance

  • 2-way passive crossover with bypassable 70/100V transformer

  • Consistent voicing across the EdgeMax family

  • QuickHold spring-loaded mounting system for easy installs

  • Magnetically attached grille for quick access to wiring and tap settings

  • Shallow 4-inch (10 cm) backcan height for rooms with above-ceiling limitations and tighter clearances

  • 80-degree vertical coverage angle for use in rooms with lower ceilings

  • UL 62368 and UL 2043 safety standard compliance

Applications

Designed for a wide range of applications, including:

  • Conference rooms, halls, atriums & cafeterias

  • Hospitality spaces with low ceiling clearance

  • Restaurant

  • Retail

  • Retrofits with unknown ceiling clearance

SPecs

Technical Specification

PHYSICAL
  • Environmental

  • Indoor only

  • Colors

  • White (similar to RAL 9003), paintable

  • Ceiling Cutout

  • 345 × 345 × 100 mm (13.6 × 13.6 × 4.0 in), length × width × mounting depth

  • Enclosure Material

  • Engineered-plastics front baffle with integrated steel-formed enclosure

  • Grille

  • Microperforated steel, powder-coated finish, paintable

  • Suspension/Mounting

  • (4) Quickhold spring-loaded mounting arms, (4) safety cable attachment points

  • Net Weight

  • 16.6 lb (7.5 kg), loudspeaker with grille (single)

  • Product Dimensions (H×W×D)

  • 339 mm × 339 mm × 100 mm (13.4 in × 13.4 in × 3.9 in) enclosure / 390 mm × 390 mm × 13 mm (15.4 in × 15.4 in × 0.5 in) grille flange

  • Shipping Weight

  • 11.0 kg (24.3 lb)

COMPLIANCE
  • Safety Agency Ratings

  • UL 62368, UL 2043

PERFORMANCE
  • Frequency Range (-10 dB)

  • 45 Hz – 19,000 Hz

  • Coverage, Horizontal

  • 90°

  • Calculated Maximum SPL @ 1 m

  • 110 dB continuous, 116 dB peak

  • Nominal Impedance

  • 8 Ω (transformer bypassed)

  • Power Handling, long-term continuous

  • 32W

  • Power Handling, Peak

  • 128W

  • Recommended Signal Processing

  • Recommended but not required

  • Sensitivity (SPL/1 W at 1 m)

  • 91 dB

  • Transformer Taps, 100V

  • 8 W, 16 W, 32 W, bypass

  • Transformer Taps, 70V

  • 4 W, 8 W, 16 W, 32 W, bypass

  • Coverage, Vertical

  • 80°

TRANSDUCERS
  • Crossover

  • 1 kHz, passive 2-way crossover with integrated 70/100V transformer

  • Driver Protection

  • Recommended high-pass protection 55 Hz with minimum 24-dB/octave filter

  • High-Frequency

  • 1 × compression driver, 1.3 in (33 mm) voice coil

  • Low-Frequency

  • 1 × 5.25-in (133 mm) woofer, 1.5-in (38 mm) voice coil

Product codes

  • 891455-0200 EDGEMAX EM90-LP IN CEILING LDSPKR WHT
  • EdgeMax EM90-LP Loudspeaker

Included in Packaging

  • (1) ceiling hole template

  • (1) installation guide

  • (1) paint shield

  • (1) tile bridge