Phase Technology IW500B specifications IW500b, In-WallSpeaker, Key Features, Description

IW500b	In-Wall Speaker
	Technical Information for System Engineers

Specifications: IW500b

System Type

Impedance (nominal) 1

Sensitivity dB @ 2.83V/1M

Sensitivity dB @ 1W/1M 2

Frequency Response (- 3 dB) 3

Frequency Response (-10 dB) 3

Max. Program Power 4

Max. Continuous Power RMS 5

Max. Power SPL @ 1 M 6

Coverage Angle (-6 dB @ 2 kHz)

Coverage Angle (-6 dB @ 10 kHz)

Coverage Angle (Avg. from 2 to 10 kHz)

Directivity Factor (Q)

Directivity Index (DI) dB

Tap Selector

Transducer - Low Frequency Driver

Transducer - High Frequency Driver

Low Frequency Voice Coil

Crossover Frequency

Network Type: Low Pass

Network Type: High Pass

Motor-board

Grille

Inputs

Colors

Height

Width

Depth

Weight

Shipping Weight

Included Accessories

Optional Accessories

Packaging

Regulatory - UL

Regulatory - CE

1Impedance listed per IEC 60268-5 with a minimum less than 80% the nominal impedance

21w1m sensitivity determined using nominal impedance

3Frequency response measured in half or full space as dictated by speaker mounting configuration

4Max program power is 3 dB above max continuous power

5Continuous power rating, EIA-426-B test

6Max output based on max continuous power

7Max useable SPL based on testing by NWAA Labs

5.25" Coax, in wall, sealed (32 Watt transformer for 25/70.7/100 Volt or 8 Ohm direct)

8ohm 87.5 dB 87.5 dB

140Hz - 22 kHz

69Hz - 22 kHz 150w

75w

106.5 dB

90º horizontal / 100º vertical 70º horizontal / 85º vertical 115º horizontal / 115º vertical

4.9 (Avg. 100 Hz - 10 kHz) / 8.3 ( 2 kHz) 6.0dB (Avg. 100 Hz - 10kHz) /9.2dB (2 kHz)

6-Position rotary switch with 8 ohm direct

1x 133 mm (5.25 in) Polypropylene cone, butyl rubber surround

25mm (1in) Convex aluminum tweeter with waveguide 25.4 mm / 1.00 in

3.0 kHz

12dB per octave, 2nd order

12dB per octave, 2nd order Cast aluminum

Iridite-plated steel with powder-coat finish Wire leads

White (only), Paintable 11.84 in / 300.7 mm 8.64 in / 219.5 mm 3.90 in / 99.1 mm 8.9 lb / 4.0 kg

11.0 lb / 5.0 kg

1UL listed 1/2" conduit connector, 2 wire nuts, paint mask, hole template

Preconstruction bracket (AC-IW-PCB)

1per box

Backcan listed to UL1480 Approved

Transformers

70.7 V	Output	100 V	Output	25 V	Output
33 w	102.5 dB	33 w	102.5 dB	5 w	94.5 dB
17 w	100.0 dB	17 w 100.0 dB		2.5 w	91.5 dB
9 w	97.0 dB	9 w	97.0 dB	1.3 w	88.5 dB
6 w	95.5 dB	6 w	95.5 dB	0.63 w	85.5 dB
3 w	92.5 dB

Key Features

•BroadBeam® waveguide technology deliv- ers a consistent dispersion pattern up to 10 kHz for maximum coverage area per speaker (EASE™ documented).

•One 133 mm (5.25 in) polypropylene woofer and one 25 mm (1 in) convex alu- minum tweeter with FerroFluid cooling mounted to an M5 Motorboard.

•106.5 dB Max. SPL offers high output capa- bilities and reduced amplification costs.

•Rapid installation blind-mount system for quick and secure installation.

•Easy-access 6-position tap switch for 25, 70.7 & 100 Volt applications with voice coil/8 Ohm direct simplifies ordering & inventory tracking.

•Integrated UL-listed steel enclosure with conduit connections.

•Included accessories: Mounting hardware, paint mask, hole template and conduit connector.

•Optional accessory: Pre-construction bracket (AC-IW5-PCB).

•High-quality white paint finish. Custom paint colors optional.

Description

The IW500b is a 5.25” coax in-wall loud- speaker that delivers effective low-end response (69 Hz, -10 dB) and optimal off- axis performance (up to 10 kHz, EASE™ documented). SoundTube’s proprietary BroadBeam® waveguide tweeter system delivers consistent high-performance audio across the operating bandwidth. The IW500b speaker design incorporates

alow-profile grille and 6-position tap switch with an 8 Ohm bypass. Mounting hardware is included and features a fast and secure optimally engineered constant- tension mounting system and an inte- grated backcan for maximum efficiency and applications where UL approval is required. A pre-construction bracket is offered as an optional accessory.

Applications

Designed for in-wall applications, the IW500b is ideal for music and messaging in boardroom, church, corporate A/V and education applications. For additional bass response down to 41 Hz (-10 dB), the CM1001d subwoofer may be used.

© 2008 SoundTube Entertainment. All rights reserved. PN-TS-CMEZ REV 11.04.08