SoundTube Entertainment IW500B 5.25" In-Wall Speaker (White)

SoundTube Entertainment
SoundTube Entertainment IW500B 5.25" In-Wall Speaker (White)
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Expected availability: 7-10 business days

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  • This item is noncancelable and nonreturnable.
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SoundTube Entertainment IW500B Overview

The white IW500B 5.25" In-Wall Speaker from SoundTube Entertainment delivers effective low-end response (69Hz, -10dB) and optimal off-axis performance (up to 10kHz, EASE documented). Thanks to the SoundTube’s proprietary BroadBeam waveguide tweeter, the speaker delivers consistent high-performance audio across the operating bandwidth.

The speaker design incorporates a low-profile grille and a 6-position tap switch with an 8Ω bypass. This included mounting hardware features a fast and secure optimally engineered constant-tension mounting system and an integrated backcan for maximum efficiency and applications where UL approval is required.

The speaker is designed for in-wall applications and is suitable for music and messaging in boardroom, church, corporate A/V, and education applications.

BroadBeam waveguide technology delivers a consistent dispersion pattern up to 10kHz for maximum coverage area per speaker (EASE documented)
One 5.25" polypropylene woofer and one 1" convex aluminum tweeter with FerroFluid cooling mounted to an M5 Motorboard
106.5dB maximum SPL offers high output capabilities and reduced amplification costs
Easy installation blind-mount system for quick and secure installation
Easy access 6-position tap switch for 25, 70.7 & 100V applications with voice coil/8Ω direct simplifies ordering and inventory tracking
Integrated UL-listed steel enclosure with conduit connections
White paint finish

SoundTube Entertainment IW500B Specs

System Type5.25" Coax, in-wall, sealed (32 W transformer for 25/70.7/100 V or 8 Ω direct)
Impedance8 Ω (nominal)
Sensitivity87.5 dB @ 2.83 V / 1 m
87.5 dB @ 1 W / 1 m
Frequency Response140 Hz to 22 kHz (- 3 dB)
69 Hz to 22 kHz (- 10 dB)
Max. Program Power150 W
Max. Continuous Power RMS75 W
Max. Power SPL106.5 dB @ 1 m
Coverage Angle90º horizontal / 100º vertical (-6 dB @ 2 kHz)
70º horizontal / 85º vertical (-6 dB @ 10 kHz)
115º horizontal / 115º vertical (average from 2 to 10 kHz)
Directivity Factor4.9 (Average 100 Hz to 10 kHz), 8.3 (2 kHz) (Q)
Directivity Index6.0 dB (average 100 Hz to 10 kHz), 9.2 dB (2 kHz) (DI)
Tap SelectorSix-position rotary switch with 8 Ω direct
Transformer Taps70.7 V Output
33 W (102.5 dB)
17 W (100.0 dB)
9 W (97.0 dB)
6 W (95.5 dB)
3 W (92.5 dB)

100 V Output
33 W (102.5 dB)
17 W (100.0 dB)
9 W (97.0 dB)
6 W (95.5 dB)

25 V Output
5 W (94.5 dB)
2.5 W (91.5 dB)
1.3 W (88.5 dB)
0.63 W (85.5 dB)
Transducer1 x 5.25" (132 mm) polypropylene cone, butyl rubber surround (low frequency driver)
1.0" (25.4 mm) convex aluminum tweeter with waveguide (high frequency driver)
Low Frequency Voice Coil1.0" (25.4 mm)
Crossover Frequency3.0 kHz
Network TypeLow and High Pass: 12 dB per octave, 2nd order
MotorboardCast aluminum
GrilleIridite-plated steel with powder-coat finish
InputsWire leads
Regulatory ApprovalsBackcan listed to UL1480
CE approved
Dimensions (H x W x D)11.8 x 8.6 x 3.9" (299.7 x 218.4 x 99.0 mm)
Weight8.9 lb (4.0 kg)
Packaging Info
Package Weight10 lb
Box Dimensions (LxWxH)15 x 11 x 7"
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