S86T725PG8W - Loudspeaker Bogen - Free user manual and instructions

Product Type	Commercial Audio Speaker
Brand	Bogen
Model	S86T725PG8W
Application	Indoor ceiling installation
Driver Size	8 inches
Frequency Response	70 Hz – 20 kHz
Power Handling	30W RMS (60W peak)
Impedance	8 ohms
Sensitivity	90 dB SPL @ 1W/1m
Dimensions (Diameter x Depth)	11.5 x 6.5 inches (292 x 165 mm)
Weight	3.5 lbs (1.6 kg)
Material	ABS plastic baffle, steel grille
Input Type	Screw terminal block
Power Source	Passive (no built-in amplifier)
Installation	Spring-loaded clamp mounting
Certifications	UL 2043 plenum rated
Temperature Range	0°C to 40°C
Humidity Range	10% to 90% non-condensing
Maintenance	Clean grille with dry cloth; no solvents
Safety	Do not expose to liquids; disconnect during installation
Spare Parts	Replacement grille and transformer available
Warranty	5 years limited

Frequently Asked Questions - S86T725PG8W Bogen

How do I connect the Bogen S86T725PG8W speaker to an amplifier?

Use the screw terminal block on the back. Connect the positive and negative wires from your amplifier to the corresponding terminals. Ensure the amplifier is off during connection.

What is the power handling of this speaker?

The speaker handles 30W RMS and 60W peak. Use an amplifier that delivers within this range to avoid damage.

Can the S86T725PG8W be installed in a drop ceiling?

Yes, it is designed for drop ceiling installations using the spring-loaded clamps. Ensure the ceiling tile can support the weight (3.5 lbs).

What is the impedance of this speaker?

The impedance is 8 ohms, which is standard for most commercial amplifiers.

Is the Bogen S86T725PG8W suitable for outdoor use?

No, this speaker is rated for indoor use only. It is not weatherproof or UV resistant.

How do I clean the speaker grille?

Use a soft, dry cloth to gently wipe the grille. Do not use any liquids, solvents, or abrasive cleaners.

What is the frequency response of the speaker?

The frequency response is 70 Hz – 20 kHz, providing clear sound for speech and music.

Can I paint the speaker grille to match the ceiling?

Yes, the grille is paintable. Remove the grille before painting and use a water-based paint. Avoid clogging the holes.

Does the speaker include a transformer for 70V systems?

No, the standard model is 8 ohm. A separate 70V transformer (model T725) can be added if needed.

Where can I find the user manual for the S86T725PG8W?

The user manual can be downloaded from the Bogen website or from notice-facile.com in PDF format.

USER MANUAL S86T725PG8W Bogen

Ceiling Speaker Grille Assemblies

Close-up of a speaker component with visible wiring and components (no readable text or symbols)

S86T725PG8WBR

Circular speaker grille with concentric dotted pattern (no text or symbols)

S86T725PG8WVK

Description

Bogen's Ceiling Speaker Assemblies consist of an 8" Cone Speaker (S86 or S810) pre-assembled onto a 13" steel ceiling grille painted with off-white (PG8W) or bright white (PG8U) enamel. Options for these assemblies are recessed volume control (VR), volume control with knob (VK), and rear-mounted screw terminal strip for power taps (BR).

Features

• 4-watt capacity
• 8" cone speaker for excellent audio quality
• 6 different power taps available (4,2,1,1/2,1/4,1/8W)
  • T725 4-watt transformer
• Off-white enamel over steel grille ("W" versions)
• Bright white enamel over steel grille ("U" versions)

• Pre-assembled for faster installation
• Works with both 70V and 25V amplifier outputs
• Available with volume control – recessed or with knob (VR and VK models only)
- Screw terminals (BR models only)
• 6 oz. or 10 oz. magnet weights

Technical Specifications

Model

Power Taps (in Watts)

Frequency Response

Sensitivity (4 ft./1W)

Magnet Weight

No Volume Control

Recessed Volume Control (VR)

Volume Control w/knob (VK)

Screw Terminals (BR)

Off-White (W)

Bright White (U)

Shipping Weight (6/Carton)

Dimensions

S86T725PG8W

4, 2, 1, 1/2, 1/4, 1/8 @ 25 & 70V

50 Hz-12 kHz

95 dBspl

6 oz.

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27 lb. / carton

13" Dia x 3-1/4" D

S86T725PG8WVR

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S86T725PG8WVK

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S86T725PG8WBR

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28 lb. / carton

S86T725PG8WBRVR

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S86T725PG8WBRVK

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S86T725PG8U

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27 lb. / carton

S86T725PG8UVR

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S86T725PG8UVK

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S86T725PG8UBR

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28 lb. / carton

S86T725PG8UBRVR

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S86T725PG8UBRVK

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S810T725PG8W

70 Hz-15 kHz

96 dBspl

10 oz.

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30 lb. / carton

S810T725PG8WVR

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S810T725PG8WVK

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S810T725PG8U

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S810T725PG8UVR

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S810T725PG8UVK

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Ceiling Speaker Assembly Variations

Circular diagram with concentric rings and four corner dots, no text or symbols present

No Volume Control

Circular diagram with concentric dotted pattern and a green arrow pointing to a small dot (no text or symbols)

RecessedVolume Control - (VR suffix)

Circular diagram with concentric rings and a green arrow pointing to a central dot (no text or symbols)

Volume Control Knob - (VK suffix)

Screw Terminal Strip - (BR suffix)

Architect and Engineer Specifications

S86T725PG8W & Variations The loudspeaker assembly shall be a Bogen model S86T725PG8W (or S86T725PG8WVR, S86T725PG8WVK, S86T725PG8WBR, S86T725PG8WBRVR, or S86T725PG8WBRVK), or equivalent, 8" cone-type loudspeaker, having a frequency response of at least 50 Hz to 12 kHz. Axial sensitivity shall be 95 dB, measured at 1-watt/4 feet. The loudspeaker shall have a 6 oz. ceramic magnet and a 3/4" voice coil. A transformer, capable of matching an 8-ohm loudspeaker to a 25-volt or 70-volt line, and providing power taps of 4, 2, 1, 1/2, 1/4, and 1/8 watts shall be included. The loudspeaker shall be assembled on a 13" steel ceiling grille, finished in off-white semi-gloss enamel. Assembly depth shall be 3-1/4". (For S86T725PG8WVR add) A recessed volume control shall be included.

(For S86T725PG8WVK add) A volume control knob shall be accessible from the front of the grille.

(For S86T725PG8WBR add) A terminal strip shall be included for connection of the audio line.

(For S86T725PG8WBRVR add) A terminal strip shall be included for connection of the audio line. A recessed volume control shall be included.

(For S86T725PG8WBRVK add) A terminal strip shall be included for connection of the audio line. A volume control knob shall be accessible from the front of the grille.

S86T725PG8U & Variations The loudspeaker assembly shall be a Bogen model S86T725PG8U (or S86T725PG8UVR, S86T725PG8UVK, S86T725PG8UBR, S86T725PG8UBRVR, or S86T725PG8UBRVK), or equivalent, 8" cone-type loudspeaker, having a frequency response of at least 50 Hz to 12 kHz. Axial sensitivity shall be 95 dB, measured at 1-watt/4 feet. The loudspeaker shall have a 6 oz. ceramic magnet and a 3/4" voice coil. A transformer, capable of matching an 8-ohm loudspeaker to a 25-volt or 70-volt line, and providing power taps of 4, 2, 1, 1/2, 1/4, and 1/8 watts shall be included. The loudspeaker shall be assembled on a 13" steel ceiling grille, finished in bright white semi-gloss enamel. Assembly depth shall be 3-1/4".

(For S86T725PG8UVR add) A recessed volume control shall be included.

(For S86T725PG8UVK add) A volume control knob shall be accessible from the front of the grille.

(For S86T725PG8UBR add) A terminal strip shall be included for connection of the audio line.

(For S86T725PG8UBRVR add) A terminal strip shall be included for connection of the audio line. A recessed volume control shall be included.

(For S86T725PG8UBRVK add) A terminal strip shall be included for connection of the audio line. A volume control knob shall be accessible from the front of the grille.

S810T725PG8W & Variations The loudspeaker shall be a Bogen model S810T725PG8W (or S810T725PG8WVR, or S810T725PG8WVK), or equivalent, 8" cone-type loudspeaker, having a frequency response of at least 70 Hz to 15 kHz. Axial sensitivity shall be 96 dB, measured at 1-watt/4 feet. The loudspeaker shall have a 10 oz. ceramic magnet and a 1" voice coil. A transformer, capable of matching an 8-ohm loudspeaker to a 25-volt or 70-volt line, and providing power taps of 4, 2, 1, 1/2, 1/4, and 1/8 watts shall be included. The loudspeaker shall be assembled on a 13" steel ceiling grille, finished in off-white semi-gloss enamel. Assembly depth shall be 3-1/4".

(For S810T725PG8WVR add) A recessed volume control shall be included.

(For S810T725PG8WVK add) A volume control knob shall be accessible from the front of the grille.

S810T725PG8U & Variations The loudspeaker shall be a Bogen model S810T725PG8U (or S810T725PG8UVR, or S810T725PG8UVK), or equivalent, 8" cone-type loudspeaker, having a frequency response of at least 70 Hz to 15 kHz. Axial sensitivity shall be 96 dB, measured at 1-watt/4 feet. The loudspeaker shall have a 10 oz. ceramic magnet and a 1" voice coil. A transformer, capable of matching an 8-ohm loudspeaker to a 25-volt or 70-volt line, and providing power taps of 4, 2, 1, 1/2, 1/4, and 1/8 watts shall be included. The loudspeaker shall be assembled on a 13" steel ceiling grille, finished in bright white semi-gloss enamel. Assembly

depth shall be 3-1/4".

(For S810T725PG8UVR add) A recessed volume control shall be included.

(For S810T725PG8UVK add) A volume control knob shall be accessible from the front of the grille.

BOGEN® COMMUNICATIONS, INC.

50 Spring Street, Ramsey, NJ 07446, U.S.A.

Tel: [phone]; FAX: [phone]; www.bogen.com