Tectonic Elements TEBM65C20F-8 3-1/2" BMR Full-Range Speaker

Name: Tectonic Elements TEBM65C20F-8 3-1/2" BMR Full-Range Speaker
Brand: Tectonic Elements
SKU: TEBM65C20F-8
Price: 29.95 EUR
Availability: InStock
Rating: 5 (2 reviews)

2 reviews

Brand: Tectonic Elements

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3.5" | 8 Ω

TEBM65C20F-8 3-1/2" BMR Full-Range Speaker

€ 24,75€ 29,95 6 In stock: delivery time 1-4 business days

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Product description

For audio applications that require extended frequency response, and superior off-axis response in a small form factor, choose the Tectonic Elements TEBM65C20F-8 3-1/2" full-range transducer. Nearly all of the audio in the pass band of the driver is available up to 100° off-axis.

Highlights

Amazing off-axis frequency response
Small form factor with decent Xmax
Perfect for modern speaker applications such as soundbars

Product details

Tectonic Elements TEBM65C20F-8 3-1/2" BMR Full-Range Speaker 8 Ohm

Tectonic Elements TEBM65C20F-8 Balanced-Mode Radiator (BMR) features extended frequency response and wide dispersion compared to that of a conventional drive unit. It combines the benefits of Tectonic Elements Elements bending-wave technology and pistonic modes of operation. It is ideally suited for compact audio applications that require a full-range, high performance acoustic solution such as a soundbar. An advanced ferrite-based motor is combined with special cone dampers to ensure a small size that outperforms conventional drivers, especially in off-axis performance.

Specifications

Article number: TEBM65C20F-8
Woofer Type: Full-range
Nominal Diameter: 3-1/2"
Power Handling (RMS): 20 Watts
Power Handling (max): 40 Watts
Impedance (Z): 8 ohms
Sensitivity: 81 dB 2.83V/1m
Frequency Response: 80 to 20,000 Hz
Voice Coil Diameter: 1"
DC Resistance (Re): 7.2 ohms
Voice Coil Inductance (Le): 0.055 mH
Resonant Frequency (Fs): 86 Hz
Mechanical Q (Qms): 4.9
Electromagnetic Q (Qes): 1.09
Total Q (Qts): 0.89
Diaphragm Mass Inc. Airload (Mms): 5.25g
Mechanical Compliance of Suspension (Cms): 0.65 mm/N
BL Product (BL): 4.33 Tm
Compliance Equivalent Volume (Vas): 0.04 ft.³
Maximum Linear Excursion (Xmax): 3.5 mm
Cone / Diaphragm Material: Paper
Magnet Material: Ferrite
Overall Outside Diameter: 4.25"
Overall Depth: 1.88"
Baffle Cutout Diameter: 3.4"
# Mounting Holes: 4
Sealed Volume: 0.1 ft.³
Sealed F3: 84 Hz
Vented Volume: 0.2 ft.³
Vented F3: 50 Hz

Data sheet

Reviews

2 reviews

5 from 5Based on 2 reviews

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5 of 5

Mooi door de vlakke membraan en prima geluid

By jbaerselman on 21 April 2021

5 of 5

optisch mooi produkt, degelijke kwaliteit. Geluidkwaliteit nog niet kunnen testen , aangezien ik nog met de behuizingen van de Atmos speakers bezig ben, waar deze als paar in komen.

By Joost B. on 6 April 2021