Celestion NTR06-1705D 150W 8ohm LF Neodimio

Celestion - NTR06-1705D 150W 8ohm - LF Die Cast Chassis Loudspeaker - Neodymium 6.5" speaker with cast aluminum chassis, neodymium magnet, 1.75" coil, 150Watt power, 8ohm impedance Features -

6.5" neodymium magnet woofer providing 150Wrms (AES standard) power handling and 90dB sensitivity - 1.75" high temperature copper clad aluminum voice coil - Optimized flux distribution in magnet assembly provides low harmonic distortion - Half-roll

elastomer surround provides greater excursion and improved modal distribution

- Intelligent heat management in both chassis and magnet assembly design offers reduced thermal compression

- Copper sleeved pole reduces inductive rise for improved HF performance

- Space efficient chassis profile

General Specifications

Nominal diameter: 165mm/6.5in

Power rating (1): 150Wrms

Nominal impedance: 8ohm

Sensitivity (2): 90dB Frequency range: 70-7000Hz Voice coil diameter:

45mm/1.75in
Chassis type: Cast aluminium
Magnet type: Neodymium
Coil material: Copper clad aluminium
Former material: Polyimide
Cone material: Kevlar loaded paper
Surround material: Elastomer
Suspension: Single
Xmax (3): 4.5mm/0.18in
Gap depth: 6mm/0.24in
Voice coil winding width: 15mm/0.63in Thiele-Small Parameters D: 0.13m/5.12in Fs: 59.8Hz Mms: 17.52g/0.618oz Qms: 8,240 Qes: 0.446 Mmd: 16.

66g/0.588oz

Qts: 0.423

Re: 5.22ohm

Vas: 10.07lt/0.38ft3

BI: 8.79Tm

Cms: 0.404mm/N

Rms: 0.799kg/s

Le (at 1kHz): 0.17mH Assembly

Information Overall diameter: Max 189mm/7.44in - Min 162mm/6.38in Overall depth: 87mm/3.43in Cut-out diameter: 150mm/5.9in Mounting slot dimensions: 6.5mm x 5.5mm/0.26in x 0.22in Number of mounting slots: 4 Mounting slots PCD: 173.5mm/0.22in 6.83in Unit weight: 0.95kg/2.09lb

Note

(1) Tested for two hours using a continuous, band-limited pink noise signal as per AES standard. Power calculated on minimum impedance. Loudspeaker tested in free air.

(2) Measured on axis at 1W, 1m in 2pi anechoic environment.

(3) Xmax derived from: (voice coil winding width-gap depth) /2.

(4) Small signal parameters measured after units subjected to pre-conditioning signal.

To print the product sheet, click here For an overview of the entire Celestion NTR Neodymium series, click here To consult and download the original Celestion Pro Audio brochure, click here "Celestion

- NTR06-1705D 150W 8ohm - LF Die Cast Chassis Loudspeaker - Neodymium

6.5 inch speaker with aluminum casting chassis, neodymium magnet, 1.75" coil, 150 Watt power, 8 ohm impedance

Features -

6.5" neodymium magnet woofer providing 150Wrms (AES standard) power handling and 90dB sensitivity - 1.75" high temperature copper clad aluminum voice coil - Optimized flux distribution in magnet assembly provides low harmonic distortion - Half-roll elastomer surround

provides greater excursion and improved modal distribution

- Intelligent heat management in both chassis and magnet assembly design offers reduced thermal compression

- Copper sleeved pole reduces inductive rise for improved HF performance

- Space efficient chassis profile

General Specifications

Nominal diameter: 165mm/6.5in

Power rating (1): 150Wrms

Nominal impedance: 8ohm

Sensitivity (2): 90dB Frequency range: 70-7000Hz Voice coil diameter: 45mm/1.75in

Chassis type: Cast aluminium
Magnet type: Neodymium
Coil material: Copper clad aluminium
Former material: Polyimide
Cone material: Kevlar loaded paper
Surround material: Elastomer
Suspension: Single
Xmax (3): 4.5mm/0.18in
Gap depth: 6mm/0.24in
Voice coil winding width: 15mm/0.63in Thiele-Small D parameters: 0.13m/5.12in Fs: 59.8Hz Mms: 17.52g/0.618oz Qms: 8,240 Qes: 0.446 Mmd: 16.66g/0.588oz

Qts: 0.423

Re: 5.22ohm

Vas: 10.07lt/0.38ft3

BI: 8.79Tm

Cms: 0.404mm/N

Rms: 0.799kg/s

Le (at 1kHz): 0.17mH Assembly

Information Overall diameter: Max 189mm/7.44in - Min 162mm/6.38in Overall depth: 87mm/3.43in Cut-out diameter: 150mm/5.9in Mounting slot dimensions: 6.5mm x 5.5mm/0.26in x 0.22in Number of mounting slots: 4 slot Mounting PCD range: 173.5mm/83in: 0.95kg/2.09lb

Note






(1) Tested for two hours using a continuous, band-limited pink noise signal as per AES standard. Power calculated on minimum impedance. Loudspeaker tested in free air.

(2) Measured on axis at 1W, 1m in 2pi anechoic environment.

(3) Xmax derived from: (voice coil winding width-gap depth) /2.

(4) Small signal parameters measured after units subjected to pre-conditioning signal.

To print the product sheet, click here For an overview of the entire Celestion NTR Neodymium series, click here To consult and download the original Celestion Pro Audio brochure

, click here”