Feature(may vary by option.)

●Product Type: Magnetic Speaker Horn; Shape: Round
●Diameter: 45mm / 1.77"; Thickness: 6mm /0.24"
●Rated / Maximum Power: 1 / 1.5 W; Output Sound Pressure: 94 ± 3 dB
●AC Impedance: 8±15%Ω; DC Impedance: 7.5±10%Ω
●Resonance frequency: 550±20%Hz; Effective bandwidth: Fo-20K Hz

[p45-8-1w]

Description

Features:
1. Material complies with RoHS standard, more safe to use.
2. Operating temperature -20~+55°C, suitable for most working environments.
3. NdFeB magnetic material for better sound performance.
4.The loudspeaker is waterproof, high quality and well made.
5. Apply to high pitch doorbells.

Specifications:
Item Type: Magnetic Speaker
Diameter: 45mm / 1.77in
Thickness: 0.24in (6 mm)
Rated / Max Power: 1 / 1.5W
AC Impedance: 8±15%Ω
DC Impedance: 7.5 ± 10% Ω
Resonance frequency: 550±20% Hz
Output sound pressure: 94±3dB
Effective bandwidth: Fo-20K Hz
Max Distortion: 10%
Storage Temperature: -20~+55°C
RoHS Compliant: Yes

Package List:
10 x Speaker