محصولات صوتی بلندگو

Product Attributes

Features

• Applying a positive voltage at terminal 2 with respect to terminal 1 causes a decrease in pressure at the sound outlet
• Positioning information for two surfaces is provided for customer convenience, but applies to only one surface at a time and cannot be used simultaneously
• Horizontal positioning tolerance at terminal center: ±0.17mm [.007 in]
• Dimension: 2.08±0.02mm [.082±.001 in]
• Dimension: 1.02±0.02mm [.040±.001 in]
• Dimension: 0.28±0.02mm [.011±.001 in]
• Nominal weight: 0.35g
• Balanced armature receiver designed for behind-the-ear hearing aids, with dimensions one-half those of the EF receiver
• No damping
• Under the test conditions described in Table 3, the device will produce the following sound pressure levels
• Nominal sensitivity at 1000Hz expressed in dB re 20 μPa
• All other values expressed in dB relative to sensitivity at 500Hz
• The housing shall be electrically isolated from the coil circuit
• Port location: 12N
• Solder type: SAC305
• Operating temperature: sensitivity variation not to exceed +1/-3 dB over the range of -17°C to 63°C
• Storage temperature: -40°C to 63°C
• Total harmonic distortion of the device shall not exceed the following levels