Williams Sound TEL 030 user manual Specifications

Installation Guide & User Manual PhoneMax ® Model TEL 030

SPECIFICATIONS

PhoneMax Amplified Telephone, Model TEL 030

Dimensions:	2.2" D, 8.9" H, 7.6" W (56mm D, 226mm H, 192mm W)
Color:	White with dark gray controls
Wide-band Acoustic Gain:	17 dB maximum
Max. HF Acoustic Gain:	25 dB
Audio Freq. Response:	300 Hz to 2800 Hz, ± 3 dB
Saturated Acoustic Output:	112 dB SSPL
Total Harmonic Distortion:	< 3% at 105 dB SPL output, 1000 Hz
Signal to Noise Ratio:	51 dB, NAB Weighted
Ringer Volume Control:	Hi, Lo, Off
Ringer Loudness:	80-85 dBA SPL at 1 meter (Hi position)
Ringer Pitch Control:	Adjustable, 3 positions (lo, med, hi)
Flasher:	High visibility red neon lamp
Connections:	2-wire central office connection, modular plug
Ringer Equiv. Number (REN):	1.0B
Warranty:	Five Years, Parts and Labor*

* 90 days on cords and connectors

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