Description

They provide 8-ohm and constant-voltage outputs (70V and 100V). Typical uses are paging, background music, and music-on-hold. The 135MA provides 3 inputs (each with a volume control) and a 35W amplifier output. The 160MA provides 4 inputs (each with a volume control) and a 60W amplifier output. Other features include priority muting, voice activated muting, phantom power, and bass and treble controls.

160MA Features

3 inputs (each with a volume control), and one 35W amplifier output channel in 135MA
4 inputs (each with a volume control), and one 60W amplifier output channel in 160MA
Ideal for paging, background music, and music-on-hold
Balanced Phoenix-type mic/line input, telephone output, dual RCA stereo music inputs, screw-terminal speaker outputs
Priority muting by VOX or external switch
Bass and Treble controls on master output
Three-Year, No-Fault, Fully Transferable Warranty completely protects your investment and guarantees its specifications

Applications for the 160MA

Data Sheets, Manuals and Resources for the 160MA

Download the 135MA-160MA_Datasheet_Final-(1)

Frequency Response (at 1 watt from line out)	50 Hz to 20 kHz +/-1 dB, 19 Hz to 34 kHz - 3 dB
Signal to Noise Ratio (ref. to rated power, master volume at minimum)	Mic: > 58 dB, Line: > 60 dB, Telephone: > 60dB, Inputs 2 or 3: > 78 dB
THD + Noise	< 0.5% at rated power at 1 kHz, < 0.1% at 5W at 1 kHz
Input Sensitivity (for full output at maximum gain)	Input 1: Mic 3mV, Line 800 mV, Input 2: 400mV, Input 3: 400mV
Crosstalk (at 1 kHz)	-82 dB
Line Output Level (nominal)	1V into 10kΩ
Phantom Power	15 VDC
Dimensions (WxHxD)	9.5" x 4.1" x 13.9" (24.1 cm x 10.5 cm x 35.2 cm)
Weight	12lb (5.6kg)

Crown Audio 160MA

Specifications of the 160MA

Description

160MA Features

Applications for the 160MA

Data Sheets, Manuals and Resources for the 160MA