Deskripsi Produk
CROWN 160MA E60
Crown’s 135MA and 160MA are high value mixer-amplifiers for commercial audio. 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.
- 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
Sensitivity |
1.4Vrms (for full rated power at 4 ohms) |
Frequency Response (at 1W, 20 Hz – 20 kHz) |
0 dB, -1 dB |
Signal To Noise Ratio (A-weighted) |
>103 dB (rated as dBr to full rated 8 ohm power output) |
THD |
> 0.5% |
Intermodulation Distortion |
(60 Hz and 7 kHz at 4:1, from full rated output to -30 dB) <0.3% |
Damping Factor |
(8 ohms, 10 Hz to 400 Hz) >200 |
Crosstalk (below rated power) 20 Hz to 1 kHz |
>85 dB, >55 dB |
Input Impedance (nominal) |
20k ohms balanced, 10k ohms unbalanced |
Load Impedance |
2 to 8 ohms per channel in Stereo, 4 to 8 ohms in Bridge Mono |
AC Line Voltage and Frequency Configurations Available |
( /- 10%) 120VAC 60 Hz, 100 VAC 50/60 Hz, 220 and 240VAC 50 Hz |
Dimensions |
19″ x 3.5″ x 10.7″ (48.3cm x 8.9cm x 27.2cm) |
Weight |
10.8 lbs (4.9 kg) |
Shipping Weight |
15.8 lbs (7.1 kg) |
IEC Power Connector |
15A |