PA4150L
Quad 150 W/CH power amplifier
- Flexible multi-channel power for installation
- Ideal for sound reinforcement, paging, and life safety
- 150 W per channel into 4 Ω
- Bridged mode for dual 315 W outputs into 8 Ω
- Compact 2 RU design
- Stepped rear-panel level attenuation
- Selectable 50 Hz or 300 Hz high-pass filter
- Thermal protection, peak limiting, turn-on delay
- Phoenix-type inputs and outputs
- Three-stage front-to-rear fans
- Integrated rack ears for direct mounting
Specifications
| Height | 3.46" (88mm) |
| Width | 19.02" (483mm) |
| Depth | 15.98" (406mm) |
Specifications |
|
| Frequency Response (-3 dB) | < 10Hz - 40kHz (-1dB, ref. 1kHz) |
| Weight Net | 39.68lbs (18kg) |
| Input Impedance (Balanced) | > 20kΩ |
| Input Sensitivity | 0 dBu (775mV) (@ rated output power or voltage, 1kHz) |
| Number of Channels | 4 |
| Network Control (IRIS-Net) | No |
| Amplifier Gain | 30dB |
| Continuous Rated Power (1 kHz, THD 1%) 4Ω | 160Watts |
| Impedance | 4/8Ω |
| Crosstalk | < < -75dB (ref. 1kHz, @ 10% rated output power) |
| Rated output power (*rated load) THD < 1%, 1kHz | 160/100W (4ω/8ω) |
| Continuous Rated Power (20-20 kHz, THD<0,2%) 4Ω | 150Watts |
| Rated output power (*rated load) THD < 0.2%, 20Hz – 20kHz | 150/75W (4ω/8ω) |
| Continuous Rated Power (1 kHz, THD 1%) 2Ω | 160Watts |
| Channels | 4 |
| Continuous Rated Power (1 kHz, THD 1%) 8Ω | 100Watts |
| Continuous Rated Power (20-20 kHz, THD<0,2%) 8Ω | 75Watts |
| Total Harmonic Distortion | < 0.1% |
| Slew Rate | 16V/µs |
| Intermodulation Distortion (SMPTE) | < 0.1% |
| DIM 30 | < 0.1% |
| Signal-to-Noise Ratio (A-weighted) | 101dB |
Downloads
| Name | Language | Size | Date |
|---|---|---|---|
| ProSound Loudspeakers and Electronics Catalog | EN | 15.43MB | Apr 2, 2019 |
| Name | Size | Date |
|---|---|---|
| Environmental Compliance Document | 148KB | Oct 3, 2017 |
| Pa1250T, Pa2250T, Pa2400T, Pa2450L, Pa4150L , EC Declaration of Conformity | 11.73MB | Jul 13, 2020 |
| Pa4150L, China Compulsory Product Certification | 650KB | Dec 18, 2019 |
| Name | Language | Size | Date |
|---|---|---|---|
| PA4150L Engineering Data Sheet | EN | 243KB | Dec 26, 2007 |
| Name | Language | Size | Date |
|---|---|---|---|
| PA Series Owners' Manual | EN | 8.33MB | Mar 18, 2021 |
PA4150L front-trans
| Name | Language | Size | Date |
|---|---|---|---|
| Warranty conditions for Electro-Voice products in North America | EN | 160KB | Sep 14, 2020 |
| General Terms & Conditions of Deliver for Export Business | EN | 57KB | Nov 26, 2014 |
| Allgemeine Lieferbedingungen | DE | 184KB | Nov 30, 2016 |
| Name | Language | Size | Date |
|---|---|---|---|
| Audio 101 - Basic Audio Terminology | EN | 2.74MB | Dec 13, 2012 |
| Audio 101 - Loudspeaker Basics | EN | 3.02MB | Dec 13, 2012 |
| The EV PA Bible | EN | 1.14MB | Dec 26, 2007 |
| The PA Bible Chapter Zero | EN | 1.14MB | Jun 11, 2018 |