Key facts
- Manuals
- 17
- Brands
- 1
- Languages
- EN · ZH · JA
- Last added
- 2026-10-01
Featured amplifier manuals

TOA 800D Series Mixer Amplifier User Manual
This manual covers essential safety instructions and precautions for the TOA 800D Series Mixer Amplifier, including warnings about water, power, and proper handling. It also describes the unit’s general description, features such as multiple power output levels, ducking and priority broadcast functions, and built‑in PFC circuit.
Installation guidance explains how to mount the unit on a desk or equipment rack, connect power and audio terminals, and use remote control terminals. Operational sections detail volume adjustment, chime settings, module slot usage, and how to perform resets and firmware upgrades via the web interface.
Covers: IMPORTANT SAFETY INSTRUCTIONS · SAFETY PRECAUTIONS · GENERAL DESCRIPTION · FEATURES · HANDLING PRECAUTIONS · INSTALLATION PRECAUTIONS

Agilent 8347A, 8447A, 8447D Amplifiers Data Sheet
The document provides specifications for Agilent's 8347A, 8447A, and 8447D RF and microwave amplifiers, including frequency range, gain, noise figure, power output, and physical dimensions. It lists optional configurations such as single‑channel and dual‑channel versions with BNC or Type‑N connectors.
The second page outlines Agilent Technologies' support services, warranty information, and contact details for technical assistance, calibration, and upgrades.
Covers: Specifications Summary · Power Requirements · Options Available · Support and Services

HBM HE396A/HEM396A/HES396A Integrated Broadband Amplifier User Manual
The manual describes the HE396A/HEM396A/HES396A integrated broadband amplifier, highlighting its 20‑500 MHz frequency range, 50 Ω matching impedance, and sealed package suitable for –55 °C to +85 °C operating conditions.
It provides connection guidelines, including input capacitance of 3.3‑22 pF, output capacitance of 3300‑6800 pF, SMA output connector, and notes on maximum supply voltage (+8 V), maximum input power (+10 dBm) and storage temperature (+125 °C). This manual is written in Chinese.
Covers: Performance Features · Specifications · General Parameters · Connection Instructions · Physical Dimensions and Installation

HBM HE388D-4/HEM388D-4 Broadband Amplifier User Manual
The manual provides the technical specifications and typical performance curves for the HE388D-4/HEM388D-4 integrated broadband amplifier. It includes frequency range, gain, VSWR, power handling and operating temperature limits.
Installation notes describe the connector types, recommended external components and mechanical dimensions, with reference to the accompanying dimension drawing. The document also lists contact information for technical support. This manual is written in Japanese.
Covers: Typical Characteristics · Performance Parameters · Specifications · Limit Parameters · Installation Guidelines · Mechanical Dimensions
Latest amplifier manuals
TOA 800D Series Mixer Amplifier User Manual
User Manual 28 pages · 3.9 MB · ENThe TOA 800D Series Mixer Amplifier User Manual provides safety instructions, installation steps, connection details, and operation settings.
Linear LTC6431/20 Amplifier
The LTC
Linear LT6118 Amplifier
The LT
Agilent 8347A, 8447A, 8447D Amplifiers Data Sheet
Datasheet 2 pages · 130 KB · ENData sheet for Agilent 8347A, 8447A, and 8447D RF and microwave amplifiers with key specifications.
HBM HE396A/HEM396A/HES396A Integrated Broadband Amplifier User Manual
User Manual 1 pages · 160 KB · ZHUser manual for HBM HE396A/HEM396A/HES396A integrated broadband amplifier, covering specs, connections and operating limits.
HBM HE388D-4/HEM388D-4 Broadband Amplifier User Manual
User Manual 1 pages · 157 KB · JAHBM HE388D-4/HEM388D-4 broadband amplifier manual with specifications, installation and performance data.
HBM HE393B/HEM393B Broadband Amplifier User Manual
User Manual 1 pages · 140 KB · ZHUser manual for the HBM HE393B/HEM393B broadband amplifier covering specifications, operation, and installation.
HBM HE321B/HEM321B/HES321B Broadband Amplifier User Manual
User Manual 1 pages · 146 KB · ZHHBM's HE321B/HEM321B/HES321B broadband amplifier manual provides performance specs, operating conditions, and connection guidelines.
HBM HE383B-4 Integration Broadband Amplifier User Manual
User Manual 1 pages · 164 KB · JAUser manual for the HBM HE383B-4 integration broadband amplifier, covering specifications, operation, and installation guidelines.
HBM HE390B Broadband Amplifier Manual
User Manual 1 pages · 153 KB · JAThis manual provides specifications, performance data, and usage instructions for the HBM HE390B integrated broadband amplifier.
Philips HE388D-6 Integrated Broadband Amplifier User Manual
User Manual 1 pages · 153 KB · ZHThe Philips HE388D-6 integrated broadband amplifier user manual provides performance specifications, typical curves, and installation instructions.
MMC HE387B/HEM387B/HES387B integration broadband amplifier Manual
Datasheet 1 pages · 156 KB · JAThe HBM HEM387B integration broadband amplifier manual provides specifications, operating limits, and usage guidelines.
HBM HE388A/HEM388A/HES388A Integration Broadband Amplifier Manual
User Manual 1 pages · 156 KB · JAHBM's integration broadband amplifier HE388A/HEM388A/HES388A manual provides specs, operating limits and installation guidance.
HBM HE461B/HEM461B/HES461B Integration Broadband Amplifier Manual
User Manual 1 pages · 144 KB · JAHBM integration broadband amplifier manual provides specifications, performance data, and installation guidelines for models HE461B, HEM461B, and HES461B.
Extron MPA152 Mini Power Amplifier User Manual
User Manual 38 pages · ENThe Extron MPA152 Mini Power Amplifier User Manual provides safety instructions, installation steps, operation guidance, and specifications for the 12 V…
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Datasheet
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in amplifier manuals
How can I adjust the chime volume?
Rotate the chime volume control knob clockwise to increase the chime volume or counter‑clockwise to decrease it.
What are the available power output levels for the different models?
The A‑812D provides 120 W, the A‑824D provides 240 W, and the A‑848D provides 480 W of power output.
What is the frequency range of the 8347A amplifier?
It covers 100 kHz to 3 GHz.
What is the maximum output power?
The maximum leveled output power is 2 +20 dBm.
What is the frequency range of the HE396A amplifier?
The amplifier operates from 20 MHz to 500 MHz.
From: HBM HE396A/HEM396A/HES396A Integrated Broadband Amplifier User Manual
What are the operating temperature limits?
It can operate between –55 °C and +85 °C.
From: HBM HE396A/HEM396A/HES396A Integrated Broadband Amplifier User Manual
