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Cable Testers & Tone Generators

250 Items
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Whirlwind QBOX - Audio Line Tester/Test Tone Generator

Whirlwind QBOX - Audio Line Tester/Test Tone Generator

B&H # WHQB MFR # QBOX
Key Features
  • For Live Sound and Installations
  • Test Audio Lines, Generate Test Tones
  • Built-In Microphone and Speaker
  • Monitor Intercom Lines, Squawk Box
$42800
In Stock
Free Expedited Shipping
Kopul CBT-MF Multi-Function Cable Tester with Dual Chassis

Kopul CBT-MF Multi-Function Cable Tester with Dual Chassis

B&H # KOCBTMF MFR # CBT-MF
Key Features
  • Tests 11 Connector Types
  • Detachable Chassis for Long Cable Runs
  • Integrated Test Tone Generator
  • XLR, TRS, Speakon, RJ45, RCA, BNC & More
$9995
In Stock
Free Expedited Shipping

Kopul CBT-12 - 12-in-1 Cable Tester

B&H # KOCBT12 MFR # CBT-12
Key Features
  • Tests 12 Connector Types
  • XLR, TS/TRS, speakON, USB, DIN & More
  • Simple & Convenient Operation
  • Selector Knob Tests Each Pin on Cable
$4995
In Stock
Free Expedited Shipping

Kopul CBT-8 - 8-in-1 Cable Tester

B&H # KOCBT8 MFR # CBT-8
Key Features
  • Tests 8 Connector Types
  • XLR, TS/TRS, speakON, RCA, DIN & 3.5mm
  • Simple & Convenient Operation
  • Selector Knob Tests Each Pin on Cable
$2995
In Stock

Jonard Tools HDMI Cable Tester

B&H # JOHDMI100 MFR # HDMI-100
Key Features
  • From HDMI 1.2 to 2.0 Cables
  • For HDMI or Mini HDMI Cables
  • Detachable Remote
  • Tested on Cables up to 1640'
See All Details
$3930
In Stock
Free Shipping for this Item

City Theatrical DMXcat Multi-Function Test Tool Device

B&H # CI6000 MFR # 6000
Key Features
  • Control, Analyze, Test DMX Light Fixture
  • 5-Pin XLR-F Connector
  • Software: DMXcat iOS/Android App
  • DMX Controller, Fixture Controller
$42466
In Stock
Free Expedited Shipping

TRENDnet TC-NT2 Network Cable Tester

B&H # TRTCNT2 MFR # TC-NT2
Key Features
  • Accurately Tests Cable Pin Configuration
  • Tone Indicator Identifies Faulty Cables
  • For Cables Up To 984' Long
See All Details
$3999
In Stock
Free Shipping for this Item

SoundTools XLR Sniffer/Sender Remote End Cable Tester

B&H # SOSSXLR MFR # SSXLR
Key Features
  • Test Cables Remotely
  • Uses 3 LED Lights
  • Advanced Cable Diagnostics
  • Tests Snakes in Seconds
$6000
In Stock
Free Expedited Shipping
New Release

Xvive Audio AT-1 Portable Audio Tester

B&H # XVAT1 MFR # AT-1
Key Features
  • Compact Portable Audio Testing Tool
  • Signal Generator
  • XLR Cable Tester
  • XLR Input Metering
$17999
In Stock
Free Expedited Shipping

dbx CT-3 Advanced Cable Tester

B&H # DBXCT3 MFR # CT3
Key Features
  • Tests 10 Cable Types
  • DMX 5-pin, BNC, RCA, XLR, MIDI 5-pin
  • 1/4" (6.3 mm) and 1/8" (3.5 mm) TRS / TS
  • Speaker twist, Banana, RJ45, RJ11
$18900
In Stock
Free Expedited Shipping

Vigitron Vi00103 NetMux Ethernet and PoE Port Multiplexer

B&H # VINMEPPMP MFR # VI00103
Key Features
  • Links 2 x IP/PoE Devices to a PoE Switch
  • Uses a Single Cat 5/6 Cable
  • For IEEE802.3at/af PoE & Proprietary PoE
  • Provides up to 37W for 2 x Devices
$4800
In Stock

Platinum Tools LANSeeker Cable Tester

B&H # PLTP500C MFR # TP500C
Key Features
  • Tests Cat 3 through Cat 7
  • Tests Shielded & Unshielded Cables
  • Detects Shorts Easily
  • Tests Miswires, Opens & Reverses
$6804
In Stock
Free Expedited Shipping

Rolls MO2020se Testoscillator Sine/Square Wave Generator

B&H # ROMO2020SE MFR # MO2020SE
Key Features
  • Signal Generator for Audio Frequencies
  • Variable Range: 20 Hz to 24 kHz
  • Balanced XLR Sine Output
  • Unbalanced 1/4" and RCA Sine Outputs
$10900
In Stock
Free Expedited Shipping

Galaxy Audio CPTS Cricket Polarity & Phase Tester

B&H # GACPTS MFR # CPTS
Key Features
  • Cricket-S Send Pulse Generator
  • Cricket-R Receive Pulse Detector
  • Speaker Polarity/Continuity Tester
  • Test Mics, Cables, and Wireless Systems
$11999
In Stock
Free Expedited Shipping

Jonard Tools VFL-150 Visual Fault Locator Kit

B&H # JOVFL150 MFR # VFL-150
Key Features
  • Includes 1.25mm LC Connector Adapter
  • 650nm Class IIIA Laser Diode
  • Accommodates FC, SC, and ST Connectors
  • Works in OTDR Dead Zones
See All Details
$13667
In Stock
Free Expedited Shipping

Platinum Tools EXO ezEX-RJ45 Termination and Test Kit

B&H # PL90148 MFR # 90148
Key Features
  • EXO Crimp Frame with EXO-EX Die
  • LANSeeker Cable Tester
  • Scissor-Run Electrician's Scissors
  • Cat 5/6 Cable Jacket Stripper
$21507
In Stock
Free Expedited Shipping

Triplett Commercial and Residential GFCI Receptacle Tester

B&H # TRGFCIRT MFR # ET100
Key Features
  • For 3-Wire Receptacles
  • For Use with 110-125 VAC Receptacles
See All Details
$999
In Stock

Triplett BSX200 Basic Butt Set Phone Line Tester

B&H # TRBSX200 MFR # BSX200
Key Features
  • Basic Butt Set
  • Handset with Cord and RJ11 Plug
  • RJ11 Alligator Clip Adapters
  • Type 66 Block Connector
$3495
In Stock

SoundTools DMX Sniffer/Sender Remote End Cable Tester

B&H # SOSSDMX MFR # SSDMX
Key Features
  • Test Cables Remotely
  • Uses 3 LED Lights
  • Advanced Cable Diagnostics
  • Tests Snakes in Seconds
$6000
In Stock
Free Expedited Shipping

Hosa Technology CBT-500 Audio Cable Tester

B&H # HOCBT500 MFR # CBT-500
Key Features
  • Multiple Type Cable Tester
  • XLR: 3-Pin and 5-Pin
  • SpeakON: 2, 4, and 8-Pole
  • Phono (RCA), Phone (1/4" TRS and TS)
$6784
In Stock
Free Expedited Shipping

Platinum Tools TPS200C PoE++ Tester

B&H # PLTPS200C MFR # TPS200C
Key Features
  • Tests Power over Ethernet
  • Measure DC Voltage from 3.5 to 5.6V
  • 2 RJ45 Ports
  • Two 2.1 x 5.5mm DC Jacks
See All Details
$8455
In Stock
Free Expedited Shipping

Triplett CTX200PA Network Cable Tester with Inductive Probe

B&H # TRCTX200PATP MFR # CTX200PA
Key Features
  • Test and Trace RJ45-Cat5/6 & Coax Cables
  • TIA568 Test Performed
  • Continuity and Open/Shorts
  • Reversals and Split Pairs
$8995
In Stock
Free Expedited Shipping

AtlasIED AM1200 Low Profile Sound Masking System

B&H # ATAM1200 MFR # AM1200
Key Features
  • Pink or White Noise
  • 2 x 4" Speaker x 2
See All Details
$28599
In Stock
Free Expedited Shipping

Platinum Tools TPS100C Pocket-Size PoE Detector for Network Cables

B&H # PLTPS100C MFR # TPS100C
Key Features
  • Detects PoE End/Mid-Span Voltages
  • Detection Range Between 24 to 48V
  • Go/No-Go PoE Voltage Detector
  • RJ45 Jack for Cables
$1357
In Stock

Tempo RJ45 Modular 8-Way Connector

B&H # TEPA1902 MFR # PA1902
Key Features
  • 8-Way RJ45 Connection
  • Removable and Replaceable Patch Cord
  • Inline Adapters
  • Steel Belt Clip
$1965
In Stock

City Theatrical DMXcat Belt Pouch

B&H # CI6009 MFR # 6009
Key Features
  • For DMXcat Multifunction Test Tool Device
See All Details
$2610
In Stock

Rolls MU118 Digital Multimeter

B&H # ROMU118 MFR # MU118
Key Features
  • Measures Voltage Current and Resistance
  • Built-in Temperature Sensor
  • Simple 30 Position Rotary Switch
  • Large 3.5" Display with 22mm Digits
$4699
In Stock
Free Shipping for this Item

Triplett 9007-A Industrial Digital Multimeter

B&H # TR9007AIDM MFR # 9007A
Key Features
  • Tests Resistance, Capacitance & More
  • Tests AC/DC Voltage up to 600V
  • Tests AC/DC Current up to 10A
  • Includes Battery, Leads, Clips & Probe
See All Details
$5260
In Stock
Free Standard Shipping